Key Differences
In short, we have a clear winner — Alienware Aurora R15 outperforms the more expensive Skytech Prism II Lian Li O11 on the selected game parameters, and is also a better bang for your buck! The better performing Alienware Aurora R15 is 218 days older than the more expensive Skytech Prism II Lian Li O11.
Advantages of Alienware Aurora R15 Gaming Desktop PC
- Performs up to 9% better in Overwatch 2 than Skytech Prism II Lian Li O11 - 406 vs 373 FPS
- Up to 13% cheaper than Skytech Prism II Lian Li O11 - $2174.97 vs $2499.99
- Up to 20% better value when playing Overwatch 2 than Skytech Prism II Lian Li O11 - $5.36 vs $6.70 per FPS
Overwatch 2
Resolution
1920 x 1080
Game Graphics
Epic
Nov 10th, 2022 • 1st Variation
FPS
406
100%
Value, $/FPS
$5.36/FPS
100%
Price, $
$2174.97
100%
FPS and Value Winner
Buy for $2,174.97 on Amazon
In Stock
Updated 371 minutes ago
Jun 16th, 2023
FPS
373
92%
Value, $/FPS
$6.70/FPS
80%
Price, $
$2499.99
86%
Buy for $2,499.99 on Amazon
In Stock
Updated 369 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Epic
Nov 10th, 2022 • 1st Variation
Jun 16th, 2023
GPU Comparison
Compared by selected game FPS and theoretical performance
Nov 10th, 2022 • 1st Variation
GeForce RTX 4080
16 GB GDDR6X | 256-bit
Pixel Fillrate
280.6 GPixel/s
100%
Texel Fillrate
761.5 GTexel/s
100%
Jun 16th, 2023
GeForce RTX 4070 Ti
12 GB GDDR6X | 192-bit
Pixel Fillrate
208.8 GPixel/s
74%
Texel Fillrate
626.4 GTexel/s
82%
GPU Winner
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
Nov 10th, 2022 • 1st Variation
Ryzen 9 7900X
4.7 GHz | 12-core
Single-Core
2953
99%
Multi-Core
17898
89%
Jun 16th, 2023
Core i9-13900K
3.0 GHz | 24-core
Single-Core
2991
100%
Multi-Core
20110
100%
CPU Winner
Alienware Aurora R15 Gaming Desktop PC | vs | Skytech Gaming Prism II Lian Li O11 PC |
|---|---|---|
| Nov 10th, 2022 | Release Date | Jun 16th, 2023 |
| Ryzen 9 7900X | CPU | Core i9-13900K |
| GeForce RTX 4080 | GPU | GeForce RTX 4070 Ti |
| 32 GB | RAM | 32 GB |
| 1 TB SSD + 2 TB HDD | Storage | N/A Storage |
