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Radeon HD 5450 Overclocked / GV-R545OC-512I

Specifications of the GIGABYTE Radeon HD 5450 Overclocked GPU


GIGABYTE Radeon HD 5450 Overclocked (part number GV-R545OC-512I) is a desktop Graphics Processing Unit, based on ATI Radeon HD 5450 GDDR3, and produced on 40 nm technology. The card has 700 MHz graphics clock frequency. It also has 80 stream processors, 4 color ROPs, along with 8 texture units. The Radeon HD 5450 Overclocked embeds 512 MB of GDDR3 memory, using 64 bit bus. The memory is clocked at 800 MHz, which results in 12.8 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and requires a single slot on the motherboard. This model uses up to 19.1 Watt of power. To improve GIGABYTE Radeon HD 5450 Overclocked game and 3D graphics performance, it can be paired with a similar graphics card in crossfire mode.

Below you will find detailed specs of the GIGABYTE Radeon HD 5450 Overclocked GPU.

Name / Brand / Architecture

Manufacturer:GIGABYTE
Model:Radeon HD 5450 Overclocked
Part number:GV-R545OC-**I
Based on:ATI Radeon HD 5450 GDDR3 [Compare]
Target market segment:Desktop
Die name:Cedar PRO (RV810 Pro)
Architecture:TeraScale 2 Unified Processing Architecture
Fabrication process:40 nm
Transistors:292 million
Bus interface:PCI-E 2.1 x 16

Frequency

Graphics clock:700 MHz

Memory specifications

Memory size:** MB
Memory type:GDDR3
Memory clock:800 MHz
Memory clock (effective):1600 MHz
Memory interface width:**-bit
Memory bandwidth:12.8 GB/s

Cores / Texture

Color ROPs:4
Z/Stencil ROPs:16
Stream processors:80
Texture units:8
RAMDACs:400 MHz
Decoders:Adobe Flash
H.2**
MPEG-2
VC-1

SLI / Crossfire

Maximum crossfire options:2-way

Electric characteristics

Maximum power draw:19.1 W

Video features

Multi-monitor:Up to 3 displays
Maximum digital 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:12 x MSAA
12 x SSAA
Adaptive AA
HDMI:Yes
HDMI version:1.3

Performance

Pixel fill rate:2.8 Gigapixels/s
Texture fill rate:5.6 Gigatexels/s
Polygon throughput:700 million polygons/s
Single presision compute power:112 GFLOPS
Double precision compute power:n/a

External connectors

Standard display connectors:Dual-Link DVI-I
HDMI
VGA
Power connectors:n/a
Audio input for HDMI:Yes

Dimensions

Size (length x height):7.05 inches (179 mm) x 4.8 inches (122 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
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