Radeon RX 7800 XT vs Radeon RX 9070
On raw speed the Radeon RX 9070 comes out ahead: well ahead on speed, about 22% ahead of the Radeon RX 7800 XT. Best performance and best value in one card here — the clear recommendation if you can afford it.
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Radeon RX 9070 vs Radeon RX 7800 XT: In-Depth Breakdown
Performance: Radeon RX 9070 vs Radeon RX 7800 XT
The Radeon RX 9070 is significantly faster, around 22% ahead of the Radeon RX 7800 XT. That gap is enough to move it up a tier: the Radeon RX 9070 is comfortable at 4K with upscaling and native 1440p, while the Radeon RX 7800 XT is better matched to 1440p.
Price & Value
The Radeon RX 9070 currently lists from $650 USD, $68 USD less than the Radeon RX 7800 XT at $718 USD. Because it's both faster and competitively priced, the Radeon RX 9070 wins on performance-per-dollar by about 34%. The Radeon RX 9070 still sits about $101 USD above its $549 USD MSRP. The Radeon RX 7800 XT still sits about $219 USD above its $499 USD MSRP.
Power & Efficiency
At 220W against 263W, the Radeon RX 9070 is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern RDNA 4 architecture on a TSMC N4 process is part of why it does more with each watt.
Generation & Longevity
The Radeon RX 9070 is roughly 2 years newer than the Radeon RX 7800 XT (RDNA 4 vs RDNA 3), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon RX 7800 XT or Radeon RX 9070?
The Radeon RX 9070 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 7800 XT if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX 9070 better than the Radeon RX 7800 XT?
Which is better for 4K gaming, the Radeon RX 7800 XT or the Radeon RX 9070?
Is the Radeon RX 7800 XT worth the extra $68 USD over the Radeon RX 9070?
Which should you buy: Radeon RX 7800 XT or Radeon RX 9070?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 7800 XT | Radeon RX 9070 |
|---|---|---|
| Architecture | RDNA 3 | RDNA 4 |
| Process Node | TSMC N5 | TSMC N4 |
| CUDA Cores (Stream Processors / Stream Processors) | 3,840✓ | 3,584 |
| Ray Tracing Cores | 60✓ | 56 |
| Tensor / AI Cores | 120✓ | 112 |
Clock Speeds
| Specification | Radeon RX 7800 XT | Radeon RX 9070 |
|---|---|---|
| Base Clock | 1,800 MHz✓ | 1,330 MHz |
| Boost Clock | 2,430 MHz | 2,520 MHz✓ |
Memory
| Specification | Radeon RX 7800 XT | Radeon RX 9070 |
|---|---|---|
| VRAM Capacity | 16 GB | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 19.5 Gbps | 20 Gbps✓ |
| Bandwidth | 624 GB/s | 644.6 GB/s✓ |
Connectivity & Power
| Specification | Radeon RX 7800 XT | Radeon RX 9070 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 5.0 x16 |
| TDP | 263 W | 220 W✓ |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | Aug 2023 | Mar 2025 |
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