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 significantly faster — about 38% ahead of the Radeon RX 7900 GRE.
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Radeon RX 7900 XTX vs Radeon RX 7900 GRE: In-Depth Breakdown
Performance: Radeon RX 7900 XTX vs Radeon RX 7900 GRE
The Radeon RX 7900 XTX is significantly faster, around 38% ahead of the Radeon RX 7900 GRE. 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 Radeon RX 7900 GRE is better matched to 4K with upscaling and native 1440p.
Power & Efficiency
On power, the Radeon RX 7900 GRE is the gentler choice at 260W versus 355W. The Radeon RX 7900 XTX is more efficient per watt because it's faster, but its higher 355W draw means more heat and a bigger PSU.
VRAM & Future-Proofing
The Radeon RX 7900 XTX carries 24GB versus 16GB on the Radeon RX 7900 GRE. 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 Radeon RX 7900 GRE is roughly 2 years newer than the Radeon RX 7900 XTX, so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: Radeon RX 7900 XTX or Radeon RX 7900 GRE?
The Radeon RX 7900 XTX is the faster card by about 38%. 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.