GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On performance, the GeForce RTX 3090 Ti and Radeon RX 7900 GRE are effectively a dead heat — under a few percent apart. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3090 Ti vs Radeon RX 7900 GRE: In-Depth Breakdown
Performance: GeForce RTX 3090 Ti vs Radeon RX 7900 GRE
The GeForce RTX 3090 Ti and Radeon RX 7900 GRE post nearly the same score in our performance index, so neither holds a meaningful raw-speed advantage. Both are best suited to 4K with upscaling and native 1440p gaming.
Price & Value
Right now the GeForce RTX 3090 Ti starts at $2,441 against $3,227 for the Radeon RX 7900 GRE. Because it's both faster and competitively priced, the GeForce RTX 3090 Ti wins on performance-per-dollar by about 32%. The GeForce RTX 3090 Ti still sits about $442 above its $1,999 MSRP. The Radeon RX 7900 GRE still sits about $2,678 above its $549 MSRP.
Power & Efficiency
The Radeon RX 7900 GRE draws just 260W versus 450W for the GeForce RTX 3090 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
VRAM & Future-Proofing
With 24GB against 16GB, the GeForce RTX 3090 Ti has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 7900 GRE's 16GB can fall short.
Generation & Longevity
The Radeon RX 7900 GRE is roughly 2 years newer than the GeForce RTX 3090 Ti, so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3090 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 7900 GRE 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 3090 Ti or Radeon RX 7900 GRE?
the GeForce RTX 3090 Ti 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 7900 GRE if you find it at a steep discount.