Key Differences
In short — Lenovo Legion 7i Gen 9 16" outperforms Dell Alienware M15 R7 15.6" 240Hz WQHD (2560x1440) on the selected game parameters. We do not have the prices of both Laptops to compare value.
Advantages of Lenovo Legion 7i Gen 9 16" Gaming Laptop
- Performs up to 68% better in Overwatch 2 than Dell Alienware M15 R7 15.6" 240Hz WQHD (2560x1440) - 233 vs 139 FPS
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
FPS
139
60%
Value, £/FPS
Price, £
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
2nd Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
GeForce RTX 3060 Mobile
6 GB GDDR6 | 192-bit
Pixel Fillrate
68.4 GPixel/s
84%
Texel Fillrate
171 GTexel/s
70%
2nd Variation
GeForce RTX 4070 Mobile
8 GB GDDR6 | 128-bit
Pixel Fillrate
81.36 GPixel/s
100%
Texel Fillrate
244.1 GTexel/s
100%
GPU Winner
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
2nd Variation
Core i9-14900HX
2.2 GHz | 24-core
Single-Core
2802
100%
Multi-Core
16516
100%
CPU Winner
Dell Alienware M15 R7 15.6" 240Hz WQHD (2560x1440) Gaming Laptop | vs | Lenovo Legion 7i Gen 9 16" Gaming Laptop |
|---|---|---|
| Unknown | Release Date | Unknown |
| Core i7-12700 | CPU | Core i9-14900HX |
| GeForce RTX 3060 Mobile | GPU | GeForce RTX 4070 Mobile |
64 GB | RAM | 16 GB |
| 4 TB SSD | Storage | 1 TB SSD |
| 2560x1440 | Resolution | 2560x1440 |
| 240 Hz | Refresh Rate | 240 Hz |
| 15.6" | Screen Size | 16" |