NVIDIA GeForce GTX 660 Full Specs
960 Shaders 1.08GHz |
2GB GDDR5144.2GB/s |
·· 2.08 TFLOPS |
Form Factor PCIe Card |
TDP 140W |
Power Connectors 1x 6-Pin |
Clock Speed ··· |
Peak OPS 2.08 TFLOPSFP32 |
FP32 2.08 TFLOPS |
FP64 86.72 GFLOPS |
Pixel Rate 26 GPixel/s |
Texture Rate 86.7 GTexel/s |
Shaders 960 Shaders |
TMUs 80 TMUs |
ROPs 24 ROPs |
SMs 5 SMs |
Base Clock 980MHz |
Boost Clock 1.08GHz |
L2 Cache 512KB shared |
2GB GDDR5 |
Memory Bus 192-bit |
Memory Speed 6GT/s |
Memory Bandwidth 144.2GB/s |
TDP 140W |
Multi-Monitor 3 |
1x DisplayPort 1.2 |
1x HDMI 1.4 |
1x DVI-D Dual-Link |
1x DVI-I Dual-Link |
Encoder Model NVENC 1 |
Decoder Model NVDEC 1 |
Form Factor PCIe Card |
PCIe 2-Slots |
Height 111 mm (4.37")Width 241 mm (9.49")Depth 38 mm (1.5") |
Cooling Blower 1x Fan |
Power Connectors 1x 6-Pin |
Manufacturer |
Chip Designer |
Architecture |
Family |
Branding ![]() |
Codename NVE6 |
Market Segment Desktop |
Release Date Sep 13, 2012 |
Foundry TSMC |
Fabrication Node 28nm |
Die Size 221mm² |
Transistor Count 2.5 Billion |
Transistor Density 11.49 MTr/mm² |
No images available

