Key Differences
In short — Dell Alienware M18 R2 outperforms the cheaper MSI Stealth GS66 on the selected game parameters. However, the worse performing MSI Stealth GS66 is a better bang for your buck.
Advantages of MSI Stealth GS66 Gaming Laptop
- Up to 49% cheaper than Dell Alienware M18 R2 - $1569.00 vs $3052.55
- Up to 6% better value when playing Overwatch 2 than Dell Alienware M18 R2 - $8.01 vs $8.55 per FPS
Advantages of Dell Alienware M18 R2 Gaming Laptop
- Performs up to 82% better in Overwatch 2 than MSI Stealth GS66 - 357 vs 196 FPS
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
3rd Variation
FPS
196
55%
Value, $/FPS
$8.01/FPS
100%
Price, $
$1569
100%
Value Winner
Buy for $1,569 on Amazon
In Stock
Updated 485606 minutes ago
1st Variation
FPS
357
100%
Value, $/FPS
$8.55/FPS
94%
Price, $
$3052.55
51%
FPS Winner
Buy for $3,052.55 on Amazon
In Stock
Updated 416 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
3rd Variation
1st Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
3rd Variation
GeForce RTX 3070 Ti Mobile
8 GB GDDR6 | 256-bit
Pixel Fillrate
135.4 GPixel/s
71%
Texel Fillrate
259.4 GTexel/s
50%
1st Variation
GeForce RTX 4090 Mobile
16 GB GDDR6 | 256-bit
Pixel Fillrate
189.8 GPixel/s
100%
Texel Fillrate
515.3 GTexel/s
100%
GPU Winner
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
3rd Variation
Core i7-12700
2.1 GHz | 8-core
Single-Core
2293
82%
Multi-Core
10780
65%
1st Variation
Core i9-14900HX
2.2 GHz | 24-core
Single-Core
2802
100%
Multi-Core
16516
100%
CPU Winner
MSI Stealth GS66 Gaming Laptop | vs | Dell Alienware M18 R2 Gaming Laptop |
|---|---|---|
| Unknown | Release Date | Unknown |
| Core i7-12700 | CPU | Core i9-14900HX |
| GeForce RTX 3070 Ti Mobile | GPU | GeForce RTX 4090 Mobile |
| 64 GB | RAM | 64 GB |
| 1 TB SSD | Storage | 1 TB SSD |
| 1920x1080 | Resolution | 2560x1440 |
240 Hz | Refresh Rate | 165 Hz |
| 15.6" | Screen Size | 18" |
