Product Compare
NVIDIA GeForce GTX 680 Mac Edition vs AMD Radeon RX 9070 XT
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Apr 2013 | Mar 2025 |
| Generation | GeForce 600 | Navi IV |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 2.0 x16 | PCIe 5.0 x16 |
| Clock Speeds | ||
| Base Clock | 1006 MHz | 1660 MHz |
| Boost Clock | 1058 MHz | 2970 MHz |
| Memory Clock | 1502 MHz | 2518 MHz |
| Memory | ||
| Memory Size | 2GB | 16GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 192.3GB/s | 644.6GB/s |
| Render Config | ||
| Shading Units | 1536 | 4096 |
| TMUs | 128 | 256 |
| ROPs | 32 | 128 |
| L1 Cache | 16 KB (per SMX) | 128 |
| L2 Cache | 512 KB | 8 MB |
| Compute Units | 64 | |
| Tensor Cores | 128 | |
| RT Cores | 64 | |
| L3 Cache | 64 MB | |
| Theoretical Performance | ||
| Pixel Rate | 33.86 GPixel/s | 380.2 GPixel/s |
| Texture Rate | 135.4 GTexel/s | 760.3 GTexel/s |
| FP32 (float) | 3.250 TFLOPS | 48.66 TFLOPS |
| FP64 (double) | 135.4 GFLOPS | 1.521 TFLOPS |
| FP16 (half) | 97.32 TFLOPS | |
| Graphics Processor | ||
| GPU Name | GK104 | Navi 48 |
| GPU Variant | GK104-400-A2 | Navi 48 XTX |
| Architecture | Kepler | RDNA 4.0 |
| Foundry | TSMC | TSMC |
| Process Size | 28 nm | 4 nm |
| Transistors | 3.54 billion | 53.9 billion |
| Die Size | 294 mm² | 357 mm² |
| Board Design | ||
| TDP | 195W | 304W |
| Suggested PSU | 450 W | 700 W |
| Outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 | 1x HDMI 2.1b3x DisplayPort 2.1a |
| Power Connectors | 2x 6-pin | 2x 8-pin |
| Graphics Features | ||
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.2 |
| Vulkan | 1.1 | 1.4 |
| CUDA | 3.0 | |
| Shader Model | 5.1 | 6.8 |