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Radeon HD7970 3GB GDDR5 / VX7970 3GBD5-M2DHG

VTX3D Radeon HD7970 3GB GDDR5 (part number VX7970 3GBD5-M2DHG) is a desktop graphics processing unit, based on AMD Radeon HD 7970. The GPU utilizes Graphics Core Next architecture, and it is built using 28 nm technological process. The card has 925 MHz graphics clock frequency. It also has 2048 stream processors, 128 texture units, and 32 color ROPs. The Radeon HD7970 3GB GDDR5 incorporates 3 GB of GDDR5 memory, clocked at 1.375 GHz. It has a 384 bit wide memory interface, which gives 264 GB/s memory bandwidth. The GPU has PCI Express 3.0 interface, and requires 2 motherboard slots. This model needs up to 250 Watt of power, on a par with the reference design.

Below you will find detailed specs of the graphics card.

VTX3D Radeon HD7970 3GB GDDR5 GPU specifications

Name / Brand / Architecture

Manufacturer: VTX3D
Model: Radeon HD7970 3GB GDDR5
Part number: VX7970 3GBD5-M2DHG
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: 925 MHz

Memory specifications

Memory size: 3072 MB
Memory type: GDDR5
Memory clock: 1375 MHz
Memory clock (effective): 5.5 GHz
Memory interface width: 384-bit
Memory bandwidth: 2** 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: 29.6 Gigapixels/s
Texture fill rate: 118.4 Gigatexels/s
Single presision compute power: 3788.8 GFLOPS
Double precision compute power: 947.2 GFLOPS

External connectors

Standard display connectors: 2 x Mini-DP
Dual-Link DVI-I
HDMI
Power connectors: 1 x 6-pin
1 x 8-pin
Audio input for HDMI: Yes

Dimensions

Width: Dual-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
Mantle support: Yes
Shader model: 5.0
Windows driver support: Windows 7
Windows Vista

Notes


Bundled with DiRT3 game voucher.
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