NVIDIA GeForce GTX 660M vs ATI FirePro V8750
What is the difference between NVIDIA GeForce GTX 660M and ATI FirePro V8750. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GK107 | GPU Name | RV770 |
| N13E-GE-A2 | Model number | RV770 XT (215-0669049) |
| Kepler | Architecture | TeraScale |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 55 nm |
| 1,270 million | Transistors | 956 million |
| 118 mm² | Die Size | 256 mm² |
Graphics Card
| Mar 22nd, 2012 | Release Date | Jul 28th, 2008 |
| GeForce 600M | Family | FirePro (Vx700) |
| End-of-life | Production | End-of-life |
| MXM-B (3.0) | Bus Interface | PCIe 2.0 x16 |
Memory
| 1024 MB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 256 bit |
| 64.00 GB/s | Bandwidth | 115.2 GB/s |
Performance
| 7.600 GPixel/s | Pixel fillrate | 12.00 GPixel/s |
| 30.40 GTexel/s | Texture fillrate | 30.00 GTexel/s |
| 729.6 GFLOPS | FP32 (float) performance | 1,200 GFLOPS |
| 30.40 GFLOPS (1:24) | FP64 (double) performance | 240.0 GFLOPS (1:5) |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 900 MHz 3.6 Gbps effective |
Render Config
| 384 | Shading Units | 800 |
| 32 | TMUs | 40 |
| 16 | ROPs | 16 |
| 16 KB (per SMX) | L1 Cache | 16 KB (per CU) |
| 256 KB | L2 Cache | 256 KB |
Board Design
| MXM Module | Slot Width | Dual-slot |
| 50 W | Thermal design power (TDP) | 151 W |
| No outputs | Display Connectors | 1x DVI 2x DisplayPort 1x S-Video |
API support
| 12 (11_0) | DirectX | 10.1 (10_1) |
| 4.6 | OpenGL | 3.3 |
| 3.0 | OpenCL | 1.1 |
| 1.1 | Vulkan | N/A |
| 5.1 | Shader Model | 4.1 |