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Dell GTX 660M 2 GB

GK107
Graphics Processor
384
Cores
32
TMUs
16
ROPs
2 GB
Memory Size
GDDR5
Memory Type
128 bit
Bus Width
Dell GTX 660M 2 GB Photo NVIDIA GK107 Photo

Graphics Processor

GPU Name
GK107
GPU Variant
N13E-GE-A2
Architecture
Kepler
Foundry
TSMC
Process Size
28 nm
Transistors
1,270 million
Die Size
118 mm²

Graphics Card

Release Date
Mar 22nd, 2012
Generation
GeForce 600M
Production
End-of-life
Bus Interface
MXM-B (3.0)

Clock Speeds

GPU Clock
835 MHz
Boost Clock
950 MHz
Memory Clock
1000 MHz
1250 MHz (+25%)
4000 MHz effective
5000 MHz effective

Memory

Memory Size
1024 MB
2 GB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
64.00 GB/s
80.00 GB/s

Render Config

Shading Units
384
TMUs
32
ROPs
16
SMX Count
2

Theoretical Performance

Pixel Rate
7.600 GPixel/s
Texture Rate
30.40 GTexel/s
FP32 (float) performance
729.6 GFLOPS
FP64 (double) performance
30.40 GFLOPS (1:24)

Board Design

Slot Width
MXM Module
TDP
50 W
Outputs
No outputs

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.92
CUDA
3.0
Shader Model
5.1

GK107 GPU Notes

PureVideo HD: VP5
VDPAU: Feature Set D

Other retail boards based on this design (2)

Name GPU Clock Boost Clock Memory Clock Other Changes
Dell GTX 660M 2 GB 835 MHz 950 MHz 1250 MHz 2 GB
Lenovo GTX 660M 835 MHz 950 MHz 1250 MHz 2 GB