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RADEON HD 3850 256M/256BIT DDR3 D11

Specifications of the Colorful RADEON HD 3850 256M/256BIT DDR3 D11 GPU


Colorful RADEON HD 3850 256M/256BIT DDR3 D11 is a Graphics Processing Unit, aimed at desktop market segment. The GPU is based on ATI Radeon HD 3850 model, and produced on 55 nm technological process. The card has 668 MHz graphics clock frequency. It also has 320 stream processors, 16 texture units, as well as 16 color ROPs. The RADEON HD 3850 256M/256BIT DDR3 D11 comes with 256 MB of GDDR3 memory, utilizing 256 bit bus. The memory is clocked at 828 MHz, which translates to 52.99 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and uses a single slot on the motherboard. The maximum power consumption of this model is 75 Watt, identical to the reference design.

Below you will find more detailed specs of the Colorful RADEON HD 3850 256M/256BIT DDR3 D11 card.

Name / Brand / Architecture

Manufacturer:Colorful
Model:RADEON HD 3850 256M/256BIT DDR3 D11
Based on:ATI Radeon HD 3850 [Compare]
Target market segment:Desktop
Die name:RV670 PRO
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:666 million
Bus interface:PCI-E 2.0 x 16

Frequency

Graphics clock:668 MHz

Memory specifications

Memory size:256 MB
Memory type:GDDR3
Memory clock:828 MHz
Memory clock (effective):1.656 GHz
Memory interface width:256-bit
Memory bandwidth:52.99 GB/s

Cores / Texture

Color ROPs:16
Stream processors:320
Texture units:16
Texture fetches / clock cycle:Up to 80
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.264
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:75 W

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:2560 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x CFAA
8 x MSAA
Adaptive MSAA & SSAA
Temporal AA
HDMI:Yes
HDMI version:1.2

Performance

Pixel fill rate:10.69 Gigapixels/s
Texture fill rate:10.69 Gigatexels/s
Single presision compute power:427.52 GFLOPS
Double precision compute power:85.504 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:Single-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
HDCP
High Dynamic Range (HDR) Support
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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