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Radeon HD 7850 DirectCU II / HD7850-DC2-2GD5

ASUS Radeon HD 7850 DirectCU II (part number HD7850-DC2-2GD5) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 7850, and produced using 28 nm technology. The cards graphics frequency is 870 MHz. It also has 1024 stream processors, 32 color ROPs, and 64 texture units. The Radeon HD 7850 DirectCU II has 2 GB of GDDR5 memory, clocked at 1.21 GHz. It has a 256 bit wide memory interface, which gives 154.88 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and needs 2 motherboard slots. The maximum power consumption of this model is 130 Watt, same as on the reference design. For improved ASUS Radeon HD 7850 DirectCU II gaming and 3D graphics performance, it can be paired with a similar card in crossfire mode.

Detailed specifications of the GPU you will find below.

ASUS Radeon HD 7850 DirectCU II GPU specifications

Name / Brand / Architecture

Manufacturer:ASUS
Model:Radeon HD 7850 DirectCU II
Part number:HD7850-DC2-2GD5
Reference card?:No
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:870 MHz

Memory specifications

Memory size:2048 MB
Memory type:GDDR5
Memory clock:1210 MHz
Memory clock (effective):4.84 GHz
Memory interface width:**-bit
Memory bandwidth:154.88 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:27.84 Gigapixels/s
Texture fill rate:55.68 Gigatexels/s
Single presision compute power:1781.76 GFLOPS
Double precision compute power:111.36 GFLOPS

External connectors

Standard display connectors:2 x Mini-DP
Dual-Link DVI-I
HDMI
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):10.2 inches (259 mm) x 4.49 inches (114 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
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