home > Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready) / AX6450 2GBK3-NHE

 
Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready) / AX6450 2GBK3-NHE

Specifications of the PowerColor Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready) GPU


PowerColor Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready) (part number AX6450 2GBK3-NHE) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6450 GDDR3, and built on 40 nm technology. The card has 625 MHz graphics clock frequency. It also has 160 stream processors, 8 texture units, together with 4 color ROPs. The Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready) comes with 2 GB of GDDR3 memory. Because the memory runs at 500 MHz, and utilizes 64 bit bus, the effective memory bandwidth is 8 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 slots on the motherboard. This model needs up to 18 Watt of power, same as on the reference design.

Below you will find more detailed specs of the PowerColor Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready) card.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Go! Green HD6450 2GB DDR3 HDMI (UEFI Ready)
Part number:AX6450 2GBK3-NHE
Based on:AMD Radeon HD 6450 GDDR3 [Compare]
Target market segment:Desktop
Die name:Caicos Pro
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:370 million
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:625 MHz

Memory specifications

Memory size:2048 MB
Memory type:GDDR3
Memory clock:500 MHz
Memory clock (effective):1 GHz
Memory interface width:64-bit
Memory bandwidth:8 GB/s

Cores / Texture

Color ROPs:4
Z/Stencil ROPs:16
Stream processors:160
Texture units:8
RAMDACs:400 MHz
Decoders:Adobe Flash
H.264
MPEG-2 (SD & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC
VC-1

Electric characteristics

Maximum power draw:18 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:2560 x 1600
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
MLAA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:2.5 Gigapixels/s
Texture fill rate:5 Gigatexels/s
Single presision compute power:200 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:Dual-Link DVI-D
HDMI
VGA
Audio input for HDMI:Yes

Dimensions

Size (length x height):6.61 inches (168 mm) x 2.91 inches (74 mm)
Width:Dual-Slot

Other features / Support

Other features:Direct Compute 11
HD3D Technology
HDCP
Open CL support:1.1
OpenGL support:4.1
DirectX support:11.0
Shader model:5.0
Windows driver support:Windows 7
Windows Vista
Windows XP

Notes


Passive cooling
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