Product Compare
NVIDIA RTX A3000 Mobile vs NVIDIA GeForce GTX 770
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2021 | May 2013 |
| Generation | Ampere-MW | GeForce 700 |
| Type | Professional | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 600 MHz | 1046 MHz |
| Boost Clock | 1230 MHz | 1085 MHz |
| Memory Clock | 1375 MHz | 1753 MHz |
| Memory | ||
| Memory Size | 6GB | 2GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 192bit | 256bit |
| Bandwidth | 264.0GB/s | 224.4GB/s |
| Render Config | ||
| SM Count | 32 | |
| Shading Units | 4096 | 1536 |
| TMUs | 128 | 128 |
| ROPs | 64 | 32 |
| Tensor Cores | 128 | |
| RT Cores | 32 | |
| L1 Cache | 128 KB (per SM) | 16 KB (per SMX) |
| L2 Cache | 4 MB | 512 KB |
| Theoretical Performance | ||
| Pixel Rate | 78.72 GPixel/s | 34.72 GPixel/s |
| Texture Rate | 157.4 GTexel/s | 138.9 GTexel/s |
| FP16 (half) | 10.08 TFLOPS | |
| FP32 (float) | 10.08 TFLOPS | 3.333 TFLOPS |
| FP64 (double) | 157.4 GFLOPS | 138.9 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA104 | GK104 |
| Architecture | Ampere | Kepler |
| Foundry | Samsung | TSMC |
| Process Size | 8 nm | 28 nm |
| Transistors | 17.4 billion | 3.54 billion |
| Die Size | 392 mm² | 294 mm² |
| GPU Variant | GK104-425-A2 | |
| Board Design | ||
| TDP | 70W | 230W |
| Outputs | Portable Device Dependent | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Suggested PSU | 550 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.1 |
| CUDA | 8.6 | 3.0 |
| Shader Model | 6.8 | 5.1 |