The Arc A380 is a much slower gaming GPU than the Arc B580, however, it's a slightly better value for money, as it's £182.62 cheaper!
Advantages of the Arc A380
- Up to 53% cheaper than the Arc B580 – £160.38 vs £343.00
- A slightly better value for money when playing games compared to the Arc B580
- Consumes up to 61% less energy than the Arc B580 – 75 vs 190 Watts
Advantages of the Arc B580
- A 2x or more times faster gaming GPU than the Arc A380
- Up to 100% more VRAM memory than the Arc A380 – 12 vs 6 GB
Arc A380 vs Arc B580 for Gaming
The GPU's performance in selected game and settings
Buy on Amazon
£343.00
In Stock
Buy on Amazon
£318.00
In Stock
Arc A380 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 Arc A380 vs Arc B580 in synthetic GPU benchmarks
Performance Specifications
The Arc A380 vs Arc B580 in core GPU performance specifications
Arc A380
Jun 14th, 2022
Memory
6 GB
50%
Memory Bandwidth
186 GB/s
41%
Pixel Fillrate
65.6 GPixel/s
31%
Texture Fillrate
131.2 GTexel/s
31%
FP32
4.198 TFLOPS
31%
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
Arc A380 | SpecificationsComparison of all specifications | Arc B580 |
|---|---|---|
| General | ||
| Jun 14th, 2022 | Release Date | Jan 16th, 2025 |
$149.00 | MSRP | $249.00 |
| Alchemist | Generation | Battlemage |
Desktop | Segment | Desktop |
75 W | Power Consumption | 190 W |
| Memory | ||
| 6 GB | Memory Size | 12 GB |
| GDDR6 | Memory Type | GDDR6 |
| 96-bit | Memory Bus | 192-bit |
| 186 GB/s | Bandwidth | 456 GB/s |
| Theoretical Performance | ||
| 65.6 GPixel/s | Pixel Fillrate | 213.6 GPixel/s |
| 131.2 GTexel/s | Texture Fillrate | 427.2 GTexel/s |
| 4.198 TFLOPS | FP32 | 13.67 TFLOPS |
