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Radeon HD 5450 512MB DDR3 PCIE DP

Sapphire Radeon HD 5450 512MB DDR3 PCIE DP is one of a few Sapphire desktop graphics processing units, based on ATI Radeon HD 5450 GDDR3. The GPU is produced on 40 nm technology, and uses TeraScale 2 Unified Processing architecture. The card has graphics clocked at 650 MHz. It also has 80 stream processors, 8 texture units, and 4 color ROPs. The Radeon HD 5450 512MB DDR3 PCIE DP has 512 MB of GDDR3 memory. The memory utilizes 64 bit bus, and runs at 667 MHz. This allows the card to have 10.67 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and requires 2 motherboard slots. This model needs up to 19.1 Watt of power, which is on a par with the reference design. The Sapphire Radeon HD 5450 512MB DDR3 PCIE DP is compatible with crossfire technology, and will perform significantly better in games when paired with a similar graphics unit.

More detailed specifications of the graphics card you will find below.

Sapphire Radeon HD 5450 512MB DDR3 PCIE DP GPU specifications

Name / Brand / Architecture

Manufacturer: Sapphire
Model: Radeon HD 5450 512MB DDR3 PCIE DP
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: 650 MHz

Memory specifications

Memory size: 512 MB
Memory type: GDDR3
Memory clock: 667 MHz
Memory clock (effective): 1334 MHz
Memory interface width: 64-bit
Memory bandwidth: 10.67 GB/s

Cores / Texture

Color ROPs: 4
Z/Stencil ROPs: 16
Stream processors: 80
Texture units: 8
RAMDACs: 400 MHz
Decoders: Adobe Flash
H.264
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: 2560 x 1600
Maximum DVI resolution: 2560 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: 2.6 Gigapixels/s
Texture fill rate: 5.2 Gigatexels/s
Polygon throughput: 650 million polygons/s
Single presision compute power: 104 GFLOPS
Double precision compute power: n/a

External connectors

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

Dimensions

Size (length x height): 6.61 inches (168 mm) x 2.87 inches (73 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


Low Profile, two single-slot brackets included
Passive cooling
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