GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Market comparison is currently pending while we verify the latest benchmarks for Radeon RX 6800 XT and Radeon RX 9070 XT.
On raw speed the Radeon RX 9070 XT comes out dramatically faster — about 41% ahead of the Radeon RX 6800 XT.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Radeon RX 9070 XT vs Radeon RX 6800 XT: In-Depth Breakdown
Performance: Radeon RX 9070 XT vs Radeon RX 6800 XT
The Radeon RX 9070 XT is dramatically faster, around 41% ahead of the Radeon RX 6800 XT. That gap is enough to move it up a tier: the Radeon RX 9070 XT is comfortable at 4K with upscaling and native 1440p, while the Radeon RX 6800 XT is better matched to 1440p.
Memory & Bandwidth
The Radeon RX 9070 XT's memory is faster — 645 GB/s versus 512 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Radeon RX 9070 XT is roughly 5 years newer than the Radeon RX 6800 XT (RDNA 4 vs RDNA 2), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon RX 6800 XT or Radeon RX 9070 XT?
The Radeon RX 9070 XT is the faster card by about 41%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.
Frequently Asked Questions
Is the Radeon RX 9070 XT better than the Radeon RX 6800 XT?
Which is better for 4K gaming, the Radeon RX 6800 XT or the Radeon RX 9070 XT?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 6800 XT | Radeon RX 9070 XT |
|---|---|---|
| Architecture | RDNA 2 | RDNA 4 |
| Process Node | TSMC N7 | TSMC N4 |
| CUDA Cores (Stream Processors / Stream Processors) | 4,608✓ | 4,096 |
| Ray Tracing Cores | 72✓ | 64 |
| Tensor / AI Cores | — | 128 |
Clock Speeds
| Specification | Radeon RX 6800 XT | Radeon RX 9070 XT |
|---|---|---|
| Base Clock | 1,825 MHz✓ | 1,660 MHz |
| Boost Clock | 2,250 MHz | 2,970 MHz✓ |
Memory
| Specification | Radeon RX 6800 XT | Radeon RX 9070 XT |
|---|---|---|
| VRAM Capacity | 16 GB | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 16 Gbps | 20 Gbps✓ |
| Bandwidth | 512 GB/s | 644.6 GB/s✓ |
Connectivity & Power
| Specification | Radeon RX 6800 XT | Radeon RX 9070 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| TDP | 300 W✓ | 304 W |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | Oct 2020 | Mar 2025 |
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