Product Compare
NVIDIA GeForce RTX 5090 D V2 vs AMD Radeon RX 7800 XT
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Aug 2025 | Aug 2023 |
| Generation | GeForce 50 | Navi III |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 5.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 2017 MHz | 1295 MHz |
| Boost Clock | 2407 MHz | 2430 MHz |
| Memory Clock | 1750 MHz | 2438 MHz |
| Memory | ||
| Memory Size | 24GB | 16GB |
| Memory Type | GDDR7 | GDDR6 |
| Memory Bus | 384bit | 256bit |
| Bandwidth | 1.34TB/s | 624.1GB/s |
| Render Config | ||
| SM Count | 170 | |
| Shading Units | 21760 | 3840 |
| TMUs | 680 | 240 |
| ROPs | 176 | 96 |
| Tensor Cores | 680 | |
| RT Cores | 170 | 60 |
| L1 Cache | 128 KB (per SM) | 128 KB per Array |
| L2 Cache | 96 MB | 4 MB |
| Compute Units | 60 | |
| L3 Cache | 64 MB | |
| Theoretical Performance | ||
| Pixel Rate | 423.6 GPixel/s | 233.3 GPixel/s |
| Texture Rate | 1636.8 GTexel/s | 583.2 GTexel/s |
| FP16 (half) | 104.8 TFLOPS | 74.65 TFLOPS |
| FP32 (float) | 104.8 TFLOPS | 37.32 TFLOPS |
| FP64 (double) | 1.637 TFLOPS | 1166.4 GFLOPS |
| Graphics Processor | ||
| GPU Name | GB202 | Navi 32 |
| GPU Variant | GB202-240-K1-A1 | Navi 32 XT(215-180000006) |
| Architecture | Blackwell 2.0 | RDNA 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 5 nm |
| Transistors | 92.2 billion | 28.1 billion |
| Die Size | 750 mm² | 346 mm² |
| Board Design | ||
| TDP | 575W | 263W |
| Suggested PSU | 950 W | 600 W |
| Outputs | 1x HDMI 2.1b3x DisplayPort 2.1b | 1x HDMI 2.1a3x DisplayPort 2.1 |
| Power Connectors | 1x 16-pin | 2x 8-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.2 |
| Vulkan | 1.4 | 1.3 |
| CUDA | 12.0 | |
| Shader Model | 6.8 | 6.8 |
| Benchmarks | ||
| 3DMark Time Spy | 46950 | 20086 |
| 3DMark Time Spy Extreme | 25185 | 9448 |