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Radeon HD 5570 4 Port DVI VHDCI / 900345

VisionTek Radeon HD 5570 4 Port DVI VHDCI (part number 900345) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 5570 GDDR3, and built using 40 nm technology. The card's graphics frequency is 650 MHz. Furthermore, it has 400 stream processors, 8 color ROPs, and 20 texture units. The Radeon HD 5570 4 Port DVI VHDCI comes with 1 GB of GDDR3 memory, clocked at 667 MHz. It has a 128 bit wide memory interface, which gives 21.33 GB/s memory bandwidth. The GPU has PCI Express 2.1 interface, and needs a single slot on the motherboard. This model requires up to 39 Watt of power. The VisionTek Radeon HD 5570 4 Port DVI VHDCI supports crossfire technology, and will perform considerably better in games when paired with a similar card.

More detailed specifications of the graphics unit are available below.

VisionTek Radeon HD 5570 4 Port DVI VHDCI GPU specifications

Name / Brand / Architecture

Manufacturer: VisionTek
Model: Radeon HD 5570 4 Port DVI VHDCI
Part number: 900345
Based on: ATI Radeon HD 5570 GDDR3 [Compare]
Target market segment: Desktop
Die name: Redwood PRO (RV830 Pro)
Architecture: TeraScale 2 Unified Processing Architecture
Fabrication process: 40 nm
Transistors: 627 million
Bus interface: PCI-E 2.1 x 16

Frequency

Graphics clock: 650 MHz

Memory specifications

Memory size: 1024 MB
Memory type: GDDR3
Memory clock: 667 MHz
Memory clock (effective): 1333 MHz
Memory interface width: 128-bit
Memory bandwidth: 21.33 GB/s

Cores / Texture

Color ROPs: 8
Z/Stencil ROPs: 32
Stream processors: 400
Texture units: 20
RAMDACs: 400 MHz
Decoders: Adobe Flash
DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options: 2-way

Electric characteristics

Maximum power draw: 39 W

Video features

Multi-monitor: Up to 4 displays
Maximum VGA resolution: 2048 x 1536
Anti-Aliasing technologies: 24 x MSAA
24 x SSAA
Adaptive AA
HDMI: Yes
HDMI version: 1.3a

Performance

Pixel fill rate: 5.2 Gigapixels/s
Texture fill rate: 13 Gigatexels/s
Polygon throughput: 650 million polygons/s
Single presision compute power: 520 GFLOPS
Double precision compute power: n/a

External connectors

Standard display connectors: VHDCI
Power connectors: n/a
Audio input for HDMI: Yes

Dimensions

Form factor: Small Form Factor
Size (length x height): 6.69 inches (170 mm) x 2.4 inches (61 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


Shipped with VHDCI to Quad DVI-D adaptor cable
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