home > Radeon HD7950 3GB GDDR5 BOOST STATE(V5) / AX7950 3GBD5-2DHV5

 
Radeon HD7950 3GB GDDR5 BOOST STATE(V5) / AX7950 3GBD5-2DHV5

Specifications of the PowerColor Radeon HD7950 3GB GDDR5 BOOST STATE(V5) GPU


PowerColor Radeon HD7950 3GB GDDR5 BOOST STATE(V5) (part number AX7950 3GBD5-2DHV5) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 7950 Boost. The GPU is manufactured on 28 nm technological process. The cards graphics frequency is 850 MHz. It also has 1792 stream processors, 32 color ROPs, along with 112 texture units. The Radeon HD7950 3GB GDDR5 BOOST STATE(V5) embeds 3 GB of GDDR5 memory. Since the memory operates at 1.25 GHz, and utilizes 384 bit bus, the effective memory bandwidth is 240 GB/s. The GPU supports PCI Express 3.0 interface, and uses 2 motherboard slots. This model requires up to 200 Watt of power, same as on the reference design.

More detailed specifications of the PowerColor Radeon HD7950 3GB GDDR5 BOOST STATE(V5) card are available below.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Radeon HD7950 3GB GDDR5 BOOST STATE(V5)
Part number:AX7950 3GBD5-2DHV5
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.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:200 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 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
Single Link DVI-D
Power connectors:2 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):10.43 inches (265 mm) x 5.31 inches (135 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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