AMD A8-Series A8-4500M - AM4500DEC44HJ

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AMD A8-4500M specifications

General information
Type	CPU / Microprocessor
Market segment	Mobile
Family	AMD A8-Series for Notebooks
Model number ?	A8-4500M
CPU part number	AM4500DEC44HJ is an OEM/tray microprocessor
Frequency ?	1900 MHz
Turbo frequency	2800 MHz
Package	722-pin micro-PGA
Socket	Socket FS1 (FS1r2)
Size	1.38" x 1.38" / 3.5cm x 3.5cm
Introduction date	May 15, 2012

Architecture / Microarchitecture
Microarchitecture	Piledriver
Processor core ?	Trinity
Core stepping ?	TN-A1
CPUID	610F01
Manufacturing process	0.032 micron 1303 million transistors
Die size	246mm²
Data width	64 bit
The number of cores	4
The number of threads	4
Floating Point Unit	Integrated
Level 1 cache size ?	2 x 64 KB 2-way associative shared instruction caches 4 x 16 KB 4-way associative data caches
Level 2 cache size ?	2 x 2 MB 16-way associative shared caches
Level 3 cache size	None
Multiprocessing	Uniprocessor
Features	MMX instructions 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 ABM / Advanced Bit Manipulation ? AVX / Advanced Vector Extensions BMI / Bit Manipulation instructions 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 ? VT / Virtualization technology ? EVP / Enhanced Virus Protection ? Turbo Core 3.0 technology
Low power features	Core C1, C1E, C6 and CC6 states Package S3, S4 and S5 states PowerNow!

Integrated peripherals / components
Integrated graphics	GPU Type: 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
Other peripherals	PCI Express 2.0 HD Media Accelerator DVI / DisplayPort / HDMI / VGA display controllers

Electrical / Thermal parameters
V core ?	0.8125V - 1.3V
Maximum operating temperature ?	100°C
Thermal Design Power ?	35 Watt

CPUs, related to AMD A8-4500M

Model Cores /
Threads Freq. Turbo
freq. L2
cache TDP Features

AMD A8-Series for Notebooks family, Socket FS1 (FS1r2)

   A8-4500M 4 / 4 1.9 GHz 2.8 GHz 4 MB 35 Watt

   A8-5550M 4 / 4 2.1 GHz 3.1 GHz 4 MB 35 Watt

AMD A8-Series for Notebooks family, Bulldozer micro-architecture, Other sockets

   A8-4555M 4 / 4 1.6 GHz 2.4 GHz 4 MB 19 Watt

   A8-4557M 4 / 4 1.9 GHz 2.8 GHz 4 MB 35 Watt

Other families, Bulldozer micro-architecture, Socket FS1 (FS1r2)

   A4-4300M 2 / 2 2.5 GHz 3 GHz 1 MB 35 Watt

   A6-4400M 2 / 2 2.7 GHz 3.2 GHz 1 MB 35 Watt

   A10-4600M 4 / 4 2.3 GHz 3.2 GHz 4 MB 35 Watt

• Within each category, the CPUs are sorted from slower (at the top) to faster (at the bottom)

FAQ

Q: I have an AMD A8-4500M CPU. Can I upgrade it?

A: Probably yes. Processor compatibility is determined by your motherboard. Please check CPU-Upgrade.com resource for CPU support list for your board.

AMD A8-4500M Overclocking

Sorry, overclocking information is not available at this time.

Pictures (0)

News

AMD debuts second-generation mobile APUs

May 16, 2012: AMD yesterday launched Comal mobile platform, accompanied by several mobile Accelerated Processing Units (APU). New processors use "Trinity" design, that combines 1 or 2 Piledriver modules (2 or 4 CPU cores), HD 7000M series graphics unit and HD Media Accelerator on a single die. "Trinity" chips feature many enhancements over previous generations of Bulldozer processors and Llano APUs. According to AMD, improved micro-architecture and higher operating frequencies result in up to 29% better CPU performance than previous generation of APUs. Furthermore, new HD 7000M series GPU provides up to 56% better performance in graphics applications.

AMD to launch Brazos 2.0 in June, desktop APUs in August

May 14, 2012: This and next quarter AMD plans to release new generation of Accelerated Processing Units (APUs). Soon to be available microprocessors will use enhanced microarchitecture, and feature significantly improved on-chip graphics, codenamed Graphics Core Next. There were a couple of reports in the past month, placing the launch of first mobile APUs in the middle of May. Release date for mobile APUs was confirmed last week by DigiTimes. They also revealed launch dates of desktop APUs, and ultra low voltage processors from Brazos 2.0 platform.

CPU ID (1)

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CPUID features of AMD A8-4500M

NOTE: The CPU ID information below was taken from one CPU and may include features that are not present in all different steppings of the AMD A8-Series for Notebooks A8-4500M CPU.

Manufacturer:	AMD
CPU Family:	A8-Series for Notebooks
Model Number:	A8-4500M
Frequency:	1896 MHz

Part number:	AM4500DEC44HJ
Stepping Code:
Comment:
Submitted by:

General information
Vendor:	AuthenticAMD
Processor name (BIOS):	AMD A8-4500M APU with Radeon(tm) HD Graphics
Cores:	4
Compute units:	2
Logical processors:	4
Processor type:	Original OEM Processor
Core stepping:	TN-A1
CPUID signature:	610F01
Family:	21 (015h)
Model:	16 (010h)
Stepping:	1 (01h)
Socket:	AM3+

Cache: L1 data L1 instruction L2

Size: 4 x 16 KB 2 x 64 KB 2 x 2 MB

Associativity: 4-way set
associative 2-way set
associative 16-way set
associative

Line size: 64 bytes 64 bytes 64 bytes

Lines per tag: 1 1 1

Comments: 1 cache per 2 cores 1 cache per 2 cores

Instruction set extensions Additional instructions

MMX Advanced Bit manipulation

AMD extensions to MMX CLFLUSH

SSE CMOV

SSE2 CMPXCHG16B

SSE3 CMPXCHG8B

SSSE3 FXSAVE/FXRSTORE

SSE4A MONITOR/MWAIT

SSE4.1 PCLMULDQ

SSE4.2 POPCNT

AES PREFETCH/PREFETCHW

AVX RDTSCP

BMI SKINIT / STGI support

F16C SYSCALL/SYSRET

FMA SYSENTER/SYSEXIT

FMA4 XSAVE / XRESTORE states

TBM XSETBV / XGETBV are enabled

XOP

Major features Other features

On-chip Floating Point Unit 1 GB large page support

64-bit / Intel 64 100MHz multiplier control

NX bit/XD-bit 128-bit SSE instructions

Secure Virtual Machine (Virtualization) 36-bit page-size extensions

Turbo Core Advanced programmable interrupt controller

PowerNow! / Cool'n'Quiet Core multi-processing legacy mode

Debugging extensions

Extended APIC space

Hardware P-state control

Hardware thermal control

Instruction based sampling

LAHF / SAHF support in 64-bit mode

LBR virtualization

LOCK MOV CR0 means MOV CR8

Lightweight profiling support

Machine check architecture

Machine check exception

Memory-type range registers

Misaligned SSE mode

Model-specific registers

Nested page tables

OS visible workaround

Page attribute table

Page global extension

Page-size extensions (4MB pages)

Physical address extensions

SVM lock

Support for NRIP save

THERMTRIP

TSC rate is ensured to be invariant across all states

Temperature sensor

Time stamp counter

Virtual 8086-mode enhancements

Watchdog timer support

Comments (0)

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Last modified: 14 May 2013