Microsoft Surface Book 13.5" Surface Book 3 Platinum 2020
Microsoft
54 Overall Score
vs
ASUS Zenbook Duo 14" UX8406CA-PS99T Inkwell Gray 2025
ASUS
78 Overall Score
Scores
Student
Entertainment
Compact
Developer
Business
Creator
Ai Llm
Gaming
Specifications
| Microsoft Surface Book 13.5" Surface Book 3 | ASUS Zenbook Duo 14" UX8406CA-PS99T | |
|---|---|---|
| Processor | ||
| CPU* | — | Intel Core Ultra 9 285H★ |
| CPU Multi-Core Score | ||
| Cores | 4 | 16★ |
| Frequency | 1.3 GHz | 2.9 GHz★ |
| L3 Cache | 8 MB | 24 MB★ |
| Graphics | ||
| GPU* | NVIDIA GeForce GTX 1650 Max-Q★ | Intel Arc Graphics |
| GPU Benchmark Score | ||
| Type | discrete | integrated★ |
| VRAM | 4 GB | 16 GB★ |
| VRAM Type | GDDR5★ | Shared |
| Memory & Storage | ||
| RAM | 16 GB | 32 GB★ |
| RAM Generation | LPDDR4X | LPDDR5X★ |
| Storage 1 | 256 GB | 1 TB★ |
| Storage 1 Type | SSD | NVMe SSD★ |
| Display | ||
| Size | 13.5" | 14" |
| Resolution | 3000 px★ | 2880 px |
| Panel | LCD | OLED★ |
| Refresh Rate | — | 120 Hz★ |
| Brightness | — | 500 nits★ |
| Color Gamut | — | 100% DCI-P3 |
| Connectivity | ||
| USB-C Ports | 1 | 2★ |
| USB Ports | 3★ | 1 |
| Thunderbolt | — | Thunderbolt 4 |
| HDMI | — | HDMI 2.1 |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 7★ |
| Bluetooth | — | Bluetooth 5.4★ |
| Ethernet | — | HDMI |
| Physical | ||
| Weight | 1.64 kg★ | 1.65 kg |
| Battery | — | 75 Wh★ |
| OS | Windows 10 Home | Windows 11 Home |
Pros & Cons
Microsoft Surface Book 13.5" Surface Book 3 Platinum 2020
- Strong portability (90th percentile)90th %ile
- Strong screen (89th percentile)89th %ile
- Strong reliability (81st percentile)81st %ile
- Strong gpu (72nd percentile)
- Below average storage (18th percentile)18th %ile
- Below average cpu (18th percentile)18th %ile
ASUS Zenbook Duo 14" UX8406CA-PS99T Inkwell Gray 2025
- Strong screen (96th percentile)96th %ile
- Strong social proof (96th percentile)96th %ile
- Strong ram (91st percentile)91st %ile
- Strong cpu (88th percentile)88th %ile
Pricing
Verdict
Winner: ASUS Zenbook Duo 14" UX8406CA-PS99T
Scores 78 overall, wins 6 of 8 usage categories and 18 of 30 specs.
