Product Compare
NVIDIA GeForce GTX 670 vs NVIDIA GeForce RTX 3080 Max Q
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2012 | Jan 2021 |
| Generation | GeForce 600 | GeForce 30 Mobile |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 915 MHz | 780 MHz |
| Boost Clock | 980 MHz | 1245 MHz |
| Memory Clock | 1502 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 2GB | 8GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 192.3GB/s | 384.0GB/s |
| Render Config | ||
| Shading Units | 1344 | 6144 |
| TMUs | 112 | 192 |
| ROPs | 32 | 96 |
| L1 Cache | 16 KB (per SMX) | 128 KB (per SM) |
| L2 Cache | 512 KB | 4 MB |
| SM Count | 48 | |
| Tensor Cores | 192 | |
| RT Cores | 48 | |
| Theoretical Performance | ||
| Pixel Rate | 27.44 GPixel/s | 119.5 GPixel/s |
| Texture Rate | 109.8 GTexel/s | 239.0 GTexel/s |
| FP32 (float) | 2.634 TFLOPS | 15.30 TFLOPS |
| FP64 (double) | 109.8 GFLOPS | 239.0 GFLOPS |
| FP16 (half) | 15.30 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK104 | GA104 |
| GPU Variant | GK104-325-A2 | GA104-775-A1 |
| Architecture | Kepler | Ampere |
| Foundry | TSMC | Samsung |
| Process Size | 28 nm | 8 nm |
| Transistors | 3.54 billion | 17.4 billion |
| Die Size | 294 mm² | 392 mm² |
| Board Design | ||
| TDP | 170W | 80W |
| Suggested PSU | 450 W | |
| Outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | No outputs |
| Power Connectors | 2x 6-pin | None |
| Graphics Features | ||
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.1 | 1.3 |
| CUDA | 3.0 | 8.6 |
| Shader Model | 5.1 | 6.6 |