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Radeon HD6850 1GB GDDR5 / AX6850 1GBD5-DH

Specifications of the PowerColor Radeon HD6850 1GB GDDR5 GPU


PowerColor Radeon HD6850 1GB GDDR5 (part number AX6850 1GBD5-DH) is a Graphics Processing Unit for desktop market segment, based on AMD Radeon HD 6850. The GPU, produced on 40 nm technology, employs TeraScale 2 Unified Processing architecture. The card has 775 MHz graphics clock frequency. It also has 960 stream processors, 48 texture units, along with 32 color ROPs. The Radeon HD6850 1GB GDDR5 embeds 1 GB of GDDR5 memory, using 256 bit bus. The memory is clocked at 1 GHz, which results in 128 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. This model needs up to 127 Watt of power. To increase PowerColor Radeon HD6850 1GB GDDR5 gaming and 3D graphics performance, it can be paired with a similar graphics card in crossfire mode.

Detailed specifications of the PowerColor Radeon HD6850 1GB GDDR5 graphics card you will find below.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Radeon HD6850 1GB GDDR5
Part number:AX6850 1GBD5-DH
Based on:AMD Radeon HD 6850 [Compare]
Target market segment:Desktop
Die name:Barts Pro
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:1.7 billion
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:775 MHz

Memory specifications

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

Cores / Texture

Color ROPs:32
Z/Stencil ROPs:128
Stream processors:960
Texture units: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

Electric characteristics

Maximum power draw:127 W

Video features

Multi-monitor:Up to 6 displays
Maximum digital resolution:**0 x 1600
Maximum DP 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:24 x MSAA
24 x SSAA
Adaptive AA
MLAA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:24.8 Gigapixels/s
Texture fill rate:37.2 Gigatexels/s
Single presision compute power:1488 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:DisplayPort 1.2
Dual Link DVI-I
HDMI
Single Link DVI-D
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):8.5 inches (215.9 mm) or 8.79 inches (223.3 mm) x 4.38 inches (111.2 mm)
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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