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Radeon HD 5770 OC / R5770-PM2D1G-OC

Specifications of the MSI Radeon HD 5770 OC GPU


MSI Radeon HD 5770 OC (part number R5770-PM2D1G-OC) 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 technology. The card has 875 MHz graphics clock frequency. It also has 800 stream processors, 40 texture units, along with 16 color ROPs. The Radeon HD 5770 OC comes with 1 GB of GDDR5 memory. Because the memory runs at 1.2 GHz, and utilizes 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 consumption of this model is 108 Watt, identical to the reference design. Game and 3D graphics performance of the MSI Radeon HD 5770 OC can be improved if it is paired with a similar card.

Please see below for detailed specifications of the MSI Radeon HD 5770 OC graphics card.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 5770 OC
Part number:R5770-PM2D1G-OC
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:875 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
DivX
H.264
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:2560 x 1600
Maximum DVI resolution:2560 x 1600
Maximum HDMI resolution:2560 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:14 Gigapixels/s
Texture fill rate:35 Gigatexels/s
Single presision compute power:1400 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

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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