The GeForce MX450 25W is at least 2x slower gaming GPU than the Arc B580. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce MX450 25W
- Consumes up to 87% less energy – 25 vs 190 Watts
Advantages of the Arc B580
- At least 2x faster GPU for gaming
- Up to 500% more VRAM memory – 12 vs 2 GB
GeForce MX450 25W vs Arc B580 for Gaming
The GPU's performance in selected game and settings
GeForce MX450 25W
Aug 15th, 2020
Average FPS
51
38%
Min 1% FPS
22
28%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Buy on Amazon
£308.70
In Stock
Buy on Amazon
£325.80
In Stock
GeForce MX450 25W vs Arc B580 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
Add a Game
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Synthetic Benchmarks
The GeForce MX450 25W vs Arc B580 in synthetic GPU benchmarks
Performance Specifications
The GeForce MX450 25W vs Arc B580 in core GPU performance specifications
GeForce MX450 25W
Aug 15th, 2020
Memory
2 GB
17%
Memory Bandwidth
80 GB/s
18%
Pixel Fillrate
29.76 GPixel/s
14%
Texture Fillrate
52.08 GTexel/s
12%
FP32
1.667 TFLOPS
12%
Arc B580
Jan 16th, 2025
Memory
12 GB
100%
Memory Bandwidth
456 GB/s
100%
Pixel Fillrate
213.6 GPixel/s
100%
Texture Fillrate
427.2 GTexel/s
100%
FP32
13.67 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce MX450 25W | SpecificationsComparison of all specifications | Arc B580 |
|---|---|---|
| General | ||
| Aug 15th, 2020 | Release Date | Jan 16th, 2025 |
| Not Available | MSRP | $249.00 |
| GeForce MX | Generation | Battlemage |
Laptop | Segment | Desktop |
25 W | Power Consumption | 190 W |
| Memory | ||
| 2 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6 |
| 64-bit | Memory Bus | 192-bit |
| 80 GB/s | Bandwidth | 456 GB/s |
| Theoretical Performance | ||
| 29.76 GPixel/s | Pixel Fillrate | 213.6 GPixel/s |
| 52.08 GTexel/s | Texture Fillrate | 427.2 GTexel/s |
| 1.667 TFLOPS | FP32 | 13.67 TFLOPS |
