The Radeon RX 6700 XT is the comparison's loser – it's a slightly slower gaming GPU than the Arc B580 and it's also a much worse value for money, as it's £569.05 more expensive!
Advantages of the Radeon RX 6700 XT
The Arc B580 is better in every way
Advantages of the Arc B580
- A faster GPU for gaming
- Up to 63% cheaper – £329.95 vs £899.00
- A much better value for money for gaming
- Consumes up to 17% less energy – 190 vs 230 Watts
Radeon RX 6700 XT vs Arc B580 for Gaming
The GPU's performance in selected game and settings
Radeon RX 6700 XT
Mar 3rd, 2021
Average FPS
124
92%
Min 1% FPS
72
90%
Price, £
£899
36%
Value, £/FPS
£7.25/FPS
34%
Buy on Amazon
£899.00
In Stock
Buy on Amazon
£499.00
In Stock
Buy on Amazon
£899.95
In Stock
Arc B580
Jan 16th, 2025
Average FPS
135
100%
Min 1% FPS
80
100%
Price, £
£329.95
100%
Value, £/FPS
£2.44/FPS
100%
Buy on Amazon
£329.95
In Stock
Buy on Amazon
£308.70
In Stock
Buy on Amazon
£325.80
In Stock
Radeon RX 6700 XT vs Arc B580 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
Add a Game
Select Settings
Synthetic Benchmarks
The Radeon RX 6700 XT vs Arc B580 in synthetic GPU benchmarks
Performance Specifications
The Radeon RX 6700 XT vs Arc B580 in core GPU performance specifications
Radeon RX 6700 XT
Mar 3rd, 2021
Memory
12 GB
100%
Memory Bandwidth
384 GB/s
84%
Pixel Fillrate
165.2 GPixel/s
77%
Texture Fillrate
413 GTexel/s
97%
FP32
13.21 TFLOPS
97%
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
Radeon RX 6700 XT | SpecificationsComparison of all specifications | Arc B580 |
|---|---|---|
| General | ||
| Mar 3rd, 2021 | Release Date | Jan 16th, 2025 |
| $479.00 | MSRP | $249.00 |
| Navi II | Generation | Battlemage |
Desktop | Segment | Desktop |
| 230 W | Power Consumption | 190 W |
| Memory | ||
| 12 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6 |
| 192-bit | Memory Bus | 192-bit |
| 384 GB/s | Bandwidth | 456 GB/s |
| Theoretical Performance | ||
| 165.2 GPixel/s | Pixel Fillrate | 213.6 GPixel/s |
| 413 GTexel/s | Texture Fillrate | 427.2 GTexel/s |
| 13.21 TFLOPS | FP32 | 13.67 TFLOPS |
