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Spec Radeon HD 8670M AMD
Overview
Product name AMD Radeon HD 8670M
Architecture GCN 1.0
Generation / family Radeon R Series
Launch date 2013-03-01
Market segment Mobile
Board type / entry type Laptop GPU
GPU
Process node TSMC 28 nm
Die size 56 mm²
Transistor count 0.69 billion
GPU chip Sun
Stream Processors 320
ROPs 8
TMUs 20
Clocks
Base / Core clock 925 MHz
Boost clock 975 MHz
Memory clock 900 MHz
Memory
Memory size 1 GB
Memory type DDR3
Memory bus width 64-bit
Memory bandwidth 14.4 GB/s
Bus / Interface
Bus interface PCIe 3.0 x8
AGP / PCI / PCIe distinction PCIe
Features
DirectX support DirectX 11.1
OpenGL support OpenGL 4.6
Vulkan support Vulkan 1.2
Shader Model 5.1
Performance / Benchmarks
FP32 throughput 0.62 TFLOPS

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