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windows/deployment/performance-lab/claims-disclosures.md
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@ -24,14 +24,14 @@ As Microsoft continues transitioning device testing in-house, some performance c
| **Claim** | **Disclaimer** | **Testing Period** |
|---|---|---|
| **Top performing Copilot+ PCs outperform the MacBook Air® M4** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. Additional testing was conducted by Microsoft in April 2025 on a selection of Copilot+ PCs and MacBook Air® 15' with Apple M4 10-core CPU. MacBook Air® M4 scored 866 in Cinebench® 2024 Multi-core benchmark. The following devices overperformed the MacBook Air® M4 in Principled Technologies testing and Microsoft testing: Lenovo® Yoga Slim 7x 14" with Qualcomm Snapdragon© X Elite, Lenovo® Yoga Pro 7 with AMD Ryzen™ AI 9 365, HP® OmniBook Ultra 14 with AMD Ryzen™ AI 9 HX 375, Microsoft Surface Laptop 15" with Snapdragon© X Elite, Dell® XPS 13 9345 with Snapdragon© X Elite, ASUS® Vivobook S 14 with AMD Ryzen™ AI 9 365, Microsoft Surface Laptop 13.8" with Snapdragon© X Elite, ASUS® Zenbook S16 with AMD Ryzen™ AI 9 HX 370. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024, September 2024, and April 2025 |
| **Top Copilot+ PCs are up to 58% faster than MacBook Air® M3** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top Copilot+ PCs are up to 85% faster than MacBook Air® M2** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top performing Copilot+ PCs outperform the MacBook Air® M4™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. Additional testing was conducted by Microsoft in April 2025 on a selection of Copilot+ PCs and MacBook Air® 15' with Apple M4™ 10-core CPU. MacBook Air® M4™ scored 866 in Cinebench® 2024 Multi-core benchmark. The following devices overperformed the MacBook Air® M4™ in Principled Technologies testing and Microsoft testing: Lenovo® Yoga Slim 7x 14" with Qualcomm Snapdragon© X Elite, Lenovo® Yoga Pro 7 with AMD Ryzen™ AI 9 365, HP® OmniBook Ultra 14 with AMD Ryzen™ AI 9 HX 375, Microsoft Surface Laptop 15" with Snapdragon© X Elite, Dell® XPS 13 9345 with Snapdragon© X Elite, ASUS® Vivobook S 14 with AMD Ryzen™ AI 9 365, Microsoft Surface Laptop 13.8" with Snapdragon© X Elite, ASUS® Zenbook S16 with AMD Ryzen™ AI 9 HX 370. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024, September 2024, and April 2025 |
| **Top Copilot+ PCs are up to 58% faster than MacBook Air® M3™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top Copilot+ PCs are up to 85% faster than MacBook Air® M2™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs are up to 5 times faster than the most popular 5 year old Windows PCs still in use today** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs have up to 47% faster AI performance than MacBook Air® with M3** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® AI benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M3, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs have up to 82% faster AI performance than MacBook Air® with M2** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® AI benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M2, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top Copilot+ PCs have up to 20% faster Microsoft Office productivity than MacBook Air® with M3** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® Office Productivity benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M3, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top Copilot+ PCs have up to 35% faster Microsoft Office productivity than MacBook Air® with M2** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® Office Productivity benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M2, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs have up to 47% faster AI performance than MacBook Air® with M3™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® AI benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M3™, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs have up to 82% faster AI performance than MacBook Air® with M2™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® AI benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M2™, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top Copilot+ PCs have up to 20% faster Microsoft Office productivity than MacBook Air® with M3™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® Office Productivity benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M3™, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Top Copilot+ PCs have up to 35% faster Microsoft Office productivity than MacBook Air® with M2™** | Based on Microsoft-commissioned testing performed by Principled Technologies conducted in May 2024 and September 2024 using Procyon® Office Productivity benchmark on a selection of Copilot+ PCs, and MacBook Air® 15" [M2™, 8 core CPU/10 core GPU configuration] with macOS® Sequoia. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs deliver up to 22 hours of local video playback** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test on a selection of Copilot+ PCs powered by Qualcomm, Intel, and AMD conducted in April 2024 and September 2024 using preproduction devices. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. For more information, see [Detailed Test Results](#detailed-test-results). | April 2024 and September 2024 |
