Key Differences
In short, we have a clear winner — Alienware M15 R6 outperforms the cheaper MSI GS66 Stealth on the selected game parameters, and is also a better bang for your buck! The better performing Alienware M15 R6 is 127 days newer than the cheaper MSI GS66 Stealth.
Advantages of Alienware M15 R6 Gaming Laptop
- Performs up to 4000% better in The Callisto Protocol than MSI GS66 Stealth - 41 vs 1 FPS
- Up to 97% better value when playing The Callisto Protocol than MSI GS66 Stealth - $31.66 vs $969.90 per FPS
Advantages of MSI GS66 Stealth Gaming Laptop
- Up to 25% cheaper than Alienware M15 R6 - $969.90 vs $1298.00
The Callisto Protocol
Resolution
1920 x 1080
Game Graphics
Ultra
Sep 1st, 2021 • 1st Variation
FPS
41
100%
Value, $/FPS
$31.66/FPS
100%
Price, $
$1298
74%
FPS and Value Winner
Buy for $1,298 on Amazon
In Stock
Updated 225 minutes ago
Apr 27th, 2021 • 3rd Variation
FPS
1
2%
Value, $/FPS
$969.9/FPS
3%
Price, $
$969.9
100%
Buy for $969.9 on Amazon
In Stock
Updated 214 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Sep 1st, 2021 • 1st Variation
Apr 27th, 2021 • 3rd Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
Sep 1st, 2021 • 1st Variation
GeForce RTX 3070 Mobile
8 GB GDDR6 | 256-bit
Pixel Fillrate
124.8 GPixel/s
100%
Texel Fillrate
249.6 GTexel/s
100%
GPU Winner
Apr 27th, 2021 • 3rd Variation
GeForce RTX 2060 Mobile
6 GB GDDR6 | 192-bit
Pixel Fillrate
57.6 GPixel/s
46%
Texel Fillrate
144 GTexel/s
58%
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
Sep 1st, 2021 • 1st Variation
Core i7-11800H
2.3 GHz | 8-core
Single-Core
1900
100%
Multi-Core
7887
100%
CPU Winner
Apr 27th, 2021 • 3rd Variation
Core i7-10750H
2.6 GHz | 6-core
Single-Core
1446
76%
Multi-Core
5396
68%
Alienware M15 R6 Gaming Laptop | vs | MSI GS66 Stealth Gaming Laptop |
|---|---|---|
Sep 1st, 2021 | Release Date | Apr 27th, 2021 |
| Core i7-11800H | CPU | Core i7-10750H |
| GeForce RTX 3070 Mobile | GPU | GeForce RTX 2060 Mobile |
32 GB | RAM | 16 GB |
| 1 TB SSD | Storage | 512 GB SSD |
| 1920x1080 | Resolution | 1920x1080 |
360 Hz | Refresh Rate | 144 Hz |
| 15.6" | Screen Size | 15.6" |
