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Radeon HD 7850 royalQueen / CGAX-7856F

Club 3D Radeon HD 7850 royalQueen (part number CGAX-7856F) is a Graphics Processing Unit, targeted at desktop market segment. The GPU is based on AMD Radeon HD 7850 model, and produced on 28 nm manufacturing process. The card has 860 MHz graphics clock frequency. It also has 1024 stream processors, 64 texture units, along with 32 color ROPs. The Radeon HD 7850 royalQueen comes with 2 GB of GDDR5 memory, clocked at 1.2 GHz. It has a 256 bit wide memory bus, which gives 153.6 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and uses 2 motherboard slots. This model has the maximum power draw of 130 Watt. 3D graphics and gaming performance of the Club 3D Radeon HD 7850 royalQueen can be improved if it is paired with a similar graphics card.

Below you will find detailed specs of the graphics card.

Club 3D Radeon HD 7850 royalQueen GPU specifications

Name / Brand / Architecture

Manufacturer:Club 3D
Model:Radeon HD 7850 royalQueen
Part number:CGAX-7856F
Based on:AMD Radeon HD 7850 [Compare]
Target market segment:Desktop
Die name:Pitcairn Pro
Architecture:Graphics Core Next
Fabrication process:28 nm
Transistors:2.8 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Graphics clock:860 MHz

Memory specifications

Memory size:2048 MB
Memory type:GDDR5
Memory clock:1200 MHz
Memory clock (effective):4.8 GHz
Memory interface width:**-bit
Memory bandwidth:153.6 GB/s

Cores / Texture

Compute units:16
Color ROPs:32
Z/Stencil ROPs:128
Stream processors:**
Texture units:**
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:2-way

Electric characteristics

Maximum power draw:130 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
EQAA
MLAA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:27.52 Gigapixels/s
Texture fill rate:55.04 Gigatexels/s
Single presision compute power:1761.28 GFLOPS
Double precision compute power:110.08 GFLOPS

External connectors

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

Dimensions

Size (length x height):7.80 inches (198 mm) x 4.21 inches (107 mm)
Width:Dual-Slot

Other features / Support

Other features:AMD PowerTune
AMD ZeroCore Power
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
Open CL support:1.2
OpenGL support:4.2
DirectX support:11.1
Mantle support:Yes
Shader model:5.0
Windows driver support:Windows 7
Windows Vista

Notes


CoolStream high performance cooling
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