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GeForce GT 545 GDDR5 (OEM)

Specifications of the NVIDIA GeForce GT 545 GDDR5 (OEM) GPU


NVIDIA GeForce GT 545 GDDR5 (OEM) desktop Graphics Processing Unit was released in May 2011. The card is built on Fermi architecture, and it is manufactured on 40 nm technology. The card sports 870 MHz graphics and 1.74 GHz processor clock speeds. It also features 144 CUDA cores, 16 ROPs, together with 24 texture units. The GeForce GT 545 GDDR5 (OEM) embeds 1 GB of GDDR5 memory, using 128 bit bus. The memory is clocked at 999 MHz, which translates to 63.94 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface, and needs 2 slots on the motherboard. The maximum power draw of this model is 116 Watt. To increase NVIDIA GeForce GT 545 GDDR5 (OEM) game and 3D graphics performance, it can be paired with another card in SLI mode.

Below you will find detailed specs of the NVIDIA GeForce GT 545 GDDR5 (OEM) graphics card.

Name / Brand / Architecture

Manufacturer:NVIDIA
Model:GeForce GT 545 GDDR5 (OEM)
Reference card?:Yes
Target market segment:Desktop (OEM)
Die name:GF116
Architecture:Fermi
Fabrication process:40 nm
Transistors:1.17 billion
Bus interface:PCI-E 2.0 x 16
Launch date:May 2011

Frequency

Graphics clock:870 MHz
Processor clock:1740 MHz

Memory specifications

Memory size:1024 MB
Memory type:GDDR5
Memory clock:999 MHz
Memory clock (effective):3996 MHz
Memory interface width:128-bit
Memory bandwidth:63.94 GB/s

Cores / Texture

CUDA:Yes
CUDA cores:144
ROPs:16
Texture units:24
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:2-way

Electric characteristics

Maximum GPU temp:100C
Maximum power draw:116 W

Video features

Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:13.92 Gigapixels/s
Texture fill rate:20.88 Gigatexels/s
Single presision compute power:501.12 GFLOPS

External connectors

Standard display connectors:2 x Dual Link DVI-I
Mini HDMI
Power connectors:1 x 6-Pin

Dimensions

Size (length x height):8.23 inches (209 mm) x 4.376 inches (111 mm)
Width:Dual Slot

Other features / Support

Other features:HDCP
PhysX
PureVideo HD  ? 
Open CL support:Yes
OpenGL support:4.1
DirectX support:11.0
Shader model:5.0
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