AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 4080 SUPER
The AMD Radeon RX 7900 XTX generally offers better raw rasterization performance and more VRAM for the same price, while the NVIDIA GeForce RTX 4080 SUPER excels in ray tracing and has superior upscaling technology.
AI Verdict
AMD Radeon RX 7900 XTX wins overall.
By the numbers
Performance
Pick A wins
In traditional rasterization, the RX 7900 XTX often slightly outperforms or matches the RTX 4080 SUPER, especially at higher resolutions, though the RTX 4080 SUPER has a significant lead in ray tracing performance.
Value for money
Pick A wins
Both GPUs share the same MSRP, but the RX 7900 XTX generally delivers more raw rasterization performance and significantly more VRAM for that price point.
Power efficiency
Pick B wins
The RTX 4080 SUPER has a lower recommended PSU wattage (750W vs 800W) and typically consumes less power while offering competitive performance, making it more power efficient.
Future-proofing
Pick A wins
The RX 7900 XTX's 24GB of VRAM offers a substantial advantage over the RTX 4080 SUPER's 16GB, which will be increasingly beneficial for future high-resolution gaming and demanding applications.
Pick A if…
- • You prioritize raw rasterization performance in games.
- • You play games that are VRAM-intensive or at 4K resolution.
- • You want more VRAM for future-proofing and content creation tasks.
Pick B if…
- • You frequently play games with ray tracing enabled.
- • You value superior upscaling technology (DLSS) and frame generation (DLSS 3).
- • You need better power efficiency and a slightly smaller card.
Specs side-by-side
| Spec | A: RX 7900 XTX | B: RTX 4080 Super |
|---|---|---|
| VRAM | 24 GB | 16 GB |
| Boost clock | 2500 MHz | 2550 MHz |
| Length | 287mm | 304mm |
| Slots | 3 | 3 |
| TDP | 355W | 320W |
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Common questions
AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 4080 SUPER — which should I buy?+
The AMD Radeon RX 7900 XTX generally offers better raw rasterization performance and more VRAM for the same price, while the NVIDIA GeForce RTX 4080 SUPER excels in ray tracing and has superior upscaling technology.
When does AMD Radeon RX 7900 XTX win?+
You prioritize raw rasterization performance in games. You play games that are VRAM-intensive or at 4K resolution. You want more VRAM for future-proofing and content creation tasks.
When does NVIDIA GeForce RTX 4080 SUPER win?+
You frequently play games with ray tracing enabled. You value superior upscaling technology (DLSS) and frame generation (DLSS 3). You need better power efficiency and a slightly smaller card.
Are the prices live or MSRP?+
MSRP is shown as a reference baseline. Click either product card to see live retailer pricing — we pull current prices from Amazon, Newegg, Best Buy and other retailers on demand, cached for 30 days. Prices localize automatically for US, Canada, and India.