ASUS ROG Zephyrus G14 (2025) vs Samsung Galaxy Book4 Ultra
54.4Performance42.4
38.4Display38.4
51.6Battery68
74Portability62.4
6 spec wins — ASUS ROG Zephyrus G14 (2025)2 spec wins — Samsung Galaxy Book4 Ultra
InnoReviews verdict
ASUS ROG Zephyrus G14 (2025) wins this laptop face-off, 53.3 to 50.6, pulling ahead mainly in performance (+12) and portability (+12). Samsung Galaxy Book4 Ultra still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the ASUS ROG Zephyrus G14 (2025)
- Stronger performance score: 54 vs 42
- Stronger portability score: 74 vs 62
- 100% higher RAM: 32 GB vs 16 GB
- 43% higher charging: 200 W vs 140 W
- 19% lower weight: 1.5 kg vs 1.86 kg
Reasons to pick the Samsung Galaxy Book4 Ultra
- Stronger battery score: 68 vs 52
- 14% higher Screen size: 16 ″ vs 14 ″
Display
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Screen size | 14 ″ | 16 ″+14% |
| Panel type | OLED (ROG Nebula) | Dynamic AMOLED 2X |
| Resolution | 2880x1800 | 2880x1800 |
| Refresh rate | 120 Hz | 120 Hz |
| Peak brightness | 500 nits | 500 nits |
Performance
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Processor | AMD Ryzen AI 9 HX 370 | Intel Core Ultra 7 155H |
| Graphics | NVIDIA GeForce RTX 5070 Ti Laptop | NVIDIA GeForce RTX 4050 Laptop GPU |
| RAM | 32 GB+100% | 16 GB |
| RAM type | LPDDR5X-7500 (soldered) | LPDDR5X (on-board) |
| Storage | 1,024 GB | 1,024 GB |
| Storage type | PCIe 4.0 NVMe SSD | NVMe SSD |
Benchmarks
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Geekbench 6 (single) | 2,870+18%Top 37% | 2,436Bottom 29% |
| Geekbench 6 (multi) | 14,800+18%Top 35% | 12,517Bottom 35% |
Battery
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Capacity | 73 Wh | 76 Wh+4% |
| Web browsing endurance | 9 h | — |
| Charging | 200 W+43% | 140 W |
Design
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Weight | 1.5 kg+19% | 1.86 kg |
| Thickness | 15.9 mm+4% | 16.5 mm |
| Material | CNC aluminum | Aluminum |
Connectivity
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Ports | USB4, USB-C 3.2, 2x USB-A, HDMI 2.1, microSD, 3.5mm | 2x Thunderbolt 4, 1x USB-A 3.2, HDMI 2.1, microSD, 3.5mm headphone/mic combo |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6E |
| Bluetooth | 5.4 | 5.3 |
| Webcam | 1080p + IR | 2MP (1080p) |
| Biometrics | IR face (Windows Hello) | Fingerprint reader |
Software
| Spec | ASUS ROG Zephyrus G14 (2025) | Samsung Galaxy Book4 Ultra |
|---|---|---|
| Operating system | Windows 11 | Windows 11 Home |
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