Product Compare
AMD Radeon RX 7900 XTX vs NVIDIA GeForce GTX 750 Ti OEM
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Nov 2022 | Unknown |
| Generation | Navi III | GeForce 700 |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1929 MHz | 1033 MHz |
| Boost Clock | 2498 MHz | 1098 MHz |
| Memory Clock | 2500 MHz | 1502 MHz |
| Memory | ||
| Memory Size | 24GB | 2GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 384bit | 256bit |
| Bandwidth | 960.0GB/s | 192.3GB/s |
| Render Config | ||
| Compute Units | 96 | |
| Shading Units | 6144 | 960 |
| TMUs | 384 | 80 |
| ROPs | 192 | 24 |
| RT Cores | 96 | |
| L1 Cache | 256 KB per Array | 16 KB (per SMX) |
| L2 Cache | 6 MB | 512 KB |
| L3 Cache | 96 MB | |
| Theoretical Performance | ||
| Pixel Rate | 479.6 GPixel/s | 21.96 GPixel/s |
| Texture Rate | 959.2 GTexel/s | 87.84 GTexel/s |
| FP16 (half) | 122.8 TFLOPS | |
| FP32 (float) | 61.39 TFLOPS | 2.108 TFLOPS |
| FP64 (double) | 1.918 TFLOPS | 87.84 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 31 | GK106 |
| GPU Variant | Navi 31 XTX(215-145000146) | |
| Architecture | RDNA 3.0 | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 28 nm |
| Transistors | 57.7 billion | 2.54 billion |
| Die Size | 529 mm² | 221 mm² |
| Board Design | ||
| TDP | 355W | 150W |
| Suggested PSU | 750 W | 450 W |
| Outputs | 1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C | No outputs |
| Power Connectors | 2x 8-pin | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 3.0 |
| Vulkan | 1.4 | 1.1 |
| Shader Model | 6.8 | 5.1 |
| CUDA | 3.0 | |