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GeForce GT 425M

Specifications of the NVIDIA GeForce GT 425M GPU


NVIDIA GeForce GT 425M mobile Graphics Processing Unit was introduced in September 2010. The GPU makes use of Fermi architecture, and it is built on 40 nm technological process. The cards processor and graphics clock speeds are 1.12 GHz and 560 MHz respectively. Furthermore, it has 96 CUDA cores, 16 texture units, together with 4 ROPs. The GeForce GT 425M incorporates 1 GB of DDR3 memory, utilizing 128 bit bus. The memory is clocked at 800 MHz, which gives 25.6 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface. This model uses up to 23 Watt of power.

Please see below for detailed specifications of the NVIDIA GeForce GT 425M card.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 425M
Reference card?:Yes
Target market segment:Mobile
Die name:GF108
Architecture:Fermi
Fabrication process:40 nm
Transistors:585 million
Bus interface:PCI-E 2.0 x 16
Launch date:September 2010

Frequency

Graphics clock:560 MHz
Processor clock:1120 MHz

Memory specifications

Memory size:** MB
Memory type:DDR3
Memory clock:800 MHz
Memory clock (effective):1.6 GHz
Memory interface width:128-bit
Memory bandwidth:25.6 GB/s

Cores / Texture

CUDA:Yes
CUDA cores:96
ROPs:4
Texture units:16
RAMDACs:400 MHz

Electric characteristics

Maximum power draw:23 W

Video features

Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:CSAA
HDMI:Yes

Performance

Pixel fill rate:2.24 Gigapixels/s
Texture fill rate:8.96 Gigatexels/s
Single presision compute power:215.04 GFLOPS

Other features / Support

Other features:3D Vision  ? 
HDCP
Optimus
PhysX
Open CL support:1.1
OpenGL support:4.2
DirectX support:11.0
Shader model:5.0
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