GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the Radeon RX 7900 XT comes out significantly faster — about 23% ahead of the GeForce RTX 4070 SUPER. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Radeon RX 7900 XT vs GeForce RTX 4070 SUPER: In-Depth Breakdown
Performance: Radeon RX 7900 XT vs GeForce RTX 4070 SUPER
The Radeon RX 7900 XT is significantly faster, around 23% ahead of the GeForce RTX 4070 SUPER. Both cards sit in the same broad class, well suited to 4K with upscaling and native 1440p.
Price & Value
The Radeon RX 7900 XT currently lists from $633 GBP, $86 GBP less than the GeForce RTX 4070 SUPER at $719 GBP. Because it's both faster and competitively priced, the Radeon RX 7900 XT wins on performance-per-dollar by about 39%. The Radeon RX 7900 XT is trading below its $899 GBP MSRP — a genuine deal. The GeForce RTX 4070 SUPER still sits about $120 GBP above its $599 GBP MSRP.
Power & Efficiency
At 220W against 300W, the GeForce RTX 4070 SUPER 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 XT carries 20GB versus 12GB on the GeForce RTX 4070 SUPER. The extra 8GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The GeForce RTX 4070 SUPER is roughly 2 years newer than the Radeon RX 7900 XT (Ada Lovelace 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 4070 SUPER brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 XT 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 SUPER or Radeon RX 7900 XT?
The Radeon RX 7900 XT 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 4070 SUPER if you find it at a steep discount.