GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Radeon RX 7900 XTX is the clear winner, offering 3086.2% better value than GeForce RTX 5070.
The Radeon RX 7900 XTX is significantly faster than the GeForce RTX 5070, leading by roughly 22% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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Comparable or lower specs
Radeon RX 7900 XTX vs GeForce RTX 5070: In-Depth Breakdown
Performance: Radeon RX 7900 XTX vs GeForce RTX 5070
The Radeon RX 7900 XTX is significantly faster, around 22% ahead of the GeForce RTX 5070. Both cards sit in the same broad class, well suited to 4K with upscaling and native 1440p.
Price & Value
Right now the Radeon RX 7900 XTX starts at $180 BRL against $4,699 BRL for the GeForce RTX 5070. Because it's both faster and competitively priced, the Radeon RX 7900 XTX wins on performance-per-dollar by about 3086%. The Radeon RX 7900 XTX is trading below its $999 BRL MSRP — a genuine deal. The GeForce RTX 5070 still sits about $4,150 BRL above its $549 BRL MSRP.
Power & Efficiency
The GeForce RTX 5070 draws just 250W versus 355W for the Radeon RX 7900 XTX, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Blackwell architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
With 24GB against 12GB, the Radeon RX 7900 XTX has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 5070's 12GB can fall short.
Generation & Longevity
The GeForce RTX 5070 is roughly 3 years newer than the Radeon RX 7900 XTX (Blackwell vs RDNA 3), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 5070 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 XTX 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 5070 or Radeon RX 7900 XTX?
The Radeon RX 7900 XTX is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the GeForce RTX 5070 if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX 7900 XTX better than the GeForce RTX 5070?
Which is better for 4K gaming, the GeForce RTX 5070 or the Radeon RX 7900 XTX?
Is the GeForce RTX 5070 worth the extra $4,519 BRL over the Radeon RX 7900 XTX?
Does the Radeon RX 7900 XTX have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 5070 | Radeon RX 7900 XTX |
|---|---|---|
| Architecture | Blackwell | RDNA 3 |
| Process Node | TSMC 4N | TSMC N5 |
| CUDA Cores (CUDA Cores / Stream Processors) | 6,144 | 6,144 |
| Ray Tracing Cores | 48 | 96✓ |
| Tensor / AI Cores | 192 | 192 |
Clock Speeds
| Specification | GeForce RTX 5070 | Radeon RX 7900 XTX |
|---|---|---|
| Base Clock | 2,160 MHz✓ | 1,900 MHz |
| Boost Clock | 2,512 MHz✓ | 2,500 MHz |
Memory
| Specification | GeForce RTX 5070 | Radeon RX 7900 XTX |
|---|---|---|
| VRAM Capacity | 12 GB | 24 GB✓ |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bus | 192-bit | 384-bit✓ |
| Memory Speed | 28 Gbps✓ | 20 Gbps |
| Bandwidth | 672 GB/s | 960 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 5070 | Radeon RX 7900 XTX |
|---|---|---|
| Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |
| TDP | 250 W✓ | 355 W |
| Power Connectors | 1x 16-pin | 2x 8-pin |
| Released | Mar 2025 | Nov 2022 |
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