GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the Radeon RX 7900 XTX comes out dramatically faster — about 68% ahead of the GeForce RTX 4070.
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Radeon RX 7900 XTX vs GeForce RTX 4070: In-Depth Breakdown
Performance: Radeon RX 7900 XTX vs GeForce RTX 4070
The Radeon RX 7900 XTX is dramatically faster, around 68% ahead of the GeForce RTX 4070. That gap is enough to move it up a tier: the Radeon RX 7900 XTX is comfortable at 4K and high-refresh 1440p, while the GeForce RTX 4070 is better matched to 1440p.
Power & Efficiency
At 200W against 355W, the GeForce RTX 4070 is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Ada Lovelace architecture on a TSMC N4 process is part of why it does more with each watt.
VRAM & Future-Proofing
The Radeon RX 7900 XTX carries 24GB versus 12GB on the GeForce RTX 4070. The extra 12GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 4070 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 4070 or Radeon RX 7900 XTX?
The Radeon RX 7900 XTX is the faster card by about 68%. 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.