CPU AMD Athlon II X4 620 ADX620WFK42GI Quad Core 4x2.6GHz FSB2000 AM3 AM2+* c343

Technische Daten

Type

CPU / Microprocessor

Market segment

Desktop

Family

AMD Athlon II X4

Model number 

620

CPU part numbers

ADX620WFK42GI is an OEM/tray microprocessor; ADX620WFGIBOX is a boxed microprocessor with fan and heatsink

Stepping codes

CACYC AC   CADAC AD

Frequency 

2600 MHz

Bus speed 

667 MHz Memory controller
One 2000 MHz 16-bit HyperTransport link

Clock multiplier 

13

Package

938-pin organic micro-PGA

Sockets

Socket AM2+; Socket AM3

Weight

1.3oz / 37.7g (CPU); 15.7oz / 444g (box)

Fan/heatsink

CMDK8-7G52B-A1-GP

Introduction date

Sep 16, 2009

Price at introduction

$99

Architecture / Microarchitecture

Microarchitecture

K10

Processor core 

Propus

Core stepping 

BL-C2

CPUID

100F52

Manufacturing process

0.045 micron silicon-on-insulator (SOI) technology

Die

169mm2

Data width

64 bit

The number of CPU cores

4

The number of threads

4

Floating Point Unit

Integrated

Level 1 cache size 

4 x 64 KB 2-way set associative instruction caches; 4 x 64 KB 2-way set associative data caches

Level 2 cache size 

4 x 512 KB 16-way set associative caches

Multiprocessing

Uniprocessor

Features

MMX instructions, Extensions to MMX, 3DNow! technology, Extensions to 3DNow!, SSE / Streaming SIMD Extensions, SSE2 / Streaming SIMD Extensions 2, SSE3 / Streaming SIMD Extensions 3, SSE4a, AMD64 / AMD 64-bit technology, AMD-V / AMD Virtualization technology, EVP / Enhanced Virus Protection

Low power features

Cool'n'Quiet 3.0, CoolCore Technology, Dual Dynamic Power Management, Core C1 and C1E states, Package S0, S1, S3, S4 and S5 states

Memory controller

The number of controllers: 1
Memory channels: 2
Channel width (bits): 72
Supported memory: DDR2-1066, DDR3-1333
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 21.3

Other peripherals

HyperTransport 3 technology

Electrical / Thermal parameters

V core 

0.925V - 1.425V

Maximum operating temperature 

55°C - 71°C

Thermal Design Power 

95 Watt

Notes on AMD Athlon II X4 620

The processor was discontinued at the end of 1st quarter 2010