Radeon RX 570 vs Radeon RX Vega 64
The Radeon RX Vega 64 pulls ahead here — in a different league, about 133% ahead of the Radeon RX 570. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Comparable or lower specs
Radeon RX Vega 64 vs Radeon RX 570: In-Depth Breakdown
Performance: Radeon RX Vega 64 vs Radeon RX 570
The Radeon RX Vega 64 is dramatically faster, around 133% ahead of the Radeon RX 570. That gap is enough to move it up a tier: the Radeon RX Vega 64 is comfortable at 1080p, while the Radeon RX 570 is better matched to entry-level 1080p. The Radeon RX Vega 64 packs 4,096 stream processors versus 2,048 on the Radeon RX 570.
Price & Value
Pricing has the Radeon RX 570 at $80 USD, $70 USD under the Radeon RX Vega 64's $150 USD. Because it's both faster and competitively priced, the Radeon RX Vega 64 wins on performance-per-dollar by about 24%. The Radeon RX 570 is trading below its $169 USD MSRP — a genuine deal. The Radeon RX Vega 64 is trading below its $499 USD MSRP — a genuine deal.
Power & Efficiency
At 150W vs 295W, the Radeon RX 570 is the gentler load on your system. The Radeon RX Vega 64's extra power draw buys more performance per watt, not just more heat — worth it if your PSU has the headroom.
VRAM & Future-Proofing
The Radeon RX Vega 64 carries 8GB versus 4GB on the Radeon RX 570. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The Radeon RX Vega 64's memory is also faster — 484 GB/s versus 224 GB/s (2048-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: Radeon RX 570 or Radeon RX Vega 64?
The Radeon RX Vega 64 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 570 if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX Vega 64 better than the Radeon RX 570?
Which is better for 4K gaming, the Radeon RX 570 or the Radeon RX Vega 64?
Is the Radeon RX Vega 64 worth the extra $70 USD over the Radeon RX 570?
Does the Radeon RX Vega 64 have enough VRAM advantage to matter?
Which should you buy: Radeon RX 570 or Radeon RX Vega 64?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 570 | Radeon RX Vega 64 |
|---|---|---|
| Architecture | GCN 4.0 (Polaris) | GCN 5.0 (Vega) |
| Process Node | GloFo 14nm | GloFo 14nm |
| CUDA Cores (Stream Processors / Stream Processors) | 2,048 | 4,096✓ |
Clock Speeds
| Specification | Radeon RX 570 | Radeon RX Vega 64 |
|---|---|---|
| Base Clock | 1,168 MHz | 1,247 MHz✓ |
| Boost Clock | 1,244 MHz | 1,546 MHz✓ |
Memory
| Specification | Radeon RX 570 | Radeon RX Vega 64 |
|---|---|---|
| VRAM Capacity | 4 GB | 8 GB✓ |
| Memory Type | GDDR5 | HBM2 |
| Memory Bus | 256-bit | 2048-bit✓ |
| Memory Speed | 7 Gbps✓ | 1.89 Gbps |
| Bandwidth | 224 GB/s | 483.8 GB/s✓ |
Connectivity & Power
| Specification | Radeon RX 570 | Radeon RX Vega 64 |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| TDP | 150 W✓ | 295 W |
| Power Connectors | 1x 8-pin | 2x 8-pin |
| Released | Apr 2017 | Aug 2017 |
