Key Differences
In short — ASUS ROG Strix G18 (2025) outperforms ASUS ROG Strix G15 on the selected game parameters. We do not have the prices of both Laptops to compare value.
Advantages of ASUS ROG Strix G18 (2025) Gaming Laptop
- Performs up to 103% better in No Man's Sky than ASUS ROG Strix G15 - 175 vs 86 FPS
No Man's Sky
Resolution
1920 x 1080
Game Graphics
Ultra
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
GPU Comparison
Compared by selected game FPS and theoretical performance
ASUS ROG Strix G15 Gaming Laptop
11th Variation
GeForce RTX 3060 Mobile
6 GB GDDR6 | 192-bit
Pixel Fillrate
68.4 GPixel/s
51%
Texel Fillrate
171 GTexel/s
44%
GeForce RTX 4080 Mobile
12 GB GDDR6 | 192-bit
Pixel Fillrate
133.2 GPixel/s
100%
Texel Fillrate
386.3 GTexel/s
100%
GPU Winner
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
ASUS ROG Strix G15 Gaming Laptop
11th Variation
Ryzen 7 4800H
2.9 GHz | 8-core
Single-Core
1485
55%
Multi-Core
6084
38%
ASUS ROG Strix G15 Gaming Laptop | vs | ASUS ROG Strix G18 (2025) Gaming Laptop |
|---|---|---|
| Unknown | Release Date | Unknown |
| Ryzen 7 4800H | CPU | Core i9-14900HX |
| GeForce RTX 3060 Mobile | GPU | GeForce RTX 4080 Mobile |
| 16 GB | RAM | 64 GB |
| 1 TB SSD | Storage | 2 TB SSD |
| 1920x1080 | Resolution | 1920x1080 |
| 144 Hz | Refresh Rate | 240 Hz |
| 15.6" | Screen Size | 18" |
