Product Compare
NVIDIA GeForce GTX 1660 vs AMD Radeon RX 7600 XT
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Mar 2019 | Jan 2024 |
| Generation | GeForce 16 | Navi III |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| Clock Speeds | ||
| Base Clock | 1530 MHz | 1980 MHz |
| Boost Clock | 1785 MHz | 2755 MHz |
| Memory Clock | 2001 MHz | 2250 MHz |
| Memory | ||
| Memory Size | 6GB | 16GB |
| Memory Type | GDDR5 | GDDR6 |
| Memory Bus | 192bit | 128bit |
| Bandwidth | 192.1GB/s | 288.0GB/s |
| Render Config | ||
| SM Count | 22 | |
| Shading Units | 1408 | 2048 |
| TMUs | 88 | 128 |
| ROPs | 48 | 64 |
| L1 Cache | 64 KB (per SM) | 128 KB per Array |
| L2 Cache | 1536 KB | 2 MB |
| Compute Units | 32 | |
| RT Cores | 32 | |
| L3 Cache | 32 MB | |
| Theoretical Performance | ||
| Pixel Rate | 85.68 GPixel/s | 176.3 GPixel/s |
| Texture Rate | 157.1 GTexel/s | 352.6 GTexel/s |
| FP16 (half) | 10.05 TFLOPS | 45.14 TFLOPS |
| FP32 (float) | 5.027 TFLOPS | 22.57 TFLOPS |
| FP64 (double) | 157.1 GFLOPS | 705.3 GFLOPS |
| Graphics Processor | ||
| GPU Name | TU116 | Navi 33 |
| GPU Variant | TU116-300-A1 | Navi 33 XT(215-163000047) |
| Architecture | Turing | RDNA 3.0 |
| Foundry | TSMC | TSMC |
| Process Size | 12 nm | 6 nm |
| Transistors | 6.6 billion | 13.3 billion |
| Die Size | 284 mm² | 204 mm² |
| Board Design | ||
| TDP | 120W | 190W |
| Suggested PSU | 300 W | 450 W |
| Outputs | 1x DVI1x HDMI 2.01x DisplayPort 1.4a | 1x HDMI 2.1a3x DisplayPort 2.1 |
| Power Connectors | 1x 8-pin | 1x 8-pin |
| Graphics Features | ||
| DirectX | 12 (12_1) | 12 Ultimate (12_2) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 2.2 |
| Vulkan | 1.3 | 1.3 |
| CUDA | 7.5 | |
| Shader Model | 6.6 | 6.8 |
| Benchmarks | ||
| 3DMark Time Spy | 5444 | 11241 |
| 3DMark Time Spy Extreme | 2465 | 5289 |