ASUS Vivobook S 14 OLED (S5406) vs Razer Blade 18 (2025)
49.3Performance65.6
41.6Display55.5
66.7Battery98.7
82.7Portability20
3 spec wins — ASUS Vivobook S 14 OLED (S5406)5 spec wins — Razer Blade 18 (2025)
InnoReviews verdict
Razer Blade 18 (2025) wins this laptop face-off, 62.2 to 57.2, pulling ahead mainly in battery (+32) and performance (+16). ASUS Vivobook S 14 OLED (S5406) still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the ASUS Vivobook S 14 OLED (S5406)
- Stronger portability score: 83 vs 20
- 58% lower weight: 1.3 kg vs 3.1 kg
- 50% lower thickness: 13.9 mm vs 27.9 mm
- 20% higher Peak brightness: 600 nits vs 500 nits
Reasons to pick the Razer Blade 18 (2025)
- Stronger performance score: 66 vs 49
- Stronger display score: 56 vs 42
- Stronger battery score: 99 vs 67
- 344% higher charging: 400 W vs 90 W
- 100% higher Refresh rate: 240 Hz vs 120 Hz
Display
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Screen size | 14 ″ | 18 ″+29% |
| Panel type | OLED (Lumina, 100% DCI-P3, HDR True Black 600) | IPS |
| Resolution | 2880x1800 | 3840x2400 |
| Refresh rate | 120 Hz | 240 Hz+100% |
| Peak brightness | 600 nits+20% | 500 nits |
Performance
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Processor | Intel Core Ultra 7 155H | Intel Core Ultra 9 275HX |
| Graphics | Intel Arc Graphics | NVIDIA GeForce RTX 5070 Ti Laptop |
| RAM | 16 GB | 32 GB+100% |
| RAM type | LPDDR5X (on board) | DDR5-5600 SO-DIMM (2 slots) |
| Storage | 1,024 GB | 1,024 GB |
| Storage type | M.2 2280 NVMe PCIe 4.0 SSD | PCIe 4.0 NVMe SSD (2 slots) |
Benchmarks
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Geekbench 6 (single) | — | 3,127Top 15% |
| Geekbench 6 (multi) | — | 20,220Top 11% |
Battery
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Capacity | 75 Wh | 99 Wh+32% |
| Charging | 90 W | 400 W+344% |
Design
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Weight | 1.3 kg+58% | 3.1 kg |
| Thickness | 13.9 mm+50% | 27.9 mm |
| Material | Metal | CNC aluminum (recycled) |
Connectivity
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Ports | 2x Thunderbolt 4 (display/PD), 2x USB 3.2 Gen 1 Type-A, 1x HDMI 2.1, microSD card reader, 3.5mm combo audio jack | 1x Thunderbolt 5, 1x Thunderbolt 4, 3x USB-A 3.2 Gen 2, HDMI 2.1, 2.5G Ethernet, SD (UHS-II), 3.5mm |
| Wi-Fi | Wi-Fi 6E (802.11ax) | Wi-Fi 7 |
| Bluetooth | 5.2 | 5.4 |
| Webcam | FHD with IR and privacy shutter | 5MP + IR |
| Biometrics | IR camera (Windows Hello) | IR face (Windows Hello) |
Software
| Spec | ASUS Vivobook S 14 OLED (S5406) | Razer Blade 18 (2025) |
|---|---|---|
| Operating system | Windows 11 Home | Windows 11 |
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