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Radeon HD 5770 Super Overclock / GV-R577SO-1GD

Specifications of the GIGABYTE Radeon HD 5770 Super Overclock GPU


GIGABYTE Radeon HD 5770 Super Overclock (part number GV-R577SO-1GD) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 5770. The GPU is produced on 40 nm technology. The card has 900 MHz graphics clock frequency. Furthermore, it has 800 stream processors, 40 texture units, together with 16 color ROPs. The Radeon HD 5770 Super Overclock incorporates 1 GB of GDDR5 memory. Because the memory runs 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 needs 2 motherboard slots. The maximum power consumption of this model is 108 Watt, on a par with the reference design. The GIGABYTE Radeon HD 5770 Super Overclock supports crossfire technology, and can be paired with a similar graphics card for an extra gaming and 3D graphics performance.

Below you will find detailed specs of the GIGABYTE Radeon HD 5770 Super Overclock GPU.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Radeon HD 5770 Super Overclock
Part number:GV-R577SO-1GD
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:900 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 DP resolution:**0 x 1600
Maximum DVI resolution:**0 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:1.3

Performance

Pixel fill rate:14.4 Gigapixels/s
Texture fill rate:36 Gigatexels/s
Single presision compute power:1440 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):9.05 inches (230 mm) x 4.95 inches (126 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
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