Product Compare
Intel Arc Pro B60 vs NVIDIA GeForce GTX 660 OEM
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Sep 2025 | Aug 2012 |
| Generation | Battlemage | GeForce 600 |
| Type | Desktop | Desktop |
| Bus Interface | PCIe 5.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 2000 MHz | 823 MHz |
| Boost Clock | 2400 MHz | 888 MHz |
| Memory Clock | 2375 MHz | 1400 MHz |
| Memory | ||
| Memory Size | 24GB | 1536MB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 192bit | 192bit |
| Bandwidth | 456.0GB/s | 134.4GB/s |
| Render Config | ||
| Shading Units | 2560 | 1152 |
| TMUs | 160 | 96 |
| ROPs | 16 | 24 |
| RT Cores | 20 | |
| L2 Cache | 4 MB | 384 KB |
| L1 Cache | 16 KB (per SMX) | |
| Theoretical Performance | ||
| Pixel Rate | 38.40 GPixel/s | 21.31 GPixel/s |
| Texture Rate | 384.0 GTexel/s | 85.25 GTexel/s |
| FP16 (half) | 24.58 TFLOPS | |
| FP32 (float) | 12.29 TFLOPS | 2.046 TFLOPS |
| FP64 (double) | 3.072 TFLOPS | 85.25 GFLOPS |
| Graphics Processor | ||
| GPU Name | BMG-G21 | GK104 |
| Architecture | Xe2 | Kepler |
| Foundry | TSMC | TSMC |
| Process Size | 5 nm | 28 nm |
| Transistors | 19.6 billion | 3.54 billion |
| Die Size | 272 mm² | 294 mm² |
| GPU Variant | GK104-200-KD-A2 | |
| Board Design | ||
| TDP | 200W | 130W |
| Suggested PSU | 550 W | 300 W |
| Outputs | 4x mini-DisplayPort 2.1 | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 1x 6-pin |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.4 | 1.1 |
| Shader Model | 6.6 | 5.1 |
| CUDA | 3.0 | |