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GeForce GT 220 DDR2

Launched in October 2009, NVIDIA GeForce GT 220 DDR2 desktop Graphics Processing Unit uses 2nd Generation Unified Shader architecture, and is fabricated on 40 nm manufacturing process. The cards graphics and processor clock speeds are 625 MHz and 1.36 GHz respectively. Furthermore, it has 48 CUDA cores, 8 ROPs, along with 16 texture units. The GeForce GT 220 DDR2 embeds 512 MB of DDR2 memory, using 128 bit interface. The memory is clocked at 500 MHz, which translates to 16 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and needs 1 motherboard slot. This model requires up to 40 Watt of power.

More detailed specifications of the graphics card are available below.

NVIDIA GeForce GT 220 DDR2 GPU specifications

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 220 DDR2
Reference card?:Yes
Target market segment:Desktop
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:October 2009

Frequency

Graphics clock:625 MHz
Processor clock:1360 MHz

Memory specifications

Memory size:** MB
Memory type:DDR2
Memory clock:500 MHz
Memory clock (effective):1000 MHz
Memory interface width:128-bit
Memory bandwidth:16 GB/s

Cores / Texture

CUDA:1.2
CUDA cores:48
ROPs:8
Texture units:16
RAMDACs:400 MHz

Electric characteristics

Maximum GPU temp:105C
Maximum power draw:40 W

Video features

Multi-monitor:Yes
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:16 x CSAA
HDMI:Yes
HDMI version:1.3a

Performance

Pixel fill rate:5 Gigapixels/s
Texture fill rate:10 Gigatexels/s
Single presision compute power:130.56 GFLOPS

External connectors

Standard display connectors:Dual Link DVI-I
HDMI
VGA
Audio input for HDMI:SPDIF, HAD

Dimensions

Size (length x height):6.61 inches (168 mm) x 4.376 inches (111 mm)
Width:Single Slot

Other features / Support

Other features:HDCP
High Dynamic Range (HDR) Support
PhysX
PureVideo HD  ? 
OpenGL support:3.3
DirectX support:10.1
Shader model:4.0
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