Key Differences
In short — Dell Alienware x17 R2 outperforms the cheaper Dell G15 5520 15.6 Inch on the selected game parameters. However, the worse performing Dell G15 5520 15.6 Inch is a better bang for your buck.
Advantages of Dell G15 5520 15.6 Inch Gaming Laptop
- Up to 60% cheaper than Dell Alienware x17 R2 - $989.99 vs $2449.0
- Up to 55% better value when playing Microsoft Flight Simulator 2020 than Dell Alienware x17 R2 - $15.23 vs $33.55 per FPS
Advantages of Dell Alienware x17 R2 Gaming Laptop
- Performs up to 12% better in Microsoft Flight Simulator 2020 than Dell G15 5520 15.6 Inch - 73 vs 65 FPS
Microsoft Flight Simulator 2020
Resolution
1920 x 1080
Game Graphics
Ultra
Jan 27th, 2022
FPS
65
89%
Value, $/FPS
$15.23/FPS
100%
Price, $
$989.99
100%
Value Winner
Buy for $989.99 on Amazon
In Stock
Updated 226 minutes ago
3rd Variation
FPS
73
100%
Value, $/FPS
$33.55/FPS
45%
Price, $
$2449
40%
FPS Winner
Buy for $2,449 on Amazon
In Stock
Updated 211 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Jan 27th, 2022
3rd Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
Jan 27th, 2022
GeForce RTX 3060 Mobile
6 GB GDDR6 | 192-bit
Pixel Fillrate
68.4 GPixel/s
50%
Texel Fillrate
171 GTexel/s
65%
3rd Variation
GeForce RTX 3070 Ti Mobile
8 GB GDDR6 | 256-bit
Pixel Fillrate
135.4 GPixel/s
100%
Texel Fillrate
259.4 GTexel/s
100%
GPU Winner
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
Jan 27th, 2022
Core i7-12700
2.1 GHz | 8-core
Single-Core
2293
100%
Multi-Core
10780
100%
3rd Variation
Core i7-12700
2.1 GHz | 8-core
Single-Core
2293
100%
Multi-Core
10780
100%
Dell G15 5520 15.6 Inch Gaming Laptop | vs | Dell Alienware x17 R2 Gaming Laptop |
|---|---|---|
| Jan 27th, 2022 | Release Date | Unknown |
| Core i7-12700 | CPU | Core i7-12700 |
| GeForce RTX 3060 Mobile | GPU | GeForce RTX 3070 Ti Mobile |
| 16 GB | RAM | 32 GB |
| 512 GB SSD | Storage | 1 TB SSD |
| 1920x1080 | Resolution | 1920x1080 |
| 120 Hz | Refresh Rate | 360 Hz |
| 15.6" | Screen Size | 17.3" |
