Product Compare
NVIDIA GeForce GTX 780M Mac Edition vs NVIDIA GeForce RTX 3060
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2013 | Jan 2021 |
| Generation | GeForce 700M | GeForce 30 |
| Type | Mobile | Desktop |
| Bus Interface | MXM-B (3.0) | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 771 MHz | 1320 MHz |
| Boost Clock | 797 MHz | 1777 MHz |
| Memory Clock | 1250 MHz | 1875 MHz |
| Memory | ||
| Memory Size | 4GB | 12GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 256bit | 192bit |
| Bandwidth | 160.0GB/s | 360.0GB/s |
| Render Config | ||
| Shading Units | 1536 | 3584 |
| TMUs | 128 | 112 |
| ROPs | 32 | 48 |
| L1 Cache | 16 KB (per SMX) | 128 KB (per SM) |
| L2 Cache | 512 KB | 3 MB |
| SM Count | 28 | |
| Tensor Cores | 112 | |
| RT Cores | 28 | |
| Theoretical Performance | ||
| Pixel Rate | 25.50 GPixel/s | 85.30 GPixel/s |
| Texture Rate | 102.0 GTexel/s | 199.0 GTexel/s |
| FP32 (float) | 2.448 TFLOPS | 12.74 TFLOPS |
| FP64 (double) | 102.0 GFLOPS | 199.0 GFLOPS |
| FP16 (half) | 12.74 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK104 | GA106 |
| GPU Variant | N14E-GTX-A2 | GA106-300-A1 |
| Architecture | Kepler | Ampere |
| Foundry | TSMC | Samsung |
| Process Size | 28 nm | 8 nm |
| Transistors | 3.54 billion | 12 billion |
| Die Size | 294 mm² | 276 mm² |
| Board Design | ||
| TDP | 122W | 170W |
| Outputs | No outputs | 1x HDMI 2.13x DisplayPort 1.4a |
| Suggested PSU | 450 W | |
| Power Connectors | 1x 12-pin | |
| 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 |