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ColorFire Xstorm HD 6850 X2 4GB

Specifications of the Colorful ColorFire Xstorm HD 6850 X2 4GB GPU


Colorful ColorFire Xstorm HD 6850 X2 4GB is a desktop Graphics Processing Unit, based on AMD Radeon HD 6850, and built on 40 nm manufacturing process. The card has 775 MHz graphics clock frequency. It also has 1920 stream processors, 64 color ROPs, as well as 96 texture units. The ColorFire Xstorm HD 6850 X2 4GB incorporates 4 GB of GDDR5 memory. Since the memory is clocked at 1 GHz, and utilizes 256 bit bus, the effective memory bandwidth is 256 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. To improve Colorful ColorFire Xstorm HD 6850 X2 4GB game and 3D graphics performance, it can be paired with a similar graphics card in crossfire mode.

More detailed specifications of the Colorful ColorFire Xstorm HD 6850 X2 4GB graphics card are available below.

Name / Brand / Architecture

Manufacturer:Colorful
Model:ColorFire Xstorm HD 6850 X2 4GB
Based on:AMD Radeon HD 6850 [Compare]
Target market segment:Desktop
Die name:Barts Pro x 2
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:2 x 1.7 billion
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:775 MHz

Memory specifications

Memory size:2 x 2 GB
Memory type:GDDR5
Memory clock:1000 MHz
Memory clock (effective):2 x 4 GHz
Memory interface width:**-bit
Memory bandwidth:2 x 128 GB/s

Cores / Texture

Color ROPs:2 x 32
Z/Stencil ROPs:2 x 128
Stream processors:2 x 960
Texture units:2 x 48
RAMDACs:400 MHz
Decoders:Adobe Flash
H.2**
MPEG-2 (SD & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Video features

Multi-monitor:Up to 6 displays
Maximum digital resolution:**0 x 1600
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 x 24.8 Gigapixels/s
Texture fill rate:2 x 37.2 Gigatexels/s
Single presision compute power:2 x 1488 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:DisplayPort 1.2
Dual-Link DVI
HDMI
VGA
Power connectors:2 x 8-pin
Audio input for HDMI:Yes

Dimensions

Width:Dual-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
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