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Radeon HD 5450 Silence Low Profile / H545H1GDL

Specifications of the HIS Radeon HD 5450 Silence Low Profile GPU


HIS Radeon HD 5450 Silence Low Profile (part number H545H1GDL) Graphics Processing Unit for desktop market segment is based on ATI Radeon HD 5450 GDDR3. The GPU is fabricated on 40 nm manufacturing process. The cards graphics frequency is 650 MHz. It also has 80 stream processors, 4 color ROPs, along with 8 texture units. The Radeon HD 5450 Silence Low Profile comes with 1 GB of GDDR3 memory, utilizing 64 bit bus. The memory is clocked at 800 MHz, which gives 12.8 GB/s memory bandwidth. The GPU supports PCI Express 2.1 interface, and needs a single motherboard slot. This model requires up to 19.1 Watt of power. To increase HIS Radeon HD 5450 Silence Low Profile gaming and 3D graphics performance, it can be paired with another graphics card in crossfire mode.

More detailed specifications of the HIS Radeon HD 5450 Silence Low Profile graphics card you will find below.

Name / Brand / Architecture

Manufacturer:HIS
Model:Radeon HD 5450 Silence Low Profile
Part number:H545H1GDL
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:** 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:**0 x 1600
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

Length:7 inches (178 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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