GeForce GTX 1070 Ti vs GeForce RTX 3070 Ti
The GeForce RTX 3070 Ti is a massive performance leap — leading the GeForce GTX 1070 Ti by roughly 150% in our performance index. The GeForce GTX 1070 Ti, however, delivers more performance per dollar — $195 USD cheaper.
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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
On price, expect to pay $120 USD for the GeForce GTX 1070 Ti versus $315 USD for the GeForce RTX 3070 Ti. Despite being slower, the GeForce GTX 1070 Ti offers the better performance-per-dollar (~5% better value), so budget-focused buyers should weigh it carefully. The GeForce GTX 1070 Ti is trading below its $449 USD MSRP — a genuine deal. The GeForce RTX 3070 Ti is trading below its $599 USD 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?
Choose the GeForce RTX 3070 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce GTX 1070 Ti stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 3070 Ti better than the GeForce GTX 1070 Ti?
Which is better for 4K gaming, the GeForce GTX 1070 Ti or the GeForce RTX 3070 Ti?
Is the GeForce RTX 3070 Ti worth the extra $195 USD over the GeForce GTX 1070 Ti?
Which should you buy: GeForce GTX 1070 Ti or GeForce RTX 3070 Ti?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1070 Ti | GeForce RTX 3070 Ti |
|---|---|---|
| Architecture | Pascal | Ampere |
| Process Node | TSMC 16nm | Samsung 8nm |
| CUDA Cores (CUDA Cores / CUDA Cores) | 2,432 | 6,144✓ |
| Ray Tracing Cores | — | 48 |
| Tensor / AI Cores | — | 192 |
Clock Speeds
| Specification | GeForce GTX 1070 Ti | GeForce RTX 3070 Ti |
|---|---|---|
| Base Clock | 1,607 MHz✓ | 1,575 MHz |
| Boost Clock | 1,683 MHz | 1,770 MHz✓ |
Memory
| Specification | GeForce GTX 1070 Ti | GeForce RTX 3070 Ti |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | GDDR5 | GDDR6X |
| Memory Bus | 256-bit | 256-bit |
| Memory Speed | 8 Gbps | 19 Gbps✓ |
| Bandwidth | 256.3 GB/s | 608 GB/s✓ |
Connectivity & Power
| Specification | GeForce GTX 1070 Ti | GeForce RTX 3070 Ti |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| TDP | 180 W✓ | 290 W |
| Power Connectors | 1x 8-pin | 1x 12-pin |
| Released | Nov 2017 | May 2021 |