Key Differences
In short — Alienware Aurora R15 outperforms the cheaper Skytech Prism II Lian Li O11 on the selected game parameters. However, the worse performing Skytech Prism II Lian Li O11 is a better bang for your buck. The better performing Alienware Aurora R15 is 218 days older than the cheaper Skytech Prism II Lian Li O11.
Advantages of Alienware Aurora R15 Gaming Desktop PC
- Performs up to 11% better in Tom Clancy's Ghost Recon Wildlands than Skytech Prism II Lian Li O11 - 181 vs 163 FPS
Advantages of Skytech Gaming Prism II Lian Li O11 PC
- Up to 18% cheaper than Alienware Aurora R15 - $2499.99 vs $3054.88
- Up to 9% better value when playing Tom Clancy's Ghost Recon Wildlands than Alienware Aurora R15 - $15.34 vs $16.88 per FPS
Tom Clancy's Ghost Recon Wildlands
Resolution
1920 x 1080
Game Graphics
Ultra
Nov 10th, 2022 • 1st Variation
FPS
181
100%
Value, $/FPS
$16.88/FPS
90%
Price, $
$3054.88
81%
FPS Winner
Buy for $3,054.88 on Amazon
In Stock
Updated 363243 minutes ago
Jun 16th, 2023
FPS
163
90%
Value, $/FPS
$15.34/FPS
100%
Price, $
$2499.99
100%
Value Winner
Buy for $2,499.99 on Amazon
In Stock
Updated 363241 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
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%
GPU Winner
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%
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
2923
98%
Multi-Core
17849
88%
Jun 16th, 2023
Core i9-13900K
3.0 GHz | 24-core
Single-Core
2974
100%
Multi-Core
20148
100%
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 |
