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Radeon HD 6930

Specifications of the AMD Radeon HD 6930 GPU


AMD Radeon HD 6930 is a desktop Graphics Processing Unit, that makes use of TeraScale 3 Unified Processing architecture and is built on 40 nm technological process. The GPU was released in December 2011. The cards graphics frequency is 750 MHz. Furthermore, it has 1280 stream processors, 32 color ROPs, along with 80 texture units. The Radeon HD 6930 embeds 2 GB of GDDR5 memory, utilizing 256 bit bus. The memory is clocked at 1.25 GHz, which gives 153.6 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs 2 slots on the motherboard. This model uses up to 186 Watt of power.

More detailed specifications of the AMD Radeon HD 6930 card you will find below.

Name / Brand / Architecture

Manufacturer:AMD
Model:Radeon HD 6930
Reference card?:Yes
Target market segment:Desktop
Die name:Cayman CE
Architecture:TeraScale 3 Unified Processing Architecture
Fabrication process:40 nm
Transistors:2.** billion
Bus interface:PCI-E 2.1 x 16
Launch date:December 2011

Frequency

Graphics clock:750 MHz

Memory specifications

Memory size:1 or 2 GB
Memory type:GDDR5
Memory clock:1250 MHz
Memory clock (effective):5 GHz
Memory interface width:**-bit
Memory bandwidth:160.0 GB/s

Cores / Texture

Color ROPs:32
Z/Stencil ROPs:128
Stream processors:1280
Texture units:80
RAMDACs:400 MHz
Decoders:Adobe Flash
H.2**
MPEG-2 (SD & HD)
MPEG-4 Part 2 (DivX/Xvid)
MVC
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:186 W

Video features

Multi-monitor:Up to 6 displays
Maximum digital resolution:**0 x 1600
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:24 Gigapixels/s
Texture fill rate:60 Gigatexels/s
Single presision compute power:1920 GFLOPS
Double precision compute power:480 GFLOPS

External connectors

Standard display connectors:DisplayPort 1.2
Dual-Link DVI
HDMI
VGA
Power connectors:2 x 6-pin
Audio input for HDMI:Yes

Dimensions

Width:Dual-Slot

Other features / Support

Other features:AMD PowerTune
ATI/AMD PowerPlay
Direct Compute 11
HD3D Technology
HDCP
High Dynamic Range (HDR) Support
Open CL support:1.1
OpenGL support:4.1
DirectX support:11.0
Shader model:5.0
Windows driver support:Windows 7
Windows Vista
Windows XP
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