AMD A8-Series A8-4500M - AM4500DEC44HJ笔记本cpu

类型	CPU / Microprocessor
细分市场	Mobile
系列	AMD A8-Series for Notebooks
型号	A8-4500M
CPU 编号	AM4500DEC44HJ is an OEM/tray microprocessor
频率	1900 MHz
Turbo frequency	2800 MHz
Boosted P states ^[1]	#1: 2800 MHz, 0.925V #2: 2300 MHz, 0.7V
封装	722-pin organic lidless micro Pin Grid Array (UOL722)
接口	接口 FS1 (FS1r2)
尺寸	1.38" x 1.38" / 3.5cm x 3.5cm
Weight	0.2oz / 6g
发布时间	May 15, 2012
架构 / 微体系结构
微体系结构	Piledriver
Platform	Comal
处理器内核	Trinity
Core stepping	TN-A1
CPUID	610F01
制造工艺	0.032 micron 1303 million transistors
模具尺寸	246mm²
数据位宽	64 bit
The number of cores	4
线程数	4
浮点单元	Integrated (shared between two cores in each module)
1级缓存大小	2 x 64 KB 2-way set associative shared instruction caches 4 x 16 KB 4-way set associative data caches
2级缓存大小	2 x 2 MB 16-way set associative shared exclusive caches
Level 3 cache size	None
缓存延迟	3 (L1 cache)
多重处理	Uniprocessor
特征	MMX instructions Extensions to MMX SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 SSE4a AES / Advanced Encryption Standard instructions AVX / Advanced Vector Extensions BMI1 / Bit Manipulation instructions 1 F16C / 16-bit Floating-Point conversion instructions FMA3 / 3-operand Fused Multiply-Add instructions FMA4 / 4-operand Fused Multiply-Add instructions TBM / Trailing Bit Manipulation instructions XOP / eXtended Operations instructions AMD64 / AMD 64-bit technology AMD-V / AMD Virtualization technology EVP / Enhanced Virus Protection Turbo Core 3.0 technology
低功耗特性	Core C1, C1E, C6 and CC6 states 封装 S3, S4 and S5 states PowerNow!
Low power P states ^[1]	#1: 1800 MHz, 0.375V #2: 1700 MHz, 0.275V #3: 1600 MHz, 0.225V #4: 1400 MHz, 0.175V #5: 900 MHz, 0.175V
集成外设/组件
集成显卡	GPU 类型: Radeon HD 7640G Shader cores: 256 Base frequency (MHz): 496 Maximum frequency (MHz): 685
Memory controller	The number of controllers: 1 Memory channels: 2 Supported memory: DDR3-1600, DDR3L-1600, DDR3U-1333 Maximum memory bandwidth (GB/s): 25.6
Other peripherals	PCI Express 2.0 Unified Video Decoder 3.2 DVI / DisplayPort / HDMI / VGA display controllers
电/热参数
V核	0.8125V - 1.3V
Maximum operating temperature	100°C
热设计功耗	35 Watt
Notes on AMD A8-4500M
[1] - These characteristics were measured on a single CPU, and they can vary slightly for other processors with the same model number

类别:CPU	制造商:AMD
家族:A8-Series for Notebooks (Bulldozer)	产品:AMD A8-Series A8-4500M - AM4500DEC44HJ