Key Differences
In short — Alienware m15 R7 outperforms the cheaper DELL Inspiron 7000 Series 7620 Business on the selected game parameters. However, the worse performing DELL Inspiron 7000 Series 7620 Business is a better bang for your buck.
Advantages of Alienware m15 R7 Gaming Laptop
- Performs up to 94% better in Need For Speed Unbound than DELL Inspiron 7000 Series 7620 Business - 101 vs 52 FPS
Advantages of DELL Inspiron 7000 Series 7620 Business Laptop
- Up to 68% cheaper than Alienware m15 R7 - $1149.0 vs $3598.0
- Up to 38% better value when playing Need For Speed Unbound than Alienware m15 R7 - $22.1 vs $35.62 per FPS
Need For Speed Unbound
Resolution
1920 x 1080
Game Graphics
Ultra
Feb 9th, 2022 • 3rd Variation
FPS
101
100%
Value, $/FPS
$35.62/FPS
62.04379562043797%
Price, $
$3598
31%
FPS Winner
Buy for $3,598 on Amazon
In Stock
Updated 76468 minutes ago
4th Variation
FPS
52
51.48514851485149%
Value, $/FPS
$22.1/FPS
100%
Price, $
$1149
100%
Value Winner
Buy for $1,149 on Amazon
In Stock
Updated 420368 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Feb 9th, 2022 • 3rd Variation
4th Variation
GPU Comparison
Compared by selected game FPS and theoretical performance
Feb 9th, 2022 • 3rd Variation
GeForce RTX 3080 Mobile
8 GB GDDR6 | 256-bit
Pixel Fillrate
148.3 GPixel/s
100%
Texel Fillrate
296.6 GTexel/s
100%
GPU Winner
4th Variation
GeForce RTX 3050 Mobile
4 GB GDDR6 | 128-bit
Pixel Fillrate
42.28 GPixel/s
28.509777478084963%
Texel Fillrate
67.65 GTexel/s
22.808496291301417%
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
Feb 9th, 2022 • 3rd Variation
Core i9-12900
2.4 GHz | 16-core
Single-Core
2473
100%
Multi-Core
13044
100%
CPU Winner
4th Variation
Core i7-12700
2.1 GHz | 8-core
Single-Core
2293
92.72139102304892%
Multi-Core
10780
82.64336093222938%
Alienware m15 R7 Gaming Laptop | vs | DELL Inspiron 7000 Series 7620 Business Laptop |
|---|---|---|
| Feb 9th, 2022 | Release Date | Unknown |
| Core i9-12900 | CPU | Core i7-12700 |
| GeForce RTX 3080 Mobile | GPU | GeForce RTX 3050 Mobile |
| 32 GB | RAM | 40 GB |
| 1 TB SSD | Storage | 1 TB SSD |
2560x1440 | Resolution | 1920x1080 |
240 Hz | Refresh Rate | 60 Hz |
| 15.6" | Screen Size | 16" |
