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Spec Radeon HD 3450 X2 ATI
Overview
Product name ATI Radeon HD 3450 X2
Architecture TeraScale
Generation / family Radeon HD 3000 / 2000 Series
Launch date 2007-12-10
Market segment Gaming
Board type / entry type Reference GPU
GPU
Process node TSMC 55 nm
Die size 67 mm²
Transistor count 0.18 billion
GPU chip RV620
Stream Processors 40
ROPs 4
TMUs 4
Clocks
Base / Core clock 600 MHz
Boost clock 600 MHz
Memory clock 500 MHz
Memory
Memory size 512 MB
Memory type DDR2
Memory bus width 64-bit
Memory bandwidth 8 GB/s
Bus / Interface
Bus interface PCIe 2.0 x16
AGP / PCI / PCIe distinction PCIe
Power
TDP / TBP / board power 50 W
Recommended PSU 250 W
Slot width Single-slot
Display / Media
Display outputs 2x DMS-59
Features
DirectX support DirectX 10.1
OpenGL support OpenGL 3.3
Shader Model 4.1
Performance / Benchmarks
FP32 throughput 0.05 TFLOPS

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