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Radeon HD 7950 IceQ Boost / H795QC3G2M

Specifications of the HIS Radeon HD 7950 IceQ Boost GPU


HIS Radeon HD 7950 IceQ Boost (part number H795QC3G2M) is a Graphics Processing Unit, aimed at desktop market segment. The GPU is based on AMD Radeon HD 7950 Boost model, and built on 28 nm technology. The card has 850 MHz graphics clock frequency. Furthermore, it has 1792 stream processors, 32 color ROPs, as well as 112 texture units. The Radeon HD 7950 IceQ Boost comes with 3 GB of GDDR5 memory, using 384 bit bus. The memory is clocked at 1.25 GHz, which gives 240 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and uses 3 slots on the motherboard. This model requires up to 200 Watt of power, on a par with the reference design.

Below you will find detailed specs of the HIS Radeon HD 7950 IceQ Boost graphics card.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 7950 IceQ Boost
Part number:H795QC3G2M
Based on:AMD Radeon HD 7950 Boost [Compare]
Target market segment:Desktop
Die name:Tahiti Pro
Architecture:Graphics Core Next
Fabrication process:28 nm
Transistors:4.31 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Graphics clock:850 MHz
Boost clock:925 MHz

Memory specifications

Memory size:3072 MB
Memory type:GDDR5
Memory clock:1250 MHz
Memory clock (effective):5 GHz
Memory interface width:384-bit
Memory bandwidth:240 GB/s

Cores / Texture

Compute units:28
Color ROPs:32
Z/Stencil ROPs:128
Stream processors:1792
Texture units:112
RAMDACs:400 MHz
Decoders:Adobe Flash
DXVA 1.0 & 2.0
H.2**
MPEG 2 (SH & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC (Blu-ray 3D)
VC-1
WMV HD

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:200 W

Video features

Multi-monitor:Up to 6 displays
Maximum DP resolution:4096 x 2160
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:4096 x 3112
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
MLAA 2.0
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:29.6 Gigapixels/s
Texture fill rate:103.6 Gigatexels/s
Single presision compute power:3315.2 GFLOPS
Double precision compute power:828.8 GFLOPS

External connectors

Standard display connectors:2 x Mini-DisplayPort
Dual-Link DVI
HDMI
Power connectors:2 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):11.6 inches (295 mm) x 6.1 inches (155 mm)
Width:Triple-Slot

Other features / Support

Other features:AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.2
OpenGL support:4.2
DirectX support:11.0
Shader model:5.0
Windows driver support:Windows 7
Windows Vista
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