Product Compare
NVIDIA GeForce RTX 3050 Mobile vs NVIDIA GeForce GTX 660 Ti
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | May 2021 | Aug 2012 |
| Generation | GeForce 30 Mobile | GeForce 600 |
| Type | Mobile | Desktop |
| Bus Interface | PCIe 4.0 x8 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 712 MHz | 915 MHz |
| Boost Clock | 1057 MHz | 980 MHz |
| Memory Clock | 1500 MHz | 1502 MHz |
| Memory | ||
| Memory Size | 4GB | 2GB |
| Memory Type | GDDR6 | GDDR5 |
| Memory Bus | 128bit | 192bit |
| Bandwidth | 192.0GB/s | 144.2GB/s |
| Render Config | ||
| SM Count | 16 | |
| Shading Units | 2048 | 1344 |
| TMUs | 64 | 112 |
| ROPs | 32 | 24 |
| Tensor Cores | 64 | |
| RT Cores | 16 | |
| L1 Cache | 128 KB (per SM) | 16 KB (per SMX) |
| L2 Cache | 2 MB | 384 KB |
| Theoretical Performance | ||
| Pixel Rate | 33.82 GPixel/s | 27.44 GPixel/s |
| Texture Rate | 67.65 GTexel/s | 109.8 GTexel/s |
| FP16 (half) | 4.329 TFLOPS | |
| FP32 (float) | 4.329 TFLOPS | 2.634 TFLOPS |
| FP64 (double) | 67.65 GFLOPS | 109.8 GFLOPS |
| Graphics Processor | ||
| GPU Name | GA107 | GK104 |
| Architecture | Ampere | Kepler |
| Foundry | Samsung | TSMC |
| Process Size | 8 nm | 28 nm |
| Transistors | Unknown | 3.54 billion |
| Die Size | Unknown | 294 mm² |
| GPU Variant | GK104-300-KD-A2 | |
| Board Design | ||
| TDP | 75W | 150W |
| Outputs | No outputs | 2x DVI1x HDMI 1.4a1x DisplayPort 1.2 |
| Power Connectors | None | 2x 6-pin |
| Suggested PSU | 450 W | |
| Graphics Features | ||
| DirectX | 12 Ultimate (12_2) | 12 (11_0) |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | 1.3 | 1.1 |
| CUDA | 8.6 | 3.0 |
| Shader Model | 6.6 | 5.1 |