Key Differences
In short — Alienware Aurora R15 outperforms the cheaper Skytech Nebula on the selected game parameters. However, the worse performing Skytech Nebula is a better bang for your buck. The better performing Alienware Aurora R15 is 267 days older than the cheaper Skytech Nebula.
Advantages of Alienware Aurora R15 Gaming Desktop PC
- Performs up to 73% better in Dota 2 than Skytech Nebula - 268 vs 155 FPS
Advantages of Skytech Gaming Nebula Gaming PC
- Up to 64% cheaper than Alienware Aurora R15 - $749.99 vs $2099.99
- Up to 38% better value when playing Dota 2 than Alienware Aurora R15 - $4.84 vs $7.84 per FPS
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
Nov 10th, 2022 • 1st Variation
FPS
268
100%
Value, $/FPS
$7.84/FPS
61%
Price, $
$2099.99
35%
FPS Winner
Buy for $2,099.99 on Amazon
In Stock
Updated 239 minutes ago
Aug 4th, 2023 • 8th Variation
FPS
155
57%
Value, $/FPS
$4.84/FPS
100%
Price, $
$749.99
100%
Value Winner
Buy for $749.99 on Amazon
In Stock
Updated 214 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Best Looking
Nov 10th, 2022 • 1st Variation
Aug 4th, 2023 • 8th Variation
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
Aug 4th, 2023 • 8th Variation
GeForce RTX 3050
8 GB GDDR6 | 128-bit
Pixel Fillrate
56.86 GPixel/s
20%
Texel Fillrate
142.2 GTexel/s
18%
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
100%
Multi-Core
17849
100%
CPU Winner
Aug 4th, 2023 • 8th Variation
Core i5-13400F
2.5 GHz | 10-core
Single-Core
2290
78%
Multi-Core
10745
60%
Alienware Aurora R15 Gaming Desktop PC | vs | Skytech Gaming Nebula Gaming PC |
|---|---|---|
| Nov 10th, 2022 | Release Date | Aug 4th, 2023 |
| Ryzen 9 7900X | CPU | Core i5-13400F |
| GeForce RTX 4080 | GPU | GeForce RTX 3050 |
32 GB | RAM | 16 GB |
| 1 TB SSD + 2 TB HDD | Storage | 1 TB SSD |
