GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the GeForce RTX 3090 Ti comes out dramatically faster — about 45% ahead of the GeForce RTX 3070 Ti.
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GeForce RTX 3090 Ti vs GeForce RTX 3070 Ti: In-Depth Breakdown
Performance: GeForce RTX 3090 Ti vs GeForce RTX 3070 Ti
The GeForce RTX 3090 Ti is dramatically faster, around 45% ahead of the GeForce RTX 3070 Ti. That gap is enough to move it up a tier: the GeForce RTX 3090 Ti is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3070 Ti is better matched to 1440p. The GeForce RTX 3090 Ti packs 10,752 CUDA cores versus 6,144 on the GeForce RTX 3070 Ti. The GeForce RTX 3090 Ti also has more RT cores (84 vs 48) and more AI cores (336 vs 192), strengthening its ray-tracing and AI-upscaling performance.
Power & Efficiency
At 290W against 450W, the GeForce RTX 3070 Ti is both the lower-power and the more efficient card, making it the easier build to cool and power.
VRAM & Future-Proofing
The GeForce RTX 3090 Ti carries 24GB versus 8GB on the GeForce RTX 3070 Ti. The extra 16GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers. The GeForce RTX 3090 Ti's memory is also faster — 1,008 GB/s versus 608 GB/s (384-bit vs 256-bit bus) — which helps feed the GPU at 4K and with heavy textures.
Which should you buy: GeForce RTX 3070 Ti or GeForce RTX 3090 Ti?
The GeForce RTX 3090 Ti is the faster card by about 45%. 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.