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Radeon HD 5770 Fan DiRT 2 Edition / H577FK1GDG

Specifications of the HIS Radeon HD 5770 Fan DiRT 2 Edition GPU


HIS Radeon HD 5770 Fan DiRT 2 Edition (part number H577FK1GDG) is a Graphics Processing Unit, aimed at desktop market segment. The GPU is based on ATI Radeon HD 5770 model, and produced on 40 nm technological process. The cards graphics frequency is 850 MHz. Furthermore, it has 800 stream processors, 40 texture units, together with 16 color ROPs. The Radeon HD 5770 Fan DiRT 2 Edition incorporates 1 GB of GDDR5 memory. Since the memory is clocked at 1.2 GHz, and uses 128 bit bus, the effective memory bandwidth is 76.8 GB/s. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. The maximum power draw of this model is 108 Watt, which is the same as on the reference design. 3D graphics and game performance of the HIS Radeon HD 5770 Fan DiRT 2 Edition can be improved if it is paired with another graphics card.

Detailed specifications of the HIS Radeon HD 5770 Fan DiRT 2 Edition graphics card are available below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 5770 Fan DiRT 2 Edition
Part number:H577FK1GDG
Based on:ATI Radeon HD 5770 [Compare]
Target market segment:Desktop
Die name:Juniper XT
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:** 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:**
Stream processors:800
Texture units:40
RAMDACs:400 MHz
Decoders:Adobe Flash
DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:108 W

Video features

Multi-monitor:Up to 3 displays
Maximum digital resolution:**0 x 1600
Maximum DVI resolution:**0 x 1600
Maximum HDMI resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:24 x MSAA
24 x SSAA
Adaptive AA
HDMI:Yes
HDMI version:1.3

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

Dimensions

Size (length x height):8.39 inches (213 mm) x 4.72 inches (120 mm)
Width:Dual-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 DiRT2 game voucher.
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