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Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition) / AX6770 1GBD5-IDHG

Specifications of the PowerColor Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition) GPU


PowerColor Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition) (part number AX6770 1GBD5-IDHG) Graphics Processing Unit for desktop market segment is based on AMD Radeon HD 6770, and built on 40 nm technology. The cards graphics frequency is 850 MHz. It also has 800 stream processors, 40 texture units, as well as 16 color ROPs. The Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition) incorporates 1 GB of GDDR5 memory, utilizing 128 bit bus. The memory is clocked at 1.2 GHz, which gives 76.8 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and uses a single motherboard slot. This model needs up to 108 Watt of power. 3D graphics and game performance of the PowerColor Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition) can be improved if it is paired with another card.

Below you will find detailed specifications of the PowerColor Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition) graphics card.

Name / Brand / Architecture

Manufacturer:PowerColor
Model:Radeon HD6770 1GB GDDR5 SINGLE SLOT (Dirt3 Edition)
Part number:AX6770 1GBD5-IDHG
Based on:AMD Radeon HD 6770 [Compare]
Target market segment:Desktop
Die name:Juniper XT (RV840)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:1.04 billion
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:850 MHz

Memory specifications

Memory size:1024 MB
Memory type:GDDR5
Memory clock:1200 MHz
Memory clock (effective):4.8 GHz
Memory interface width:128-bit
Memory bandwidth:76.8 GB/s

Cores / Texture

Color ROPs:16
Z/Stencil ROPs:64
Stream processors:800
Texture units:40
RAMDACs:400 MHz
Decoders:Adobe Flash
H.264
MPEG-2
MVC (Blu-ray 3D)
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:108 W

Video features

Multi-monitor:Up to 6 displays
Maximum digital resolution:2560 x 1600
Maximum DP resolution:2560 x 1600
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:1920 x 1200
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
HDMI:Yes
HDMI version:1.4a

Performance

Pixel fill rate:13.6 Gigapixels/s
Texture fill rate:34 Gigatexels/s
Single presision compute power:1360 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:DisplayPort 1.2
Dual-Link DVI-I
HDMI
Power connectors:1 x 6-pin
Audio input for HDMI:Yes

Dimensions

Size (length x height):7.17 inches (182 mm) x 4.37 inches (111 mm)
Width:Single-Slot

Other features / Support

Other features: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

Notes


Bundled with DiRT3 game voucher.
Rebranded HD 5770
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