Product Compare
NVIDIA GeForce RTX 5070 vs NVIDIA GeForce RTX 2050 Mobile
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2025 | Dec 2021 |
| Generation | GeForce 50 | GeForce 20 Mobile |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 5.0 x16 | PCIe 3.0 x8 |
| Clock Speeds | ||
| Base Clock | 2325 MHz | 1185 MHz |
| Boost Clock | 2512 MHz | 1477 MHz |
| Memory Clock | 1750 MHz | 1750 MHz |
| Memory | ||
| Memory Size | 12GB | 4GB |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bus | 192bit | 64bit |
| Bandwidth | 672.0GB/s | 112.0GB/s |
| Render Config | ||
| SM Count | 48 | 16 |
| Shading Units | 6144 | 2048 |
| TMUs | 192 | 64 |
| ROPs | 80 | 32 |
| Tensor Cores | 192 | 64 |
| RT Cores | 48 | 32 |
| L1 Cache | 128 KB (per SM) | 64 KB (per SM) |
| L2 Cache | 48 MB | 2 MB |
| Theoretical Performance | ||
| Pixel Rate | 201.0 GPixel/s | 47.26 GPixel/s |
| Texture Rate | 482.3 GTexel/s | 94.53 GTexel/s |
| FP16 (half) | 30.87 TFLOPS | 12.10 TFLOPS |
| FP32 (float) | 30.87 TFLOPS | 6.050 TFLOPS |
| FP64 (double) | 482.3 GFLOPS | 189.1 GFLOPS |
| Graphics Processor | ||
| GPU Name | GB205 | GA107 |
| GPU Variant | GB205-300-A1 | |
| Architecture | Blackwell 2.0 | Ampere |
| Foundry | TSMC | Samsung |
| Process Size | 5 nm | 8 nm |
| Transistors | 31.1 billion | Unknown |
| Die Size | 263 mm² | Unknown |
| Board Design | ||
| TDP | 250W | 45W |
| Suggested PSU | 600 W | |
| Outputs | 1x HDMI 2.1b3x DisplayPort 2.1b | 1x DVI1x HDMI 2.12x DisplayPort 1.4a |
| Power Connectors | 1x 16-pin | 1x 6-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.4 | 1.3 |
| CUDA | 12.0 | 8.6 |
| Shader Model | 6.8 | 6.6 |
| Benchmarks | ||
| 3DMark Time Spy | 22544 | 3904 |