The Radeon R9 280X is a 2x or more times slower gaming GPU than the Arc B580. We cannot compare value as at least one GPU is out of stock.
Advantages of the Arc B580
- A 2x or more times faster gaming GPU than the Radeon R9 280X
- Consumes up to 24% less energy than the Radeon R9 280X – 190 vs 250 Watts
- Up to 300% more VRAM memory than the Radeon R9 280X – 12 vs 3 GB
Radeon R9 280X vs Arc B580 for Gaming
The GPU's performance in selected game and settings
Radeon R9 280X
Oct 8th, 2013
Average FPS
56
41%
Min 1% FPS
26
32%
Price, €
Out of Stock
Value, €/FPS
Not Available
All items are out of stock
Arc B580
Jan 16th, 2025
Average FPS
135
100%
Min 1% FPS
80
100%
Price, €
€369.36
100%
Value, €/FPS
€2.74/FPS
100%
Buy on Amazon
€369.36
In Stock
Buy on Amazon
€357.65
In Stock
Buy on Amazon
€368.46
In Stock
Radeon R9 280X vs Arc B580 in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The Radeon R9 280X vs Arc B580 in synthetic GPU benchmarks
Performance Specifications
The Radeon R9 280X vs Arc B580 in core GPU performance specifications
Radeon R9 280X
Oct 8th, 2013
Memory
3 GB
25%
Memory Bandwidth
288 GB/s
63%
Pixel Fillrate
32 GPixel/s
15%
Texture Fillrate
128 GTexel/s
30%
FP32
4.096 TFLOPS
30%
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 R9 280X | SpecificationsComparison of all specifications | Arc B580 |
|---|---|---|
| General | ||
| Oct 8th, 2013 | Release Date | Jan 16th, 2025 |
| $299.00 | MSRP | $249.00 |
| Volcanic Islands | Generation | Battlemage |
Desktop | Segment | Desktop |
| 250 W | Power Consumption | 190 W |
| Memory | ||
| 3 GB | Memory Size | 12 GB |
| GDDR5 | Memory Type | GDDR6 |
| 384-bit | Memory Bus | 192-bit |
| 288 GB/s | Bandwidth | 456 GB/s |
| Theoretical Performance | ||
| 32 GPixel/s | Pixel Fillrate | 213.6 GPixel/s |
| 128 GTexel/s | Texture Fillrate | 427.2 GTexel/s |
| 4.096 TFLOPS | FP32 | 13.67 TFLOPS |
