Product Compare
NVIDIA GeForce RTX 3070 Mobile vs NVIDIA GeForce RTX 4070 Max-Q
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2021 | Jan 2023 |
| Generation | GeForce 30 Mobile | GeForce 40 Mobile |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| Clock Speeds | ||
| Base Clock | 1110 MHz | 735 MHz |
| Boost Clock | 1560 MHz | 1230 MHz |
| Memory Clock | 1750 MHz | 2000 MHz |
| Memory | ||
| Memory Size | 8GB | 8GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256bit | 128bit |
| Bandwidth | 448.0GB/s | 256.0GB/s |
| Render Config | ||
| SM Count | 40 | 36 |
| Shading Units | 5120 | 4608 |
| TMUs | 160 | 144 |
| ROPs | 80 | 48 |
| Tensor Cores | 160 | 144 |
| RT Cores | 40 | 36 |
| L1 Cache | 128 KB (per SM) | 128 KB (per SM) |
| L2 Cache | 4 MB | 32 MB |
| Theoretical Performance | ||
| Pixel Rate | 124.8 GPixel/s | 59.04 GPixel/s |
| Texture Rate | 249.6 GTexel/s | 177.1 GTexel/s |
| FP16 (half) | 15.97 TFLOPS | 11.34 TFLOPS |
| FP32 (float) | 15.97 TFLOPS | 11.34 TFLOPS |
| FP64 (double) | 249.6 GFLOPS | 177.1 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA104 | AD106 |
| GPU Variant | GA104-770-A1 | GN21-X6 |
| Architecture | Ampere | Ada Lovelace |
| Foundry | Samsung | TSMC |
| Process Size | 8 nm | 5 nm |
| Transistors | 17.4 billion | 22.9 billion |
| Die Size | 392 mm² | 188 mm² |
| Board Design | ||
| TDP | 115W | 35W |
| Outputs | No outputs | Portable Device Dependent |
| Power Connectors | None | None |
| 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 | 8.9 |
| Shader Model | 6.6 | 6.8 |