| **Copilot+ PCs deliver up to 15 hours of web browsing** | Battery life varies significantly by device and with settings, usage, and other factors. Based on web browsing test on a selection of Copilot+ PCs powered by Qualcomm, Intel, and AMD conducted in April 2024 and September 2024 using preproduction devices. Testing consisted of full battery discharge while accessing eight popular websites over multiple open tabs through the browser. All settings were default except screen brightness set to 150 nits with Auto-Brightness disabled. Wi-Fi was connected to a network. For more information, see [Detailed Test Results](#detailed-test-results). | April 2024 and September 2024 |
| **Copilot+ PCs deliver up to 2.3x more battery in local video playback than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test conducted in April 2024 and September 2024 comparing a selection of preproduction devices Copilot+ PCs powered by Qualcomm, Intel, and AMD to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. For more information, see [Detailed Test Results](#detailed-test-results). | April 2024 and September 2024 |
@ -57,7 +57,7 @@ As Microsoft continues transitioning device testing in-house, some performance c
| **Claim** | **Disclaimer** | **Testing Period** |
|---|---|---|
| **Copilot+ PCs powered by AMD Ryzen™ AI 300 Series are up to 38% faster than a MacBook Air® M3** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by AMD Ryzen™ AI 300 Series to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by AMD Ryzen™ AI 300 Series are up to 38% faster than a MacBook Air® M3™** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by AMD Ryzen™ AI 300 Series to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by AMD Ryzen™ AI 300 Series are up to 4.4 times faster than the most popular 5-year-old Windows PCs still in use today** | Tested May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by AMD Ryzen™ AI 300 Series to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by AMD Ryzen™ AI 300 deliver up to 18 hours of local video playback** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test on a selection of Copilot+ PC with AMD Ryzen™ AI 300 devices conducted in September 2024. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by AMD Ryzen™ AI 300 deliver up to 11 hours of web browsing** | Battery life varies significantly by device and with settings, usage, and other factors. Based on web browsing test on a selection of Copilot+ PC with AMD Ryzen™ AI 300 devices. Testing conducted in September 2024. Testing consisted of full battery discharge while accessing eight popular websites over multiple open tabs through the browser. All settings were default except screen brightness set to 150 nits with Auto-Brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
@ -69,9 +69,9 @@ As Microsoft continues transitioning device testing in-house, some performance c
| **Claim** | **Disclaimer** | **Testing Period** |
|---|---|---|
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V have up to 20% faster Microsoft Office productivity than MacBook Air® M3** | Tested September 2024 using Procyon® Office benchmark comparing a selection of Copilot+ PCs powered by Intel© Core™ Ultra 200V to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V have up to 20% faster Microsoft Office productivity than MacBook Air® M3™** | Tested September 2024 using Procyon® Office benchmark comparing a selection of Copilot+ PCs powered by Intel© Core™ Ultra 200V to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V are up to 2.7 times faster than the most popular 5-year-old Windows PCs still in use today** | Tested May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by Intel© Core™ Ultra 200V to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V have up to 47% faster AI performance than MacBook Air® with M3** | Tested September 2024 using Procyon® AI Overall Score comparing a selection of Copilot+ PCs powered by Intel© Core™ Ultra 200V to MacBook Air® 15" 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V have up to 47% faster AI performance than MacBook Air® with M3™** | Tested September 2024 using Procyon® AI Overall Score comparing a selection of Copilot+ PCs powered by Intel© Core™ Ultra 200V to MacBook Air® 15" 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V deliver up to 21 hours of local video playback** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test on a selection of Copilot+ PC with Intel© Core™ Ultra 200V devices conducted in September 2024. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V deliver up to 14 hours of web browsing** | Battery life varies significantly by device and with settings, usage, and other factors. Based on web browsing test on a selection of Copilot+ PC with Intel© Core™ Ultra 200V devices. Testing conducted in September 2024. Testing consisted of full battery discharge while accessing eight popular websites over multiple open tabs through the browser. All settings were default except screen brightness set to 150 nits with Auto-Brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Intel© Core™ Ultra 200V deliver up to 2.3x more battery in local video playback than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Testing conducted September 2024 using the Windows ADK full screen local video playback assessment under standard testing conditions, with the device connected to Wi-Fi and screen brightness set to 150 nits, comparing a selection of Copilot+ PCs with Intel© Core™ Ultra 200V running Windows 11 to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
