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Dell GTX 660M 2 GB

Graphics Processor
GK107
Cores
384
TMUs
32
ROPs
16
Memory Size
2 GB
Memory Type
GDDR5
Bus Width
128 bit

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

Mobile Graphics

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

Clock Speeds

Base 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
L1 Cache
16 KB (per SMX)
L2 Cache
256 KB

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
1.1.103
CUDA
3.0
Shader Model
5.1

GK107 GPU Notes

L1 Cache is configurable from 16 KB up to 48 KB per SMX

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