GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The GeForce RTX 3070 Ti is dramatically faster than the GeForce GTX 1070 Ti, leading by roughly 150% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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GeForce RTX 3070 Ti vs GeForce GTX 1070 Ti: In-Depth Breakdown
Performance: GeForce RTX 3070 Ti vs GeForce GTX 1070 Ti
The GeForce RTX 3070 Ti is dramatically faster, around 150% ahead of the GeForce GTX 1070 Ti. That gap is enough to move it up a tier: the GeForce RTX 3070 Ti is comfortable at 1440p, while the GeForce GTX 1070 Ti is better matched to entry-level 1080p. The GeForce RTX 3070 Ti packs 6,144 CUDA cores versus 2,432 on the GeForce GTX 1070 Ti.
Price & Value
Right now the GeForce GTX 1070 Ti starts at $181 GBP against $340 GBP for the GeForce RTX 3070 Ti. Because it's both faster and competitively priced, the GeForce RTX 3070 Ti wins on performance-per-dollar by about 33%. The GeForce GTX 1070 Ti is trading below its $449 GBP MSRP — a genuine deal. The GeForce RTX 3070 Ti is trading below its $599 GBP MSRP — a genuine deal.
Power & Efficiency
The GeForce GTX 1070 Ti pulls less power (180W vs 290W), so it's the easier card to cool and the lighter load on your PSU. The faster GeForce RTX 3070 Ti draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it. Its more modern Ampere architecture on a Samsung 8nm process is part of why it does more with each watt.
Memory & Bandwidth
The GeForce RTX 3070 Ti's memory is faster — 608 GB/s versus 256 GB/s — which helps feed the GPU at 4K and with heavy textures.
Generation & Longevity
The GeForce RTX 3070 Ti is roughly 4 years newer than the GeForce GTX 1070 Ti (Ampere vs Pascal), so it generally benefits from a more modern architecture and longer driver-support runway.
Which should you buy: GeForce GTX 1070 Ti or GeForce RTX 3070 Ti?
The GeForce RTX 3070 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 GeForce GTX 1070 Ti if you find it at a steep discount.