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GeForce GT 230M GDDR3

Specifications of the NVIDIA GeForce GT 230M GDDR3 GPU


Introduced in June 2009, NVIDIA GeForce GT 230M GDDR3 mobile Graphics Processing Unit utilizes 2nd Generation Unified Shader architecture, and is produced on 40 nm technology. The card has 1.1 GHz processor and 500 MHz graphics clock speeds. It also sports 48 CUDA cores, 8 ROPs, along with 16 texture units. The GeForce GT 230M GDDR3 comes with 1 GB of GDDR3 memory, clocked at 800 MHz. It has a 128 bit wide memory bus, which translates to 25.6 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface. The maximum power consumption of this model is 23 Watt.

More detailed specifications of the NVIDIA GeForce GT 230M GDDR3 card are available below.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 230M GDDR3
Reference card?:Yes
Target market segment:Mobile
Die name:GT216
Architecture:2nd Generation Unified Shader Architecture
Fabrication process:40 nm
Transistors:486 million
Bus interface:PCI-E 2.0 x 16
Launch date:June 2009

Frequency

Graphics clock:500 MHz
Processor clock:1100 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:800 MHz
Memory clock (effective):1600 MHz
Memory interface width:128-bit
Memory bandwidth:25.6 GB/s

Cores / Texture

CUDA:1.1
CUDA cores:48
ROPs:8
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:4 Gigapixels/s
Texture fill rate:8 Gigatexels/s
Single presision compute power:105.60 GFLOPS

External connectors

Standard display connectors:DisplayPort
Dual Link DVI
HDMI
Single Link DVI
VGA

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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