GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the Radeon RX 6800 XT comes out dramatically faster — about 43% ahead of the Radeon RX 6750 XT. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Radeon RX 6800 XT vs Radeon RX 6750 XT: In-Depth Breakdown
Performance: Radeon RX 6800 XT vs Radeon RX 6750 XT
The Radeon RX 6800 XT is dramatically faster, around 43% ahead of the Radeon RX 6750 XT. Both cards sit in the same broad class, well suited to 1440p. The Radeon RX 6800 XT packs 4,608 stream processors versus 2,560 on the Radeon RX 6750 XT. The Radeon RX 6800 XT also has more RT cores (72 vs 40), strengthening its ray-tracing and AI-upscaling performance.
Price & Value
The Radeon RX 6750 XT currently lists from $609 GBP, $227 GBP less than the Radeon RX 6800 XT at $836 GBP. Because it's both faster and competitively priced, the Radeon RX 6800 XT wins on performance-per-dollar. The Radeon RX 6800 XT still sits about $187 GBP above its $649 GBP MSRP.
Power & Efficiency
On power, the Radeon RX 6750 XT is the gentler choice at 250W versus 300W. The Radeon RX 6800 XT is more efficient per watt because it's faster, but its higher 300W draw means more heat and a bigger PSU.
VRAM & Future-Proofing
The Radeon RX 6800 XT carries 16GB versus 12GB on the Radeon RX 6750 XT. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The Radeon RX 6800 XT's memory is also faster — 512 GB/s versus 432 GB/s (256-bit vs 192-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The Radeon RX 6750 XT is roughly 2 years newer than the Radeon RX 6800 XT, so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon RX 6750 XT or Radeon RX 6800 XT?
The Radeon RX 6800 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 Radeon RX 6750 XT if you find it at a steep discount.