ASUS Zenbook 14" UX3405-Upgraded Jasper Gray 2025
The Intel Core Ultra 7 255H processor and 14-inch OLED touchscreen with 100% DCI-P3 coverage deliver sharp, color-accurate visuals in a 1.28kg chassis. Its versatile connectivity includes dual Thunderbolt 4 ports and Wi-Fi 7, supporting up to three 4K external monitors without a docking station. This ultraportable is best for business travelers and students who need a vivid display and multi-monitor productivity on the go.
CPU Intel Core Ultra 7 255H
RAM 16 GB
Storage 512 GB
Screen 14" 1920x1200
GPU Intel Arc Graphics
OS Windows 11 Pro
Weight 1.3 kg
65 Overall Score
No current retailer price
Snapshot
Pros & Cons
Pros
- Strong portability (87th percentile) 87th
- Strong cpu (85th percentile) 85th
- Strong screen (82nd percentile) 82nd
- Strong social proof (76th percentile) 76th
Cons
The proof
Performance
Specifications
Full Specifications
Processor
| CPU | Intel Core Ultra 7 255H |
| Cores | 16 |
| Frequency | 2.0 GHz |
| L3 Cache | 24 MB |
Graphics
| GPU | Intel Arc Graphics |
| Type | Integrated |
| VRAM | 16 GB |
| VRAM Type | Shared |
Memory & Storage
| RAM | 16 GB |
| RAM Generation | LPDDR5 |
| Storage | 512 GB |
| Storage Type | SSD |
Display
| Size | 14" |
| Resolution | 1920x1200 (Full HD) |
| Panel | OLED |
| Refresh Rate | 60 Hz |
| Brightness | 500 nits |
| Color Gamut | 100% DCI-P3 |
Connectivity
| USB-C Ports | 2 |
| USB Ports | 1 |
| Thunderbolt | Thunderbolt 4 |
| HDMI | HDMI 2.1 |
| Wi-Fi | Wi-Fi 7 |
| Bluetooth | Bluetooth 5.4 |
Physical
| Weight | 1.3 kg / 2.8 lbs |
| OS | Windows 11 Pro |
vs Competition
| Spec | ASUS Zenbook 14" UX3405-Upgraded | Apple MacBook Pro M4 Pro | Lenovo Legion 5i 83F00008US | MSI Raider RAIDERGE6814247 | Microsoft Surface Laptop 7th Edition | Acer Predator Helios Neo PHN16-73-95G8 |
|---|---|---|---|---|---|---|
| CPU | Intel Core Ultra 7 255H | Apple M4 Pro | Intel Core Ultra 7 255HX | Intel Core i9 14900HX | Qualcomm Snapdragon X Elite X1E-84-100 | Intel Core Ultra 9 275HX |
| RAM (GB) | 16 | 24 | 32 | 32 | 64 | 32 |
| Storage (GB) | 512 | 4096 | 1024 | 2048 | 1024 | 1024 |
| Screen | 14" 1920x1200 | 14.2" 3024x1964 | 15.1" 2560x1600 | 16" 3840x2160 | 15" 2496x1664 | 16" 2560x1600 |
| GPU | Intel Arc Graphics | Apple (16-Core) | NVIDIA GeForce RTX 5060 | NVIDIA GeForce RTX 4070 | Qualcomm Adreno GPU | NVIDIA GeForce RTX 5070 |
| OS | Windows 11 Pro | macOS | Windows 11 Home | Windows 11 Home | Windows 11 Pro | Windows 11 Home |
| Weight (kg) | 1.3 | 1.6 | 2 | 2.7 | 1.7 | 2.7 |
| Battery (Wh) | - | 72 | 80 | 100 | 66 | 90 |
| Compare | Compare | Compare | Compare | Compare |
| Product | CPU | GPU | RAM | Ports | Screen | Portability | Storage | Reliability | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| ASUS Zenbook 14" UX3405-Upgraded | 84.9 | 65.5 | 64.2 | 65.2 | 82 | 87 | 36.6 | 60.2 | 75.6 |
| Apple MacBook Pro M4 Pro Compare | 90.3 | 74.4 | 65.6 | 86.4 | 99.2 | 69.1 | 98.5 | 97.6 | 99.9 |
| Lenovo Legion 5i 83F00008US Compare | 93.2 | 89 | 86.9 | 97.5 | 94.1 | 54.8 | 79.7 | 81 | 90.6 |
| MSI Raider RAIDERGE6814247 Compare | 91.7 | 88.1 | 86.9 | 98.7 | 97.7 | 9.2 | 94 | 60.2 | 54.6 |
| Microsoft Surface Laptop 7th Edition Compare | 98.7 | 27.9 | 98.6 | 59.6 | 90.9 | 57.4 | 79.7 | 81 | 80.1 |
| Acer Predator Helios Neo PHN16-73-95G8 Compare | 96.1 | 93 | 89.6 | 99.8 | 91.8 | 9.9 | 79.7 | 9.8 | 83 |
Price
Value & Pricing
We started tracking prices for this product on Jun 23, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
Other Configurations11
Zenbook 14" UX3405CA-U7512Intel Core Ultra 7 255H16GB512GBJasper Gray$880Zenbook 14" UX3405CA-U7512Intel Core Ultra 7 255H16GB512GBJasper Gray$889Zenbook 14" UX3405CA-CS91T-CBIntel Core Ultra 9 285H16GB1TBBlue$1,000Zenbook 14" UX3405CA-U9321TBIntel Core Ultra 9 285H32GB1000GBJasper Gray$1,279Zenbook 14" UX3405CA-PS99TIntel Core Ultra 9 285H32GB1000GBFoggy Silver$1,400Zenbook 14" UX3405Intel Core i9 13900H32GB1TBGray$1,500Zenbook 14 14" UX3405CA-ES99TCore Ultra 932GB1000GBFoggy Silver$1,800Zenbook 14" UX3405CA-U93WCIntel Core Ultra 9 285H32GB1TBJasper GrayZenbook 14" UX3405CA-RS71T-CAIntel Core Ultra 7 255H32GB1TB
