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GeForce GTX 280M

Specifications of the NVIDIA GeForce GTX 280M GPU


NVIDIA GeForce GTX 280M is a mobile Graphics Processing Unit, that is built on Unified Shader architecture and is fabricated on 55 nm manufacturing process. The GPU was released in March 2009. The card sports 585 MHz graphics and 1.463 GHz processor clock speeds. It also features 128 CUDA cores, 64 texture units, along with 16 ROPs. The GeForce GTX 280M embeds 1 GB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 950 MHz, which translates to 60.8 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface. This model requires up to 75 Watt of power. 3D graphics and game performance of the NVIDIA GeForce GTX 280M can be improved if it is paired with a similar card.

More detailed specifications of the NVIDIA GeForce GTX 280M GPU are available below.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GTX 280M
Reference card?:Yes
Target market segment:Mobile
Die name:G92 B1
Architecture:Unified Shader Architecture
Fabrication process:55 nm
Transistors:754 million
Bus interface:PCI-E 2.0 x 16
Launch date:March 2009

Frequency

Graphics clock:585 MHz
Processor clock:1463 MHz

Memory specifications

Memory size:1024 MB
Memory type:GDDR3
Memory clock:950 MHz
Memory clock (effective):1900 MHz
Memory interface width:256-bit
Memory bandwidth:60.8 GB/s

Cores / Texture

CUDA:1.1
CUDA cores:128
ROPs:16
Texture units:64
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:2-way

Electric characteristics

Maximum power draw:75 W

Video features

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

Performance

Pixel fill rate:9.36 Gigapixels/s
Texture fill rate:37.44 Gigatexels/s
Single presision compute power:374.53 GFLOPS

External connectors

Standard display connectors:DisplayPort
Dual Link DVI
HDMI
LVDS
Single Link DVI
VGA
Audio input for HDMI:SPDIF

Other features / Support

Other features:HDCP
HybridPower Technology 8
NVIDIA PowerMizer  ? 
PhysX
PureVideo HD  ? 
OpenGL support:3.3
DirectX support:10.0
Shader model:4.0
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