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Radeon HD 6850 IceQ X Turbo / H685QNT1GD

Specifications of the HIS Radeon HD 6850 IceQ X Turbo GPU


HIS Radeon HD 6850 IceQ X Turbo (part number H685QNT1GD) is one of a few HIS desktop graphics processing units, based on AMD Radeon HD 6850. The GPU, built on 40 nm technological process, boasts TeraScale 2 Unified Processing architecture. The card has 820 MHz graphics clock frequency. Furthermore, it has 960 stream processors, 48 texture units, along with 32 color ROPs. The Radeon HD 6850 IceQ X Turbo incorporates 1 GB of GDDR5 memory. Since the memory is clocked at 1.1 GHz, and utilizes 256 bit bus, the effective memory bandwidth is 140.8 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 slots on the motherboard. The maximum power consumption of this model is 127 Watt, on a par with the reference design. The HIS Radeon HD 6850 IceQ X Turbo supports crossfire technology, and can be paired with another graphics card for an extra 3D graphics and game performance.

Detailed specifications of the HIS Radeon HD 6850 IceQ X Turbo GPU you will find below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 6850 IceQ X Turbo
Part number:H685QNT1GD
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:820 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR5
Memory clock:1100 MHz
Memory clock (effective):4.4 GHz
Memory interface width:**-bit
Memory bandwidth:140.8 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 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:26.24 Gigapixels/s
Texture fill rate:39.36 Gigatexels/s
Single presision compute power:1574.4 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):9.25 inches (235 mm) x 5.31 inches (135 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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