HomeGPU DirectoryRadeon HD 4570
amddiscreteReleased 2008-11-25

Radeon HD 4570

Architecture: TeraScale • Generation: Radeon R700(HD 4500)

VRAM Capacity
1 GB
DDR2
FP32 Compute
0.104 TFLOPS
Single Precision
Thermal TDP
25 W
Max Sustained Power
Memory Bandwidth
8 GB/s
64-bit Bus

Silicon & Compute Pipeline

MicroarchitectureTeraScale
Generation SeriesRadeon R700(HD 4500)
Process Node55 nm
Die Size73 mm²
Transistor Count0.242 Billion
Shading Units / CUDA Cores80

Clock Speeds & Bus Interface

Base Clock Speed650 MHz
Boost Clock Speed650 MHz
Memory Clock500 MHz
Memory Bus Width64-bit
Bus InterfacePCIe 2.0 x16
Supported APIsDirectX 10.1
Data Source: open-gpu-db (upstream: dbgpu). Licensed under ODbL Open Data.
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