Key Differences
In short — Alienware X16 R2 outperforms Acer Predator Helios 300 (PH315-55-745L) on the selected game parameters. We do not have the prices of both Laptops to compare value. The better performing Alienware X16 R2 is 624 days newer than Acer Predator Helios 300 (PH315-55-745L).
Advantages of Alienware X16 R2 Gaming Laptop
- Performs up to 49% better in Dirt 5 than Acer Predator Helios 300 (PH315-55-745L) - 152 vs 102 FPS
Dirt 5
Resolution
1920 x 1080
Game Graphics
Ultra High
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra High
May 17th, 2022
Jan 31st, 2024
GPU Comparison
Compared by selected game FPS and theoretical performance
May 17th, 2022
GeForce RTX 3060 Mobile
6 GB GDDR6 | 192-bit
Pixel Fillrate
68.4 GPixel/s
51%
Texel Fillrate
171 GTexel/s
44%
GPU Winner
Jan 31st, 2024
GeForce RTX 4080 Mobile
12 GB GDDR6 | 192-bit
Pixel Fillrate
133.2 GPixel/s
100%
Texel Fillrate
386.3 GTexel/s
100%
CPU Comparison
Compared by selected game FPS and Geekbench 5 benchmark scores
May 17th, 2022
Core i7-12700
2.1 GHz | 8-core
Single-Core
2412
100%
Multi-Core
11158
93%
CPU Winner
Jan 31st, 2024
Core Ultra 9 185H
2.3 GHz | 16-core
Single-Core
2251
93%
Multi-Core
12037
100%
Acer Predator Helios 300 (PH315-55-745L) Gaming Laptop | vs | Alienware X16 R2 Gaming Laptop |
|---|---|---|
| May 17th, 2022 | Release Date | Jan 31st, 2024 |
| Core i7-12700 | CPU | Core Ultra 9 185H |
| GeForce RTX 3060 Mobile | GPU | GeForce RTX 4080 Mobile |
| 16 GB | RAM | 16 GB |
| N/A Storage | Storage | 1 TB SSD |
| 1920x1080 | Resolution | 2560x1440 |
| 165 Hz | Refresh Rate | 240 Hz |
| 15.6" | Screen Size | 16" |
