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GeForce GTX 460M

Specifications of the NVIDIA GeForce GTX 460M GPU


Released in September 2010, NVIDIA GeForce GTX 460M mobile Graphics Processing Unit makes use of Fermi architecture, and is built on 40 nm technological process. The card sports 675 MHz graphics and 1.35 GHz processor clock speeds. It also has 192 CUDA cores, 24 ROPs, along with 32 texture units. The GeForce GTX 460M comes with 1.5 GB of GDDR5 memory, using 192 bit bus. The memory is clocked at 625 MHz, which translates to 60 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface. The maximum power draw of this model is 50 Watt. The NVIDIA GeForce GTX 460M is compatible with SLI technology, and will perform far better in games when paired with another graphics card.

More detailed specifications of the NVIDIA GeForce GTX 460M GPU are available below.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GTX 460M
Reference card?:Yes
Target market segment:Mobile
Die name:GF106
Architecture:Fermi
Fabrication process:40 nm
Transistors:1.17 billion
Bus interface:PCI-E 2.0 x 16
Launch date:September 2010

Frequency

Graphics clock:675 MHz
Processor clock:1350 MHz

Memory specifications

Memory size:1536 MB
Memory type:GDDR5
Memory clock:625 MHz
Memory clock (effective):2500 MHz
Memory interface width:192-bit
Memory bandwidth:60 GB/s

Cores / Texture

CUDA:2.1
CUDA cores:192
ROPs:24
Texture units:32
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:2-way

Electric characteristics

Maximum power draw:50 W

Video features

Maximum digital resolution:2560 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:CSAA
HDMI:Yes

Performance

Pixel fill rate:16.2 Gigapixels/s
Texture fill rate:21.6 Gigatexels/s
Single presision compute power:518.40 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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