Key Differences
In short — Alienware m15 R7 15.6" QHD 240Hz outperforms the cheaper Dell G15 5520 15.6" FHD 165Hz on the selected game parameters. However, the worse performing Dell G15 5520 15.6" FHD 165Hz is a better bang for your buck. The better performing Alienware m15 R7 15.6" QHD 240Hz is 13 days newer than the cheaper Dell G15 5520 15.6" FHD 165Hz.
Advantages of Alienware m15 R7 15.6" QHD 240Hz Gaming Laptop
- Performs up to 13% better in Resident Evil Village than Dell G15 5520 15.6" FHD 165Hz - 164 vs 145 FPS
Advantages of Dell G15 5520 15.6" FHD 165Hz Gaming Laptop
- Up to 40% cheaper than Alienware m15 R7 15.6" QHD 240Hz - £1499.0 vs £2495.0
- Up to 32% better value when playing Resident Evil Village than Alienware m15 R7 15.6" QHD 240Hz - £10.34 vs £15.21 per FPS
Resident Evil Village
Resolution
1920 x 1080
Game Graphics
Max
Feb 9th, 2022 • 1st Variation
FPS
164
100%
Value, £/FPS
£15.21/FPS
67.98159105851414%
Price, £
£2495
60%
FPS Winner
Buy for £2,495 on Amazon
In Stock
Updated 30 minutes ago
Jan 27th, 2022 • 2nd Variation
FPS
145
88.41463414634147%
Value, £/FPS
£10.34/FPS
100%
Price, £
£1499
100%
Value Winner
Buy for £1,499 on Amazon
In Stock
Updated 30 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Feb 9th, 2022 • 1st Variation
Jan 27th, 2022 • 2nd Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
Feb 9th, 2022 • 1st Variation
GeForce RTX 3080 Ti Mobile
16 GB GDDR6 | 256-bit
Pixel Fillrate
121 GPixel/s
96.9551282051282%
Texel Fillrate
292.3 GTexel/s
100%
GPU Winner
Jan 27th, 2022 • 2nd Variation
GeForce RTX 3070 Mobile
8 GB GDDR6 | 256-bit
Pixel Fillrate
124.8 GPixel/s
100%
Texel Fillrate
249.6 GTexel/s
85.3917208347588%
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
Feb 9th, 2022 • 1st Variation
Core i7-12700
2.1 GHz | 8-core
Single-Core
2293
92.72139102304892%
Multi-Core
10780
82.64336093222938%
Jan 27th, 2022 • 2nd Variation
Core i9-12900
2.4 GHz | 16-core
Single-Core
2473
100%
Multi-Core
13044
100%
CPU Winner
Alienware m15 R7 15.6" QHD 240Hz Gaming Laptop | vs | Dell G15 5520 15.6" FHD 165Hz Gaming Laptop |
|---|---|---|
Feb 9th, 2022 | Release Date | Jan 27th, 2022 |
| Core i7-12700 | CPU | Core i9-12900 |
| GeForce RTX 3080 Ti Mobile | GPU | GeForce RTX 3070 Mobile |
32 GB | RAM | 16 GB |
| 1 TB SSD | Storage | 1 TB SSD |
2560x1440 | Resolution | 1920x1080 |
240 Hz | Refresh Rate | 165 Hz |
| 15.6" | Screen Size | 15.6" |
