home > Go! Green HD5450 256MB GDDR5 HDMI / AX5450 256MD5-SH

 
Go! Green HD5450 256MB GDDR5 HDMI / AX5450 256MD5-SH

PowerColor Go! Green HD5450 256MB GDDR5 HDMI (part number AX5450 256MD5-SH) is a desktop Graphics Processing Unit, based on ATI Radeon HD 5450 GDDR3, and manufactured using 40 nm technological process. The card has graphics clocked at 650 MHz. It also has 80 stream processors, 8 texture units, as well as 4 color ROPs. The Go! Green HD5450 256MB GDDR5 HDMI embeds 512 MB of GDDR5 memory. The memory utilizes 64 bit interface, and operates at 800 MHz. This allows the card to have 25.6 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and uses a single motherboard slot. Like the reference design, this model has the maximum power consumption of 19.1 Watt. The PowerColor Go! Green HD5450 256MB GDDR5 HDMI is compatible with crossfire technology, and can be paired with a similar graphics card for an extra gaming and 3D graphics performance.

Below you will find detailed specs of the graphics card.

PowerColor Go! Green HD5450 256MB GDDR5 HDMI GPU specifications

Name / Brand / Architecture

Manufacturer: PowerColor
Model: Go! Green HD5450 **MB GDDR5 HDMI
Part number: AX5450 **MD5-SH
Based on: ATI Radeon HD 5450 GDDR3 [Compare]
Target market segment: Desktop
Die name: Cedar PRO (RV810 Pro)
Architecture: TeraScale 2 Unified Processing Architecture
Fabrication process: 40 nm
Transistors: 292 million
Bus interface: PCI-E 2.1 x 16

Frequency

Graphics clock: 650 MHz

Memory specifications

Memory size: ** MB
Memory type: GDDR5
Memory clock: 800 MHz
Memory clock (effective): 3200 MHz
Memory interface width: **-bit
Memory bandwidth: 25.6 GB/s

Cores / Texture

Color ROPs: 4
Z/Stencil ROPs: 16
Stream processors: 80
Texture units: 8
RAMDACs: 400 MHz
Decoders: Adobe Flash
H.2**
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options: 2-way

Electric characteristics

Maximum power draw: 19.1 W

Video features

Multi-monitor: Up to 3 displays
Maximum digital resolution: **0 x 1600
Maximum DVI resolution: **0 x 1600
Maximum HDMI resolution: 1920 x 1200
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 12 x MSAA
12 x SSAA
Adaptive AA
HDMI: Yes
HDMI version: 1.3

Performance

Pixel fill rate: 2.6 Gigapixels/s
Texture fill rate: 5.2 Gigatexels/s
Polygon throughput: 650 million polygons/s
Single presision compute power: 104 GFLOPS
Double precision compute power: n/a

External connectors

Standard display connectors: Dual-Link DVI-I
HDMI
VGA
Power connectors: n/a
Audio input for HDMI: Yes

Dimensions

Size (length x height): 6.61 inches (168 mm) x 4.38 inches (111 mm)
Width: Single-Slot

Other features / Support

Other features: ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
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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