Product Compare
NVIDIA GeForce RTX 2070 Mobile vs AMD Radeon RX 7900 GRE
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2019 | Jul 2023 |
| Generation | GeForce 20 Mobile | Navi III |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1215 MHz | 1287 MHz |
| Boost Clock | 1440 MHz | 2245 MHz |
| Memory Clock | 1750 MHz | 2250 MHz |
| Memory | ||
| Memory Size | 8GB | 16GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 448.0GB/s | 576.0GB/s |
| Render Config | ||
| SM Count | 36 | |
| Shading Units | 2304 | 5120 |
| TMUs | 144 | 320 |
| ROPs | 64 | 160 |
| Tensor Cores | 288 | |
| RT Cores | 36 | 80 |
| L1 Cache | 64 KB (per SM) | 256 KB per Array |
| L2 Cache | 4 MB | 6 MB |
| Compute Units | 80 | |
| L3 Cache | 64 MB | |
| Theoretical Performance | ||
| Pixel Rate | 92.16 GPixel/s | 359.2 GPixel/s |
| Texture Rate | 207.4 GTexel/s | 718.4 GTexel/s |
| FP16 (half) | 13.27 TFLOPS | 91.96 TFLOPS |
| FP32 (float) | 6.636 TFLOPS | 45.98 TFLOPS |
| FP64 (double) | 207.4 GFLOPS | 1436.8 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU106 | Navi 31 |
| GPU Variant | N18E-G2-A1 | Navi 31 XL(215-145000206) |
| Architecture | Turing | RDNA 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 12 nm | 5 nm |
| Transistors | 10.8 billion | 57.7 billion |
| Die Size | 445 mm² | 529 mm² |
| Board Design | ||
| TDP | 115W | 260W |
| Outputs | No outputs | 1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C |
| Power Connectors | None | 2x 8-pin |
| Suggested PSU | 600 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.2 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 7.5 | |
| Shader Model | 6.6 | 6.8 |