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GeForce GT 550M

Specifications of the NVIDIA GeForce GT 550M GPU


NVIDIA GeForce GT 550M Graphics Processing Unit for mobile market segment utilizes Fermi architecture, and was introduced in January 2011. The GPU is produced on 40 nm manufacturing process. The card sports 740 MHz graphics and 1.48 GHz processor clock speeds. It also boasts 96 CUDA cores, 16 texture units, as well as 4 ROPs. The GeForce GT 550M comes with 1 GB of DDR3 memory, utilizing 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 35 Watt.

More detailed specifications of the NVIDIA GeForce GT 550M graphics card you will find below.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 550M
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:January 2011

Frequency

Graphics clock:740 MHz
Processor clock:1480 MHz

Memory specifications

Memory size:** 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:4
Texture units:16
RAMDACs:400 MHz

Electric characteristics

Maximum power draw:35 W

Video features

Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:2.96 Gigapixels/s
Texture fill rate:11.84 Gigatexels/s
Single presision compute power:284.16 GFLOPS

External connectors

Audio input for HDMI:Internal

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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