Product Compare
AMD Radeon RX 7700S vs AMD Radeon RX 6750 XT
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Jan 2023 | Mar 2022 |
| Generation | Navi Mobile | Navi II |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Base Clock | 1500 MHz | 2150 MHz |
| Boost Clock | 2500 MHz | 2600 MHz |
| Memory Clock | 2250 MHz | 2250 MHz |
| Memory | ||
| Memory Size | 8GB | 12GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 128bit | 192bit |
| Bandwidth | 288.0GB/s | 432.0GB/s |
| Render Config | ||
| Compute Units | 32 | 40 |
| Shading Units | 2048 | 2560 |
| TMUs | 128 | 160 |
| ROPs | 64 | 64 |
| RT Cores | 32 | 40 |
| L1 Cache | 128 KB per Array | 128 KB per Array |
| L2 Cache | 2 MB | 3 MB |
| L3 Cache | 32 MB | 96 MB |
| Theoretical Performance | ||
| Pixel Rate | 160.0 GPixel/s | 166.4 GPixel/s |
| Texture Rate | 320.0 GTexel/s | 416.0 GTexel/s |
| FP16 (half) | 40.96 TFLOPS | 26.62 TFLOPS |
| FP32 (float) | 20.48 TFLOPS | 13.31 TFLOPS |
| FP64 (double) | 640.0 GFLOPS | 832.0 GFLOPS |
| Graphics Processor | ||
| GPU Name | Navi 33 | Navi 22 |
| GPU Variant | Navi 33 XT | Navi 22 KXT(215-127000144) |
| Architecture | RDNA 3.0 | RDNA 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 6 nm | 7 nm |
| Transistors | 13.3 billion | 17.2 billion |
| Die Size | 204 mm² | 335 mm² |
| Board Design | ||
| TDP | 100W | 250W |
| Outputs | Portable Device Dependent | 1x HDMI 2.13x DisplayPort 1.4a |
| Power Connectors | None | 1x 6-pin + 1x 8-pin |
| Suggested PSU | 600 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.2 | 2.1 |
| Vulkan | 1.3 | 1.3 |
| Shader Model | 6.7 | 6.5 |