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Radeon HD 5850 Twin Frozr II / R5850 Twin Frozr II

Specifications of the MSI Radeon HD 5850 Twin Frozr II GPU


MSI Radeon HD 5850 Twin Frozr II (part number R5850 Twin Frozr II) is a Graphics Processing Unit for desktop market segment, based on ATI Radeon HD 5850. The GPU, produced on 40 nm technological process, employs TeraScale 2 Unified Processing architecture. The card has graphics clocked at 725 MHz. It also has 1440 stream processors, 32 color ROPs, along with 72 texture units. The Radeon HD 5850 Twin Frozr II incorporates 2 GB of GDDR5 memory. The memory utilizes 256 bit bus, and operates at 1 GHz. This allows the card to have 128 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs 2 motherboard slots. This model requires up to 151 Watt of power, on a par with the reference design.

Below you will find more detailed specifications of the MSI Radeon HD 5850 Twin Frozr II graphics card.

Name / Brand / Architecture

Manufacturer:MSI
Model:Radeon HD 5850 Twin Frozr II
Part number:R5850 Twin Frozr II
Based on:ATI Radeon HD 5850 [Compare]
Target market segment:Desktop
Die name:Cypress Pro (RV870)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:2.154 billion
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:725 MHz

Memory specifications

Memory size:1 or 2 GB
Memory type:GDDR5
Memory clock:1000 MHz
Memory clock (effective):4 GHz
Memory interface width:**-bit
Memory bandwidth:128 GB/s

Cores / Texture

Color ROPs:32
Z/Stencil ROPs:128
Stream processors:1440
Texture units:72
RAMDACs:400 MHz
Decoders:Adobe Flash
DivX
H.2**
MPEG 1
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:4-way

Electric characteristics

Maximum power draw:151 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:23.2 Gigapixels/s
Texture fill rate:52.2 Gigatexels/s
Polygon throughput:725 million polygons/s
Single presision compute power:2088 GFLOPS
Double precision compute power:417.6 GFLOPS

External connectors

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

Dimensions

Size (length x height):10.12 inches (257 mm) x 4.17 inches (106 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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