@ -81,23 +81,23 @@ As Microsoft continues transitioning device testing in-house, some performance c
| **Claim** | **Disclaimer** | **Testing Period** |
|---|---|---|
| **Copilot+ PCs powered by Snapdragon© X Elite processors are up to 58% faster than MacBook Air® M3** | Tested May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark comparing Copilot+ PCs with Snapdragon© X Elite 12 core configurations to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite processors are up to 58% faster than MacBook Air® M3™** | Tested May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark comparing Copilot+ PCs with Snapdragon© X Elite 12 core configurations to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite are up to 5 times faster than the most popular 5 year old Windows PCs still in use today** | Tested May 2024 using Cinebench® 2024 Multi-Core benchmark comparing Copilot+ PCs with Snapdragon© X Elite 12 core configurations to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite have up to 44% faster AI performance than MacBook Air® M3** | Tested May 2024 and September 2024 using Procyon® AI benchmark comparing Copilot+ PCs powered by Snapdragon© X Elite 12-core to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite have up to 44% faster AI performance than MacBook Air® M3™** | Tested May 2024 and September 2024 using Procyon® AI benchmark comparing Copilot+ PCs powered by Snapdragon© X Elite 12-core to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite deliver up to 22 hours of local video playback** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test on Copilot+ PC with Snapdragon© X Elite 12 core 512GB, 16GB RAM devices conducted by Microsoft in April 2024 using preproduction software. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite deliver up to 15 hours of web browsing** | Battery life varies significantly by device and with settings, usage, and other factors. Based web browsing test on Copilot+ PC with Snapdragon© X Elite 12 core 512GB, 16GB RAM devices. Testing conducted by Microsoft in April 2024 using preproduction software. Testing consisted of full battery discharge while accessing eight popular websites over multiple open tabs through the browser. All settings were default except screen brightness set to 150 nits with Auto-Brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite deliver up to 2.3x more battery in local video playback than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Testing conducted May 2024 using the prelease Windows ADK web browsing assessment under standard testing conditions, with the device connected to Wi-Fi and screen brightness set to 150 nits, comparing Copilot+ PCs with Snapdragon© X Elite 12 core running Windows Version 26097.5003 (24H2) to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Elite deliver up to 3x more battery in web browsing than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Testing conducted May 2024 using the prelease Windows ADK full screen local video playback assessment under standard testing conditions, with the device connected to Wi-Fi and screen brightness set to 150 nits, comparing Copilot+ PCs with Snapdragon© X Elite 12 core running Windows Version 26097.5003 (24H2) to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core are up to 27% faster than a MacBook Air® M3** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 10-core to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core are up to 27% faster than a MacBook Air® M3™** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 10-core to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core are up to 4 times faster than the most popular 5 year old Windows PCs still in use today** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs with Snapdragon© X Plus 10-core configurations to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core have up to 42% faster AI performance than MacBook Air® M3** | Tested May 2024 and September 2024 using Procyon® AI benchmark comparing Copilot+ PCs powered by Snapdragon© X Plus 10-core to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core have up to 42% faster AI performance than MacBook Air® M3™** | Tested May 2024 and September 2024 using Procyon® AI benchmark comparing Copilot+ PCs powered by Snapdragon© X Plus 10-core to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 and September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core deliver up to 19 hours of local video playback** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test on Copilot+ PC with Snapdragon© X Plus 10-core devices conducted in April 2024 using preproduction software. