Microsoft Surface Book 3 15
- Launched: May 2020
- Screen-to-body ratio: ~77.8%
- Dimensions: 343 x 251 x 15-23 mm (13.5 x 9.88 x 0.59-0.91 inches)
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Review
Evaluation of the main characteristics with the configuration selected for the Surface Book 3 15.
Compare Microsoft Surface Book 3 15 with other laptops
Tests and Specifications
Detailed tests and technical specifications of the Microsoft Surface Book 3 15
| Weight |
1.9 kg (4.19 lbs) |
| Dimensions |
343 x 251 x 15-23 mm
13.5 x 9.88 x 0.59-0.91 inches |
| Area |
861 cm2 (133.4 inches2) |
| Screen-to-body ratio |
~77.8% |
| Side bezels |
13 mm |
| Colors |
Silver |
| Material |
Aluminum |
| Transformer |
Yes |
| Opening angle |
360° |
Cooling solution
| Cooling system |
Active |
| Vapor chamber |
No |
| Number of fans |
2 |
| Noise level (max. load) |
34 dB |
| Size |
15 inches |
| Type |
IPS LCD |
| Refresh rate |
60 Hz |
| PPI |
260 ppi |
| Aspect ratio |
3:2 |
| Resolution |
3240 x 2160 pixels |
| HDR support |
No |
| Sync technology |
No |
| Touchscreen |
Yes |
| Coating |
Glossy |
| Ambient light sensor |
Yes |
Display tests
| Contrast |
1600:1 |
| sRGB color space |
93% |
| Adobe RGB profile |
58% |
| Response time |
35 ms |
| Battery type |
Li-Po |
| Replaceable |
No |
| Fast charging |
Yes |
| Charging via USB (Power Delivery) |
Yes |
| Charging port position |
Left |
| Charge power |
127 W |
| Weight of AC adapter |
452 grams |
| Base frequency |
1.3 GHz |
| Turbo frequency |
3.9 GHz |
| Cores |
4 |
| Threads |
8 |
| L3 Cache |
8 MB |
| Integrated GPU |
Intel Iris Plus Graphics G7 |
| Fabrication process |
10 nm |
Benchmarks
Geekbench 6 (Single-Core)
1644
Geekbench 6 (Multi-Core)
4532
Cinebench 2024 (Single-Core)
69
Cinebench 2024 (Multi-Core)
251
| TGP |
15 W |
| Type |
Integrated |
| Fabrication process |
10 nm |
| GPU base clock |
300 MHz |
| GPU boost clock |
1100 MHz |
| FLOPS |
1.1 TFLOPS |
| Memory size |
System Shared |
| Memory type |
LPDDR4X |
| Memory speed |
3.73 Gbps |
| Shading units (cores) |
512 |
| Texture mapping units (TMUs) |
32 |
| Raster operations pipelines (ROPs) |
8 |
| GPU performance |
1.1 TFLOPS |
| Channels |
2x4 GB |
| Clock |
3733 MHz |
| Type |
LPDDR4X |
| Upgradable |
No |
| Total slots |
2 |
| Bus |
PCI-E Gen 3.0 (4x) |
| Storage type |
SSD (M2) |
| Channels |
1x256 GB |
| Upgradable |
No |
| Total slots |
1 |
| NVMe |
Yes |
| Audio chip |
Intel Ice Lake-U/Y PCH-LP cAVS |
| Speakers |
2.0 |
| Dolby Atmos |
Yes |
| Loudness |
~65.7 dB |
| Microphones |
2 |
| Wi-Fi standard |
v6 |
| Bluetooth |
v5 |
| Fingerprint |
Yes |
| Infrared sensor |
No |
| Optical drive |
No |
| Webcam |
Above the display |
| Webcam resolution |
1280 x 720 |
Ports
| USB-A |
2x USB 3.1 |
| USB Type-C |
1x USB 3.1 |
| Thunderbolt |
No |
| HDMI |
No |
| DisplayPort |
No |
| VGA |
No |
| Audio jack (3.5 mm) |
Yes |
| Ethernet (RJ45) |
No |
| SD card reader |
Yes |
| Proprietary charging port |
No |
Keyboard
| Keyboard type |
Island |
| Numpad |
No |
| Backlight |
Yes |
| Key travel |
1.55 mm |
Touchpad
| Windows Precision |
Yes |
Comparison with competitors
