Product Compare
NVIDIA GeForce GTX 650 Ti Boost vs NVIDIA GeForce GTX 1070 Ti
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2013 | Nov 2017 |
| Generation | GeForce 600 | GeForce 10 |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 980 MHz | 1607 MHz |
| Boost Clock | 1032 MHz | 1683 MHz |
| Memory Clock | 1502 MHz | 2002 MHz |
| Memory | ||
| Memory Size | 2GB | 8GB |
| Memory Type | GDDR5 | GDDR5 |
| Memory Bus | 192bit | 256bit |
| Bandwidth | 144.2GB/s | 256.3GB/s |
| Render Config | ||
| Shading Units | 768 | 2432 |
| TMUs | 64 | 152 |
| ROPs | 24 | 64 |
| L1 Cache | 16 KB (per SMX) | 48 KB (per SM) |
| L2 Cache | 384 KB | 2 MB |
| SM Count | 19 | |
| Theoretical Performance | ||
| Pixel Rate | 16.51 GPixel/s | 107.7 GPixel/s |
| Texture Rate | 66.05 GTexel/s | 255.8 GTexel/s |
| FP32 (float) | 1.585 TFLOPS | 8.186 TFLOPS |
| FP64 (double) | 66.05 GFLOPS | 255.8 GFLOPS |
| FP16 (half) | 127.9 GFLOPS | |
| Graphics Processor | ||
| GPU Name | GK106 | GP104 |
| GPU Variant | GK106-240-A1 | GP104-300-A1 |
| Architecture | Kepler | Pascal |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 16 nm |
| Transistors | 2.54 billion | 7.2 billion |
| Die Size | 221 mm² | 314 mm² |
| Board Design | ||
| TDP | 134W | 180W |
| Suggested PSU | 300 W | 450 W |
| Outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | 1x DVI1x HDMI 2.03x DisplayPort 1.4a |
| Power Connectors | 1x 6-pin | 1x 8-pin |
| Graphics Features | ||
| DirectX | 12 (11_0) | 12 (12_1) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.3 |
| CUDA | 3.0 | 6.1 |
| Shader Model | 5.1 | 6.4 |