Key Differences
In short — Alienware X15 R2 outperforms the cheaper MSI GP66 Leopard on the selected game parameters. However, the worse performing MSI GP66 Leopard is a better bang for your buck. The better performing Alienware X15 R2 is 288 days newer than the cheaper MSI GP66 Leopard.
Advantages of Alienware X15 R2 Gaming Laptop
- Performs up to 22% better in Tom Clancy's Rainbow Six Siege than MSI GP66 Leopard - 378 vs 311 FPS
Advantages of MSI GP66 Leopard Gaming Laptop
- Up to 24% cheaper than Alienware X15 R2 - $1499.99 vs $1981.52
- Up to 8% better value when playing Tom Clancy's Rainbow Six Siege than Alienware X15 R2 - $4.82 vs $5.24 per FPS
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Mar 1st, 2022 • 2nd Variation
FPS
378
100%
Value, $/FPS
$5.24/FPS
91%
Price, $
$1981.52
75%
FPS Winner
Buy for $1,981.52 on Amazon
In Stock
Updated 120 minutes ago
May 17th, 2021 • 1st Variation
FPS
311
82%
Value, $/FPS
$4.82/FPS
100%
Price, $
$1499.99
100%
Value Winner
Buy for $1,499.99 on Amazon
In Stock
Updated 128 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Mar 1st, 2022 • 2nd Variation
May 17th, 2021 • 1st Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
Mar 1st, 2022 • 2nd 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
May 17th, 2021 • 1st Variation
GeForce RTX 3070 Mobile
8 GB GDDR6 | 256-bit
Pixel Fillrate
124.8 GPixel/s
92%
Texel Fillrate
249.6 GTexel/s
96%
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
Mar 1st, 2022 • 2nd Variation
Core i7-12700
2.1 GHz | 8-core
Single-Core
2293
100%
Multi-Core
10780
100%
CPU Winner
May 17th, 2021 • 1st Variation
Core i7-11800H
2.3 GHz | 8-core
Single-Core
1900
82%
Multi-Core
7887
73%
Alienware X15 R2 Gaming Laptop | vs | MSI GP66 Leopard Gaming Laptop |
|---|---|---|
Mar 1st, 2022 | Release Date | May 17th, 2021 |
| Core i7-12700 | CPU | Core i7-11800H |
| GeForce RTX 3070 Ti Mobile | GPU | GeForce RTX 3070 Mobile |
| 16 GB | RAM | 16 GB |
| 512 GB SSD | Storage | 512 GB SSD |
| 1920x1080 | Resolution | 1920x1080 |
360 Hz | Refresh Rate | 144 Hz |
| 15.6" | Screen Size | 15.6" |
