NVIDIA GeForce 610M vs NVIDIA GeForce GTX 660M Mac Full Specs
48 Shaders 900MHz | 384 Shaders 950MHz |
1GB DDR314.4GB/s | 524MB GDDR580GB/s |
·· 172.8 GFLOPS | ·· 729.6 GFLOPS |
Form Factor Soldered | Form Factor Soldered |
TDP 12W | TDP 50W |
GeForce 610M172.8 GFLOPSFP32GeForce GTX 660M Mac729.6 GFLOPSFP32Clock Speed ·· | Clock Speed ·· |
Peak OPS 172.8 GFLOPSFP32 | Peak OPS 729.6 GFLOPSFP32 |
FP32 172.8 GFLOPS | FP32 729.6 GFLOPS |
FP64 14.4 GFLOPS | FP64 30.4 GFLOPS |
Pixel Rate 7.2 GPixel/s | Pixel Rate 15.2 GPixel/s |
Texture Rate 14.4 GTexel/s | Texture Rate 30.4 GTexel/s |
Shaders 48 Shaders | Shaders 384 Shaders |
TMUs 8 TMUs | TMUs 32 TMUs |
ROPs 4 ROPs | ROPs 16 ROPs |
SM 1 SM | SMs 2 SMs |
Boost Clock 900MHz | Boost Clock 950MHz |
Shader Clock 1.8GHz | Shader Clock - |
L2 Cache 128KB shared | L2 Cache 256KB shared |
1GB DDR3 | 524MB GDDR5 |
Memory Bus 64-bit | Memory Bus 128-bit |
Memory Speed 1.8GT/s | Memory Speed 5GT/s |
Memory Bandwidth 14.4GB/s | Memory Bandwidth 80GB/s |
TDP 12W | TDP 50W |
Multi-Monitor 2 | Multi-Monitor 2 |
- | Encoder Model NVENC 1 |
Decoder Model VP5 | Decoder Model NVDEC 1 |
Form Factor Soldered | Form Factor Soldered |
Manufacturer | Manufacturer |
Chip Designer | Chip Designer |
Architecture | Architecture |
Family | Family |
Branding  | Branding |
Codename NVD9 | Codename NVE7 |
Market Segment Laptop | Market Segment Laptop |
Release Date Dec 1, 2011 | Release Date Mar 22, 2012 |
Foundry TSMC | Foundry TSMC |
Fabrication Node 40nm | Fabrication Node 28nm |
Die Size 79mm² | Die Size 118mm² |
Transistor Count 292 Million | Transistor Count 1.3 Billion |
Transistor Density 3.7 MTr/mm² | Transistor Density 10.76 MTr/mm² |
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All-in-Ones - | All-in-Ones |