GeForce RTX 2080 vs Radeon RX Vega 56
The GeForce RTX 2080 is a massive performance leap β leading the Radeon RX Vega 56 by roughly 58% in our performance index. The Radeon RX Vega 56, however, delivers more performance per dollar β $77,502 JPY cheaper.
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GeForce RTX 2080 vs Radeon RX Vega 56: In-Depth Breakdown
Performance: GeForce RTX 2080 vs Radeon RX Vega 56
The GeForce RTX 2080 is dramatically faster, around 58% ahead of the Radeon RX Vega 56. That gap is enough to move it up a tier: the GeForce RTX 2080 is comfortable at 1080p, while the Radeon RX Vega 56 is better matched to entry-level 1080p.
Price & Value
On price, expect to pay $60,910 JPY for the Radeon RX Vega 56 versus $138,412 JPY for the GeForce RTX 2080. Despite being slower, the Radeon RX Vega 56 offers the better performance-per-dollar (~44% better value), so budget-focused buyers should weigh it carefully. The Radeon RX Vega 56 still sits about $60,511 JPY above its $399 JPY MSRP. The GeForce RTX 2080 still sits about $137,713 JPY above its $699 JPY MSRP.
Power & Efficiency
The Radeon RX Vega 56 pulls less power (210W vs 225W), so it's the easier card to cool and the lighter load on your PSU. The faster GeForce RTX 2080 draws more overall but extracts more performance from each watt β plan for a sturdier power supply if you pick it. Its more modern Turing architecture on a TSMC 12nm process is part of why it does more with each watt.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 2080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX Vega 56 offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: GeForce RTX 2080 or Radeon RX Vega 56?
Choose the GeForce RTX 2080 if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX Vega 56 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 2080 better than the Radeon RX Vega 56?
Which is better for 4K gaming, the GeForce RTX 2080 or the Radeon RX Vega 56?
Is the GeForce RTX 2080 worth the extra $77,502 JPY over the Radeon RX Vega 56?
Which should you buy: GeForce RTX 2080 or Radeon RX Vega 56?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 2080 | Radeon RX Vega 56 |
|---|---|---|
| Architecture | Turing | GCN 5.0 (Vega) |
| Process Node | TSMC 12nm | GloFo 14nm |
| CUDA Cores (CUDA Cores / Stream Processors) | 2,944 | 3,584β |
| Ray Tracing Cores | 46 | β |
| Tensor / AI Cores | 368 | β |
Clock Speeds
| Specification | GeForce RTX 2080 | Radeon RX Vega 56 |
|---|---|---|
| Base Clock | 1,515 MHzβ | 1,156 MHz |
| Boost Clock | 1,710 MHzβ | 1,471 MHz |
Memory
| Specification | GeForce RTX 2080 | Radeon RX Vega 56 |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | GDDR6 | HBM2 |
| Memory Bus | 256-bit | 2048-bitβ |
| Memory Speed | 14 Gbpsβ | 1.6 Gbps |
| Bandwidth | 448 GB/sβ | 409.6 GB/s |
Connectivity & Power
| Specification | GeForce RTX 2080 | Radeon RX Vega 56 |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| TDP | 225 W | 210 Wβ |
| Power Connectors | 1x 6-pin + 1x 8-pin | 2x 8-pin |
| Released | Sep 2018 | Aug 2017 |