Product Compare
NVIDIA GeForce RTX 4070 Max-Q vs NVIDIA GeForce GTX 950A
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2023 | Mar 2015 |
| Generation | GeForce 40 Mobile | GeForce 900A |
| Type | Mobile | Mobile |
| Bus Interface | PCIe 4.0 x8 | MXM-B (3.0) |
| Clock Speeds | ||
| Base Clock | 735 MHz | 993 MHz |
| Boost Clock | 1230 MHz | 1124 MHz |
| Memory Clock | 2000 MHz | 1001 MHz |
| Memory | ||
| Memory Size | 8GB | 2GB |
| Memory Type | GDDR6 | DDR3 |
| Memory Bus | 128bit | 128bit |
| Bandwidth | 256.0GB/s | 32.03GB/s |
| Render Config | ||
| SM Count | 36 | |
| Shading Units | 4608 | 640 |
| TMUs | 144 | 40 |
| ROPs | 48 | 16 |
| Tensor Cores | 144 | |
| RT Cores | 36 | |
| L1 Cache | 128 KB (per SM) | 64 KB (per SMM) |
| L2 Cache | 32 MB | 2 MB |
| Theoretical Performance | ||
| Pixel Rate | 59.04 GPixel/s | 17.98 GPixel/s |
| Texture Rate | 177.1 GTexel/s | 44.96 GTexel/s |
| FP16 (half) | 11.34 TFLOPS | |
| FP32 (float) | 11.34 TFLOPS | 1439 GFLOPS |
| FP64 (double) | 177.1 GFLOPS | 44.96 GFLOPS |
| Graphics Processor | ||
| GPU Name | AD106 | GM107 |
| GPU Variant | GN21-X6 | N16P-GT |
| Architecture | Ada Lovelace | Maxwell |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 28 nm |
| Transistors | 22.9 billion | 1.87 billion |
| Die Size | 188 mm² | 148 mm² |
| Board Design | ||
| TDP | 35W | 75W |
| Outputs | Portable Device Dependent | No outputs |
| Power Connectors | None | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 8.9 | 5.0 |
| Shader Model | 6.8 | 5.1 |