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HD 4850 512MB GDDR3 / CGAX-4852DDF

Specifications of the Club 3D HD 4850 512MB GDDR3 GPU


Club 3D HD 4850 512MB GDDR3 (part number CGAX-4852DDF) is a desktop Graphics Processing Unit, based on ATI Radeon HD 4850, and produced on 55 nm technology. The card has 625 MHz graphics clock frequency. It also has 800 stream processors, 40 texture units, as well as 16 color ROPs. The HD 4850 512MB GDDR3 has 512 MB of GDDR3 memory, clocked at 993 MHz. It has a 256 bit wide memory bus, which translates to 63.55 GB/s memory bandwidth. The GPU has PCI Express 2.0 interface, and needs 2 motherboard slots. Like the reference design, this model has the maximum power consumption of 110 Watt.

Please see below for detailed specifications of the Club 3D HD 4850 512MB GDDR3 card.

Name / Brand / Architecture

Manufacturer:Club 3D
Model:HD 4850 **MB GDDR3
Part number:CGAX-4852DDF
Based on:ATI Radeon HD 4850 [Compare]
Target market segment:Desktop
Die name:RV770 Pro
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:956 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:625 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:993 MHz
Memory clock (effective):1.986 GHz
Memory interface width:**-bit
Memory bandwidth:63.55 GB/s

Cores / Texture

Color ROPs:16
Stream processors:800
Texture units:40
Texture fetches / clock cycle:Up to 160
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:110 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x CFAA
8 x MSAA
Adaptive MSAA & SSAA
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:10 Gigapixels/s
Texture fill rate:25 Gigatexels/s
Single presision compute power:1000 GFLOPS
Double precision compute power:200 GFLOPS

External connectors

Standard display connectors:2 x Dual-Link DVI-I
S-Video
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Width:Dual-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.0
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP
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