Product Compare
NVIDIA GeForce RTX 3070 Ti vs NVIDIA GeForce RTX 2080 Ti 12 GB
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2021 | Unknown |
| Generation | GeForce 30 | GeForce 20 |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1575 MHz | 1350 MHz |
| Boost Clock | 1770 MHz | 1635 MHz |
| Memory Clock | 1188 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 8GB | 12GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 256bit | 384bit |
| Bandwidth | 608.3GB/s | 768.0GB/s |
| Render Config | ||
| SM Count | 48 | 72 |
| Shading Units | 6144 | 4608 |
| TMUs | 192 | 288 |
| ROPs | 96 | 96 |
| Tensor Cores | 192 | 576 |
| RT Cores | 48 | 72 |
| L1 Cache | 128 KB (per SM) | 64 KB (per SM) |
| L2 Cache | 4 MB | 6 MB |
| Theoretical Performance | ||
| Pixel Rate | 169.9 GPixel/s | 157.0 GPixel/s |
| Texture Rate | 339.8 GTexel/s | 470.9 GTexel/s |
| FP16 (half) | 21.75 TFLOPS | 30.14 TFLOPS |
| FP32 (float) | 21.75 TFLOPS | 15.07 TFLOPS |
| FP64 (double) | 339.8 GFLOPS | 470.9 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA104 | TU102 |
| GPU Variant | GA104-400-A1 | TU102-350-A1 |
| Architecture | Ampere | Turing |
| Foundry | Samsung | TSMC |
| Process Size | 8 nm | 12 nm |
| Transistors | 17.4 billion | 18.6 billion |
| Die Size | 392 mm² | 754 mm² |
| Board Design | ||
| TDP | 290W | 250W |
| Suggested PSU | 600 W | 600 W |
| Outputs | 1x HDMI 2.13x DisplayPort 1.4a | 1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C |
| Power Connectors | 1x 12-pin | 2x 8-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.6 | 7.5 |
| Shader Model | 6.6 | 6.8 |
| Benchmarks | ||
| 3DMark Time Spy | 14872 | 14622 |
| 3DMark Time Spy Extreme | 7416 | 7001 |
| 3DMark Speed Way | 3761 | 3042 |