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Radeon HD 3450 DDR2

Specifications of the ATI Radeon HD 3450 DDR2 GPU


Introduced in January 2008, ATI Radeon HD 3450 DDR2 desktop Graphics Processing Unit utilizes Unified Superscalar Shader architecture, and is produced on 55 nm manufacturing process. The cards graphics frequency is 600 MHz. It also has 40 stream processors, 4 texture units, as well as 4 color ROPs. The Radeon HD 3450 DDR2 comes with 512 MB of DDR2 memory. Since the memory operates at 400 MHz, and uses 64 bit bus, the effective memory bandwidth is 6.4 GB/s. The GPU supports PCI Express 2.0 interface, and requires a single motherboard slot. Game and 3D graphics performance of the ATI Radeon HD 3450 DDR2 can be improved if it is paired with another card.

Detailed specifications of the ATI Radeon HD 3450 DDR2 graphics card are available below.

Name / Brand / Architecture

Manufacturer:ATI
Model:Radeon HD 3450 DDR2
Reference card?:Yes
Target market segment:Desktop
Die name:RV620
Architecture:Unified Superscalar Shader Architecture
Fabrication process:55 nm
Transistors:181 million
Bus interface:PCI-E 2.0 x 16
Launch date:January 2008

Frequency

Graphics clock:600 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

SLI / Crossfire

Maximum crossfire options:2-way

Video features

Multi-monitor:Up to 2 displays
Maximum digital resolution:**0 x 1600
Maximum VGA resolution:2048 x 1536
Anti-Aliasing technologies:4 x MSAA
Adaptive MSAA & SSAA
CFAA
Temporal AA
HDMI:Yes
HDMI version:1.2

Performance

Pixel fill rate:2.4 Gigapixels/s
Texture fill rate:2.4 Gigatexels/s
Single presision compute power:48 GFLOPS
Double precision compute power:n/a

External connectors

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

Dimensions

Width:Single-Slot

Other features / Support

Other features:ATI/AMD PowerPlay
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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