The Arc B580 is a clear winner – it's at least 2x faster gaming GPU than the Radeon RX 6500 XT and it's also a better value for money, as it's only £150.96 more expensive!
Advantages of the Arc B580
- At least 2x faster GPU for gaming
- A better value for money for gaming
- Up to 200% more VRAM memory – 12 vs 4 GB
Advantages of the Radeon RX 6500 XT
- Up to 46% cheaper – £178.99 vs £329.95
- Consumes up to 44% less energy – 107 vs 190 Watts
Arc B580 vs Radeon RX 6500 XT for Gaming
The GPU's performance in selected game and settings
Buy on Amazon
£329.95
In Stock
Buy on Amazon
£308.70
In Stock
Buy on Amazon
£325.80
In Stock
Radeon RX 6500 XT
Jan 19th, 2022
Average FPS
74
55%
Min 1% FPS
38
48%
Price, £
£178.99
100%
Value, £/FPS
£2.41/FPS
100%
Buy on Amazon
£178.99
In Stock
Buy on Amazon
£276.95
In Stock
Arc B580 vs Radeon RX 6500 XT 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 6500 XT in synthetic GPU benchmarks
Performance Specifications
The Arc B580 vs Radeon RX 6500 XT 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 6500 XT
Jan 19th, 2022
Memory
4 GB
33%
Memory Bandwidth
143.9 GB/s
32%
Pixel Fillrate
90.08 GPixel/s
42%
Texture Fillrate
180.2 GTexel/s
42%
FP32
5.765 TFLOPS
42%
Specifications
Comparison of all specifications
Arc B580 | SpecificationsComparison of all specifications | Radeon RX 6500 XT |
|---|---|---|
| General | ||
Jan 16th, 2025 | Release Date | Jan 19th, 2022 |
| $249.00 | MSRP | $199.00 |
| Battlemage | Generation | Navi II |
Desktop | Segment | Desktop |
| 190 W | Power Consumption | 107 W |
| Memory | ||
12 GB | Memory Size | 4 GB |
| GDDR6 | Memory Type | GDDR6 |
| 192-bit | Memory Bus | 64-bit |
456 GB/s | Bandwidth | 143.9 GB/s |
| Theoretical Performance | ||
213.6 GPixel/s | Pixel Fillrate | 90.08 GPixel/s |
427.2 GTexel/s | Texture Fillrate | 180.2 GTexel/s |
13.67 TFLOPS | FP32 | 5.765 TFLOPS |
