CHUWI UniBook vs Samsung Galaxy Book4 Ultra
27.7Performance42.4
23.3Display38.4
62Battery68
82.4Portability62.4
2 spec wins — CHUWI UniBook9 spec wins — Samsung Galaxy Book4 Ultra
InnoReviews verdict
Samsung Galaxy Book4 Ultra wins this laptop face-off, 50.6 to 44, pulling ahead mainly in display (+15) and performance (+15). CHUWI UniBook still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the CHUWI UniBook
- Stronger portability score: 82 vs 62
- 35% lower weight: 1.2 kg vs 1.86 kg
- Lower launch price: $449 vs $2,400
Reasons to pick the Samsung Galaxy Book4 Ultra
- Stronger performance score: 42 vs 28
- Stronger display score: 38 vs 23
- Stronger battery score: 68 vs 62
- 300% higher storage: 1,024 GB vs 256 GB
- 115% higher charging: 140 W vs 65 W
Display
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Screen size | 14 ″ | 16 ″+14% |
| Panel type | IPS | Dynamic AMOLED 2X |
| Resolution | 1920x1200 | 2880x1800 |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | 300 nits | 500 nits+67% |
Performance
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Processor | Intel Core 3 304 | Intel Core Ultra 7 155H |
| Graphics | Intel Graphics (Xe3) | NVIDIA GeForce RTX 4050 Laptop GPU |
| RAM | 8 GB | 16 GB+100% |
| RAM type | LPDDR5-6400 (soldered) | LPDDR5X (on-board) |
| Storage | 256 GB | 1,024 GB+300% |
| Storage type | PCIe 4.0 NVMe SSD (M.2 2280) | NVMe SSD |
Benchmarks
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Geekbench 6 (single) | 2,407Bottom 22% | 2,436+1%Bottom 29% |
| Geekbench 6 (multi) | 5,987Bottom 3% | 12,517+109%Bottom 35% |
Battery
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Capacity | 53 Wh | 76 Wh+42% |
| Web browsing endurance | 13.7 h | — |
| Charging | 65 W | 140 W+115% |
Design
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Weight | 1.2 kg+35% | 1.86 kg |
| Thickness | 16.4 mm+1% | 16.5 mm |
| Material | Anodized aluminum alloy | Aluminum |
Connectivity
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Ports | 2x USB-C (PD 65W, DisplayPort), 2x USB-A 3.2 Gen1, 1x USB-A 2.0, 1x HDMI, Gigabit Ethernet, microSD, 3.5mm audio | 2x Thunderbolt 4, 1x USB-A 3.2, HDMI 2.1, microSD, 3.5mm headphone/mic combo |
| Wi-Fi | Wi-Fi 6 | Wi-Fi 6E |
| Bluetooth | 5.2 | 5.3 |
| Webcam | 720p | 2MP (1080p) |
| Biometrics | None | Fingerprint reader |
Software
| Spec | CHUWI UniBook | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Operating system | Windows 11 Pro | Windows 11 Home |
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