home > Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY) / AX7950 3GBD5-2DHV4E

 
Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY) / AX7950 3GBD5-2DHV4E

Specifications of the PowerColor Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY) GPU


PowerColor Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY) (part number AX7950 3GBD5-2DHV4E) is a desktop graphics processing unit, based on AMD Radeon HD 7950 Boost. The GPU, built on 28 nm technology, sports Graphics Core Next architecture. The cards graphics frequency is 850 MHz. It also has 1792 stream processors, 112 texture units, as well as 32 color ROPs. The Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY) incorporates 3 GB of GDDR5 memory. Because the memory runs at 1.25 GHz, and uses 384 bit bus, the effective memory bandwidth is 240 GB/s. The GPU supports PCI Express 3.0 interface, and needs 2 slots on the motherboard. The maximum power draw of this model is 200 Watt, which is on a par with the reference design.

Below you will find more detailed specifications of the PowerColor Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY) graphics card.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Radeon HD7950 3GB GDDR5 BOOST STATE(V4)(UEFI READY)
Part number:AX7950 3GBD5-2DHV4E
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.264
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:2560 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-DP
Dual-Link DVI-I
HDMI
Power connectors:2 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):10.83 inches (275 mm) x 4.38 inches (111.2 mm)
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
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