GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Radeon RX 580 is dramatically faster than the Radeon R9 380, leading by roughly 100% in our performance index. The Radeon R9 380, however, delivers more performance per dollar — $88 EUR cheaper.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Radeon RX 580 vs Radeon R9 380: In-Depth Breakdown
Performance: Radeon RX 580 vs Radeon R9 380
The Radeon RX 580 is dramatically faster, around 100% ahead of the Radeon R9 380. Both cards sit in the same broad class, well suited to entry-level 1080p. The Radeon RX 580 packs 2,304 stream processors versus 1,792 on the Radeon R9 380.
Price & Value
Right now the Radeon R9 380 starts at $20 EUR against $108 EUR for the Radeon RX 580. Despite being slower, the Radeon R9 380 offers the better performance-per-dollar (~165% better value), so budget-focused buyers should weigh it carefully. The Radeon R9 380 is trading below its $199 EUR MSRP — a genuine deal. The Radeon RX 580 is trading below its $229 EUR MSRP — a genuine deal.
VRAM & Future-Proofing
With 8GB against 2GB, the Radeon RX 580 has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon R9 380's 2GB can fall short. The Radeon RX 580's memory is also faster — 256 GB/s versus 176 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Radeon RX 580 is roughly 2 years newer than the Radeon R9 380 (GCN 4.0 (Polaris) vs GCN 3.0), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon R9 380 or Radeon RX 580?
Choose the Radeon RX 580 if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon R9 380 stretches your money further for only slightly lower performance.