Surface Laptop 7 15” vs. Surface Laptop 4 15” - Detailed Specs Comparison
Here's what you need to know what's different between Surface Laptop 7 15” and Surface Laptop 4 15” specs including CPU, RAM, storage, battery, display, and more.

The 2024 Surface Laptop 7 15” features the Snapdragon X-Series 10-core Snapdragon X Plus (X1P-64-100) up to 12-core Snapdragon X Elite (X1E-78-100) with the boost speed up to 3.80 GHz. While the 2021 Surface Laptop 4 15” features the 15W AMD Zen 2 Architecture 8-core AMD Ryzen 7-4980U Microsoft Surface Edition up to quad-core Intel Core i7-1185G7 with the boost speed up to 4.80 GHz.
If you are in the market looking for a laptop and don't know what's the difference between the 15″ Surface Laptop 7 15” (2024) and the 15″ Surface Laptop 4 15” (2021), we have a detailed tech specs comparison between both devices for you to check out here.
Surface Laptop 7 15” vs. Surface Laptop 4 15”: Specs Comparison
Compare With Please enter device name or part of it | Compare With Please enter device name or part of it | |
| Key Features | ||
| What's new |
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| What's missing | No pen input | |
| Display | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Size | 15 Inches | |
| Info |
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| Exterior | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Size Comparison | ||
| Dimensions | 12.96” x 9.41” x 0.72” (329mm x 239m x 18.29mm) | 13.4” x 9.6” x 0.57” (339.5 mm x 244 mm x 14.69 mm) |
| Weight | 3.67 lbs (1.66 kg) | 3.40 lb (1,542 g) |
| Colors | Black Platinum | Metal Matte Black Platinum |
| Keyboard and Trackpad |
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| Ports |
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| Internal Specs | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Processor |
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| Integrated Graphics |
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| Memory |
| 8GB 16GB 32GB 4266 MHz LPDDR4X RAM |
| Storage | 256GB 512GB 1TB Removable PCIe Gen 4 SSD. | 256 GB 512 GB 1 TB Removable M.2 NVMe SSD |
| Connectivity | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Wi-Fi | Wi-Fi 7: IEEE 802.11 a/b/g/n/ac/ax/be compatible. [new] | Wi-Fi 6: IEEE 802.11 a/b/g/n/ac/ax compatible. |
| Bluetooth | Bluetooth Wireless 5.4 technology [new] | Bluetooth Wireless 5.0 technology |
| Battery | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Size |
| 45.8 Wh |
| Battery Life |
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| Power Supply | 65W power supply |
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| Software | Surface Laptop 7 15” | Surface Laptop 4 15” |
| OS | Windows 11 Home |
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| Built-in Apps |
| Microsoft Office 365 30-days trial |
| Camera & Audio | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Camera |
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| Audio |
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| Misc | Surface Laptop 7 15” | Surface Laptop 4 15” |
| Inking | Not supported | Supports Surface Pen 4096 levels of pressure Tilt sensing Best in class latency |
| Sensors |
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| Security |
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| In the box |
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| Warranty |
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| More | Supports Surface Dial Supports off-screen interaction only | |
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