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Mobility Radeon HD 3450 DDR2

Specifications of the ATI Mobility Radeon HD 3450 DDR2 GPU


Released in January 2008, ATI Mobility Radeon HD 3450 DDR2 mobile Graphics Processing Unit is built on Unified Superscalar Shader architecture, and is produced on 55 nm technological process. The card has graphics clocked at 500 MHz. It also has 40 stream processors, 4 texture units, together with 4 color ROPs. The Mobility Radeon HD 3450 DDR2 comes with 256 MB of DDR2 memory. The memory utilizes 64 bit bus, and operates at 400 MHz. This allows the card to have 6.4 GB/s memory bandwidth. The GPU supports MXM interface.

Below you will find detailed specifications of the ATI Mobility Radeon HD 3450 DDR2 graphics card.

Name / Brand / Architecture

Manufacturer:ATI
Model:Mobility Radeon HD 3450 DDR2
mGPU model number:M82
Reference card?:Yes
Target market segment:Mobile
Die name:RV620
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:181 million
Bus interface:MXM
Launch date:January 2008

Frequency

Graphics clock:500 MHz

Memory specifications

Memory size:** MB
Memory type:DDR2
Memory clock:400 MHz
Memory clock (effective):800 MHz
Memory interface width:**-bit
Memory bandwidth:6.4 GB/s

Cores / Texture

Color ROPs:4
Stream processors:40
Texture units:4
Texture fetches / clock cycle:Up to 16
Textures/pixel:Up to 128
RAMDACs:400 MHz
Decoders:DivX
H.2**
MPEG 1
MPEG-2
VC-1

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
HDMI:Yes
HDMI version:1.2

Performance

Pixel fill rate:2 Gigapixels/s
Texture fill rate:2 Gigatexels/s
Single presision compute power:40 GFLOPS
Double precision compute power:n/a

External connectors

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

Other features / Support

Other features:ATI/AMD PowerPlay 7.0
HDCP
High Dynamic Range (HDR) Support
OpenGL support:3.3
DirectX support:10.1
Shader model:4.1
Windows driver support:Windows 7
Windows Vista
Windows XP
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