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GeForce GTS 450 / GV-N450-512I

Specifications of the GIGABYTE GeForce GTS 450 GPU


GIGABYTE GeForce GTS 450 (part number GV-N450-512I) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on NVIDIA GeForce GTS 450 GDDR5 model, and manufactured on 40 nm technological process. The card features 810 MHz graphics and 1.62 GHz processor clock speeds. It also sports 192 CUDA cores, 32 texture units, together with 16 ROPs. The GeForce GTS 450 embeds 512 MB of GDDR5 memory, using 128 bit bus. The memory is clocked at 902 MHz, which translates to 57.73 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface, and requires 2 slots on the motherboard. The maximum power draw of this model is 106 Watt, same as on the reference design. 3D graphics and gaming performance of the GIGABYTE GeForce GTS 450 can be improved if it is paired with another graphics card.

More detailed specifications of the GIGABYTE GeForce GTS 450 graphics card you will find below.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:GeForce GTS 450
Part number:GV-N450-512I
Based on:NVIDIA GeForce GTS 450 GDDR5 [Compare]
Target market segment:Desktop
Die name:GF106
Architecture:Fermi
Fabrication process:40 nm
Transistors:1.17 billion
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:810 MHz
Processor clock:1620 MHz

Memory specifications

Memory size:512 MB
Memory type:GDDR5
Memory clock:902 MHz
Memory clock (effective):3608 MHz
Memory interface width:128-bit
Memory bandwidth:57.73 GB/s

Cores / Texture

CUDA:2.1
CUDA cores:192
ROPs:16
Texture units:32
RAMDACs:400 MHz

SLI / Crossfire

Maximum SLI options:2-Way

Electric characteristics

Maximum GPU temp:100C
Maximum power draw:106 W

Video features

Multi-monitor:Yes
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:32 x CSAA
HDMI:Yes
HDMI version:1.3a

Performance

Pixel fill rate:12.96 Gigapixels/s
Texture fill rate:25.92 Gigatexels/s
Single presision compute power:622.08 GFLOPS

External connectors

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

Dimensions

Size (length x height):8.8 inches (223 mm) x 5 inches (127 mm)
Width:Dual-Slot

Other features / Support

Other features:3D Vision  ? 
Direct Compute
HDCP
PhysX
PureVideo HD  ? 
Open CL support:Yes
OpenGL support:4.0
DirectX support:11.0
Shader model:5.0
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