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Radeon HD 7970 Direct CU II Top / HD7970-DC2T-3GD5

Specifications of the ASUS Radeon HD 7970 Direct CU II Top GPU


ASUS Radeon HD 7970 Direct CU II Top (part number HD7970-DC2T-3GD5) is one of a few ASUS desktop graphics processing units, based on AMD Radeon HD 7970. The GPU, built on 28 nm technological process, sports Graphics Core Next architecture. The cards graphics frequency is 1 GHz. It also has 2048 stream processors, 128 texture units, and 32 color ROPs. The Radeon HD 7970 Direct CU II Top incorporates 3 GB of GDDR5 memory, using 384 bit bus. The memory is clocked at 1.4 GHz, which results in 268.8 GB/s memory bandwidth. The GPU supports PCI Express 3.0 interface, and needs 3 slots on the motherboard. This model requires up to 250 Watt of power, on a par with the reference design.

More detailed specifications of the ASUS Radeon HD 7970 Direct CU II Top card you will find below.

Name / Brand / Architecture

Manufacturer:ASUS
Model:Radeon HD 7970 Direct CU II Top
Part number:HD7970-DC2T-3GD5
Reference card?:No
Based on:AMD Radeon HD 7970 [Compare]
Target market segment:Desktop
Die name:Tahiti XT
Architecture:Graphics Core Next
Fabrication process:28 nm
Transistors:4.31 billion
Bus interface:PCI-E 3.0 x 16

Frequency

Graphics clock:1000 MHz

Memory specifications

Memory size:3072 MB
Memory type:GDDR5
Memory clock:1400 MHz
Memory clock (effective):5.6 GHz
Memory interface width:384-bit
Memory bandwidth:268.8 GB/s

Cores / Texture

Compute units:32
Color ROPs:32
Z/Stencil ROPs:128
Stream processors:2048
Texture units:128
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:250 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
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:32 Gigapixels/s
Texture fill rate:128 Gigatexels/s
Single presision compute power:4096 GFLOPS
Double precision compute power:** GFLOPS

External connectors

Standard display connectors:4 x DisplayPort
Dual-Link DVI-I
Single-Link DVI-D
Power connectors:2 x 8-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):10.98 inches (279 mm) x 5.1 inches (130 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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