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core deliver up to 15 hours of web browsing** | Battery life varies significantly by device and with settings, usage, and other factors. Based on web browsing test on Copilot+ PC with Snapdragon© X Plus 10-core devices. Testing conducted in April 2024 using preproduction software. Testing consisted of full battery discharge while accessing eight popular websites over multiple open tabs through the browser. All settings were default except screen brightness set to 150 nits with Auto-Brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core deliver up to 2.1x more battery in local video playback than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Testing conducted May 2024 using the prelease Windows ADK full screen local video playback assessment under standard testing conditions, with the device connected to Wi-Fi and screen brightness set to 150 nits, comparing Copilot+ PCs with Snapdragon© X Plus 10-core running Windows Version 26097.5003 (24H2) to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 10-core deliver up to 2.6x more battery in web browsing than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Testing conducted May 2024 using the prelease Windows ADK web browsing assessment under standard testing conditions, with the device connected to Wi-Fi and screen brightness set to 150 nits, comparing Copilot+ PCs with Snapdragon© X Plus 10-core running Windows Version 26097.5003 (24H2) to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. For more information, see [Detailed Test Results](#detailed-test-results). | May 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core are up to 18% faster than a MacBook Air® M3** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 8-core to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core are up to 18% faster than a MacBook Air® M3™** | Tested September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 8-core to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core are up to 3.7 times faster than the most popular 5-year-old Windows PCs still in use today** | Tested May 2024 and September 2024 using Cinebench® 2024 Multi-Core benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 8-core to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core have up to 46% faster AI performance than MacBook Air® M3** | Tested September 2024 using Procyon® AI benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 8-core to MacBook Air® 15" with M3 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core have up to 46% faster AI performance than MacBook Air® M3™** | Tested September 2024 using Procyon® AI benchmark comparing a selection of Copilot+ PCs powered by Snapdragon© X Plus 8-core to MacBook Air® 15" with M3™ 8 core CPU / 10 Core GPU configuration with macOS® Sequoia. Performance will vary significantly between device configuration and usage. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core deliver up to 21 hours of local video playback** | Battery life varies significantly by device and with settings, usage, and other factors. Based on local video playback test on a selection of Copilot+ PC with Snapdragon© X Plus 8-core devices conducted in September 2024. Testing consisted of full battery discharge during video playback of a .mov file through the Windows Media Player application in 1080p at 24 FPS. All settings were default except screen brightness set to 150 nits with Auto-brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core deliver up to 16 hours of web browsing** | Battery life varies significantly by device and with settings, usage, and other factors. Based on web browsing test on a selection of Copilot+ PC with Snapdragon© X Plus 8-core devices. Testing conducted in September 2024. Testing consisted of full battery discharge while accessing eight popular websites over multiple open tabs through the browser. All settings were default except screen brightness set to 150 nits with Auto-Brightness disabled. Wi-Fi was connected to a network. Tested with Windows 11. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |
| **Copilot+ PCs powered by Snapdragon© X Plus 8-core deliver up to 2.4x more battery in local video playback than the most popular 5 year old Windows devices still in use today** | Battery life varies significantly by device and with settings, usage, and other factors. Testing conducted September 2024 using the Windows ADK full screen local video playback assessment under standard testing conditions, with the device connected to Wi-Fi and screen brightness set to 150 nits, comparing a selection of Copilot+ PCs with Snapdragon© X Plus 8-core running Windows 11 to a selection of Windows PC models commercially released 4-5 years ago with the most monthly active use, as determined based on Microsoft internal usage data as of February 2024. For more information, see [Detailed Test Results](#detailed-test-results). | September 2024 |