The Arc B580 is a clear winner – it's at least 2x faster gaming GPU than the Radeon RX Vega 64 and it's also a much better value for money, as it's $75.96 cheaper!
Advantages of the Arc B580
- At least 2x faster GPU for gaming
- Up to 16% cheaper – $396.99 vs $472.95
- A much better value for money for gaming
- Consumes up to 36% less energy – 190 vs 295 Watts
- Up to 50% more VRAM memory – 12 vs 8 GB
Advantages of the Radeon RX Vega 64
The Arc B580 is better in every way
Arc B580 vs Radeon RX Vega 64 for Gaming
The GPU's performance in selected game and settings
Arc B580
Jan 16th, 2025
Average FPS
135
100%
Min 1% FPS
80
100%
Price, $
$396.99
100%
Value, $/FPS
$2.94/FPS
100%
Buy on Amazon
$396.99
In Stock
Buy on Amazon
$368.99
In Stock
Radeon RX Vega 64
Aug 7th, 2017
Average FPS
90
67%
Min 1% FPS
49
61%
Price, $
$472.95
83%
Value, $/FPS
$5.25/FPS
56%
Arc B580 vs Radeon RX Vega 64 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 Vega 64 in synthetic GPU benchmarks
Performance Specifications
The Arc B580 vs Radeon RX Vega 64 in core GPU performance specifications
Arc B580
Jan 16th, 2025
Memory
12 GB
100%
Memory Bandwidth
456 GB/s
94%
Pixel Fillrate
213.6 GPixel/s
100%
Texture Fillrate
427.2 GTexel/s
100%
FP32
13.67 TFLOPS
100%
Radeon RX Vega 64
Aug 7th, 2017
Memory
8 GB
67%
Memory Bandwidth
483.8 GB/s
100%
Pixel Fillrate
98.94 GPixel/s
46%
Texture Fillrate
395.8 GTexel/s
93%
FP32
12.66 TFLOPS
93%
Specifications
Comparison of all specifications
Arc B580 | SpecificationsComparison of all specifications | Radeon RX Vega 64 |
|---|---|---|
| General | ||
Jan 16th, 2025 | Release Date | Aug 7th, 2017 |
$249.00 | MSRP | $499.00 |
| Battlemage | Generation | Vega |
Desktop | Segment | Desktop |
190 W | Power Consumption | 295 W |
| Memory | ||
12 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | HBM2 |
| 192-bit | Memory Bus | 2048-bit |
| 456 GB/s | Bandwidth | 483.8 GB/s |
| Theoretical Performance | ||
213.6 GPixel/s | Pixel Fillrate | 98.94 GPixel/s |
427.2 GTexel/s | Texture Fillrate | 395.8 GTexel/s |
13.67 TFLOPS | FP32 | 12.66 TFLOPS |
