Product Compare
AMD Radeon R9 260 OEM vs AMD Radeon RX 7900 XTX
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Dec 2013 | Nov 2022 |
| Generation | Volcanic Islands | Navi III |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x16 |
| Clock Speeds | ||
| Memory Clock | 1625 MHz | 2500 MHz |
| Base Clock | 1929 MHz | |
| Boost Clock | 2498 MHz | |
| Memory | ||
| Memory Size | 1024MB | 24GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 128bit | 384bit |
| Bandwidth | 104.0GB/s | 960.0GB/s |
| Render Config | ||
| Compute Units | 14 | 96 |
| Shading Units | 896 | 6144 |
| TMUs | 56 | 384 |
| ROPs | 16 | 192 |
| L1 Cache | 16 KB (per CU) | 256 KB per Array |
| L2 Cache | 256 KB | 6 MB |
| RT Cores | 96 | |
| L3 Cache | 96 MB | |
| Theoretical Performance | ||
| Pixel Rate | 17.60 GPixel/s | 479.6 GPixel/s |
| Texture Rate | 61.60 GTexel/s | 959.2 GTexel/s |
| FP32 (float) | 1.971 TFLOPS | 61.39 TFLOPS |
| FP64 (double) | 123.2 GFLOPS | 1.918 TFLOPS |
| FP16 (half) | 122.8 TFLOPS | |
| Graphics Processor | ||
| GPU Name | Bonaire | Navi 31 |
| GPU Variant | Bonaire XT(215-0839039) | Navi 31 XTX(215-145000146) |
| Architecture | GCN 2.0 | RDNA 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 5 nm |
| Transistors | 2.08 billion | 57.7 billion |
| Die Size | 160 mm² | 529 mm² |
| Board Design | ||
| TDP | 85W | 355W |
| Suggested PSU | 250 W | 750 W |
| Outputs | 1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2 | 1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C |
| Power Connectors | 1x 6-pin | 2x 8-pin |
| Graphics Features | ||
| DirectX | 12 (12_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 2.0 | 2.2 |
| Vulkan | 1.2 | 1.4 |
| Shader Model | 6.3 | 6.8 |