The Arc B580 is a clear winner – it's at least 2x faster gaming GPU than the Radeon RX 550 and it's also a much better value for money, as it's only €254.49 more expensive!
Advantages of the Arc B580
- At least 2x faster GPU for gaming
- A much better value for money for gaming
- Up to 500% more VRAM memory – 12 vs 2 GB
Advantages of the Radeon RX 550
- Up to 70% cheaper – €109.99 vs €364.48
- Consumes up to 74% less energy – 50 vs 190 Watts
Arc B580 vs Radeon RX 550 for Gaming
The GPU's performance in selected game and settings
Buy on Amazon
€364.48
In Stock
Buy on Amazon
€345.00
In Stock
Buy on Amazon
€358.66
In Stock
Buy on Amazon
€379.99
In Stock
Buy on Amazon
€409.00
In Stock
Buy on Amazon
€399.99
In Stock
Radeon RX 550
Apr 20th, 2017
Average FPS
47
35%
Min 1% FPS
20
25%
Price, €
€109.99
100%
Value, €/FPS
€2.34/FPS
100%
Buy on Amazon
€109.99
In Stock
Buy on Amazon
€99.99
In Stock
Buy on Amazon
€99.98
In Stock
Buy on Amazon
€219.50
In Stock
Buy on Amazon
€96.99
In Stock
Arc B580 vs Radeon RX 550 in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
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Synthetic Benchmarks
The Arc B580 vs Radeon RX 550 in synthetic GPU benchmarks
Performance Specifications
The Arc B580 vs Radeon RX 550 in core GPU performance specifications
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%
Radeon RX 550
Apr 20th, 2017
Memory
2 GB
17%
Memory Bandwidth
112 GB/s
25%
Pixel Fillrate
18.93 GPixel/s
9%
Texture Fillrate
37.86 GTexel/s
9%
FP32
1.211 TFLOPS
9%
Specifications
Comparison of all specifications
Arc B580 | SpecificationsComparison of all specifications | Radeon RX 550 |
|---|---|---|
| General | ||
Jan 16th, 2025 | Release Date | Apr 20th, 2017 |
| $249.00 | MSRP | $79.00 |
| Battlemage | Generation | Polaris |
Desktop | Segment | Desktop |
| 190 W | Power Consumption | 50 W |
| Memory | ||
12 GB | Memory Size | 2 GB |
| GDDR6 | Memory Type | GDDR5 |
| 192-bit | Memory Bus | 128-bit |
456 GB/s | Bandwidth | 112 GB/s |
| Theoretical Performance | ||
213.6 GPixel/s | Pixel Fillrate | 18.93 GPixel/s |
427.2 GTexel/s | Texture Fillrate | 37.86 GTexel/s |
13.67 TFLOPS | FP32 | 1.211 TFLOPS |
