ATI Radeon HD 3450 256MB DDR2

Specification of ATI Radeon HD 3450 256MB DDR2

Launch: December 10th, 2007

Architecture: TeraScale (RV620LE)

Graphics Processing Unit (GPU)

• Codename: RV620LE
• Transistors: 181 million
• Process Size: 55nm
• Stream Processors: 40 (Unified Shading Units)
• Texture Mapping Units (TMUs): 4
• Render Output Processors (ROPs): 4
• Core Clock Speed: 600 MHz

Memory

• Memory Type: DDR2 SDRAM
• Memory Capacity: 256MB
• Memory Interface Width: 64-bit
• Memory Clock Speed: 500 MHz (effective)

Bus Interface: PCI Express 2.0 x16

Display Outputs:

• 1x DVI
• 1x VGA
• 1x S-Video

Power:

• Typical Board Power (TDP): 25W (low power consumption for the time)
• No external power connector required

Features:

• Supports DirectX 10.1 with Shader Model 4.1
• Supports OpenGL 3.2
• Avivo HD video technology for hardware-accelerated video processing
• ATI PowerPlay technology for dynamic power management

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