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GeForce GT 620M 2 GB

Specifications of the NVIDIA GeForce GT 620M 2 GB GPU


Released in March 2012, NVIDIA GeForce GT 620M 2 GB mobile Graphics Processing Unit utilizes Fermi architecture, and is manufactured on 40 nm technology. The card has 625 MHz graphics clock frequency. It also boasts 96 CUDA cores, 16 texture units, as well as 8 ROPs. The GeForce GT 620M 2 GB embeds 2 GB of DDR3 memory, using 128 bit bus. The memory is clocked at 900 MHz, which gives 28.8 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface. The maximum power consumption of this model is 15 Watt.

More detailed specifications of the NVIDIA GeForce GT 620M 2 GB card you will find below.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 620M 2 GB
Reference card?:Yes
Target market segment:Mobile
Die name:GF117 N13M-GS
Architecture:Fermi
Fabrication process:40 nm
Transistors:585 million
Bus interface:PCI-E 2.0 x 16
Launch date:March 2012

Frequency

Graphics clock:625 MHz
BIOS 2 graphics clock:1250 MHz

Memory specifications

Memory size:2048 MB
Memory type:DDR3
Memory clock:900 MHz
Memory clock (effective):1800 MHz
Memory interface width:128-bit
Memory bandwidth:28.8 GB/s

Cores / Texture

CUDA:2.1
CUDA cores:96
ROPs:8
Texture units:16
RAMDACs:400 MHz

Electric characteristics

Maximum power draw:15 W

Video features

Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
HDMI:Yes

Performance

Pixel fill rate:5 Gigapixels/s
Texture fill rate:10.0 Gigatexels/s
Single presision compute power:240 GFLOPS

Other features / Support

Other features:3D Vision  ? 
Direct Compute
HDCP
Optimus
PhysX
Open CL support:Yes
OpenGL support:4.2
DirectX support:11.0
Shader model:5.0
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