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Radeon HD 3850 IceQ 3 TurboX / H385QX512N

Specifications of the HIS Radeon HD 3850 IceQ 3 TurboX GPU


HIS Radeon HD 3850 IceQ 3 TurboX (part number H385QX512N) is one of a few HIS desktop graphics processing units, based on ATI Radeon HD 3850. Produced on 55 nm technology, the GPU employs Unified Superscalar Shader architecture. The cards graphics frequency is 735 MHz. Furthermore, it has 320 stream processors, 16 texture units, and 16 color ROPs. The Radeon HD 3850 IceQ 3 TurboX embeds 512 MB of GDDR3 memory, using 256 bit bus. The memory is clocked at 980 MHz, which translates to 62.72 GB/s memory bandwidth. The GPU supports PCI Express 2.0 interface, and needs 2 motherboard slots. This model uses up to 75 Watt of power, identical to the reference design.

Detailed specifications of the HIS Radeon HD 3850 IceQ 3 TurboX graphics card you will find below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 3850 IceQ 3 TurboX
Part number:H385QX512N
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:735 MHz

Memory specifications

Memory size:512 MB
Memory type:GDDR3
Memory clock:980 MHz
Memory clock (effective):1960 MHz
Memory interface width:256-bit
Memory bandwidth:62.72 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:11.76 Gigapixels/s
Texture fill rate:11.76 Gigatexels/s
Single presision compute power:470.4 GFLOPS
Double precision compute power:94.08 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
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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