ASUS Zenbook 14 OLED (UM3406) vs Samsung Galaxy Book4 Ultra
40Performance42.4
29.8Display38.4
66.7Battery68
82Portability62.4
3 spec wins — ASUS Zenbook 14 OLED (UM3406)6 spec wins — Samsung Galaxy Book4 Ultra
InnoReviews verdict
This one is close to a dead heat: ASUS Zenbook 14 OLED (UM3406) scores 50.9 against 50.6 for Samsung Galaxy Book4 Ultra. Pick by the categories that matter to you — ASUS Zenbook 14 OLED (UM3406) edges ahead in portability, or by price.
Which would you pick?
Key differences
Reasons to pick the ASUS Zenbook 14 OLED (UM3406)
- Stronger portability score: 82 vs 62
- 31% lower weight: 1.28 kg vs 1.86 kg
- 10% lower thickness: 14.9 mm vs 16.5 mm
- Lower launch price: $850 vs $2,400
Reasons to pick the Samsung Galaxy Book4 Ultra
- Stronger display score: 38 vs 30
- 115% higher charging: 140 W vs 65 W
- 100% higher Refresh rate: 120 Hz vs 60 Hz
- 100% higher storage: 1,024 GB vs 512 GB
- 14% higher Screen size: 16 ″ vs 14 ″
Display
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Screen size | 14 ″ | 16 ″+14% |
| Panel type | OLED touchscreen (100% DCI-P3, VESA HDR True Black 500) | Dynamic AMOLED 2X |
| Resolution | 1920x1200 | 2880x1800 |
| Refresh rate | 60 Hz | 120 Hz+100% |
| Peak brightness | 500 nits | 500 nits |
Performance
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Processor | AMD Ryzen 7 8840HS | Intel Core Ultra 7 155H |
| Graphics | AMD Radeon 780M | NVIDIA GeForce RTX 4050 Laptop GPU |
| RAM | 16 GB | 16 GB |
| RAM type | LPDDR5X-7467 (soldered) | LPDDR5X (on-board) |
| Storage | 512 GB | 1,024 GB+100% |
| Storage type | M.2 NVMe PCIe 4.0 SSD | NVMe SSD |
Benchmarks
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Geekbench 6 (single) | 2,552+5%Bottom 37% | 2,436Bottom 29% |
| Geekbench 6 (multi) | 11,279Bottom 21% | 12,517+11%Bottom 35% |
Battery
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Capacity | 75 Wh | 76 Wh+1% |
| Charging | 65 W | 140 W+115% |
Design
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Weight | 1.28 kg+31% | 1.86 kg |
| Thickness | 14.9 mm+10% | 16.5 mm |
| Material | All-metal chassis (MIL-STD-810H tested) | Aluminum |
Connectivity
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Ports | 1x USB4 (40Gbps, DisplayPort/PD), 1x USB 3.2 Gen 2 Type-C (DisplayPort/PD), 1x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1, 3.5mm combo audio jack | 2x Thunderbolt 4, 1x USB-A 3.2, HDMI 2.1, microSD, 3.5mm headphone/mic combo |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 6E |
| Bluetooth | 5.2 | 5.3 |
| Webcam | 1080p FHD IR camera with privacy shutter | 2MP (1080p) |
| Biometrics | Windows Hello IR face recognition | Fingerprint reader |
Software
| Spec | ASUS Zenbook 14 OLED (UM3406) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 Home |
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