AMD A4-4300M vs AMD Athlon 64 X2 6400+ BE

Table of Contents

Physical Specifications

Socket AMD Socket FS1r2 AMD Socket AM2
Process size 32 nm 90 nm
Transistors 1,303 million 227 million
Die size 246 mm² 230 mm²
Package µPGA µPGA

Performance

Frequency 2.5 GHz 3.2 GHz
Turbo clock up to 3 GHz
Base clock 100 MHz 200 MHz
Multiplier 25.0x 16.0x
Multiplier unlocked No Yes
Voltage 1.325 V 1.35 V
TDP 35 W 125 W

Architecture Details

Vertical Segment Mobile Desktop
Production status unknown End-of-life
Release date May 15th, 2012 Aug 20th, 2007
Codename Trinity Windsor
Generation A4 Athlon 64 X2
Part AM4300DEC23HJ ADX6400IAA6CZ
Memory support unknown unknown Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 1 1
Integrated graphics Radeon HD 7420G

Cache

Cache L1 96K 256K
Cache L2 1MB (shared) 1MB

Notes

Notes 16KB L1 data cache per core. 64KB L1 instruction cache shared. 470MHz integrated graphics base core frequency, 640MHz maximum dynamic core frequency This CPU features an unlocked FSB multiplier, allowing the user to set the multiplier higher than its rated value. It is branded under the Black Edition label.

Features & Technologies

3DNow! Yes
AES Yes
AMD-V Yes Yes
AMD64 Yes Yes
AVX Yes
CLMUL Yes
CVT16 Yes
Dual-Core Yes
EVP Yes
F16C Yes
FMA3 Yes
FMA4 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes
SSE4A Yes
SSSE3 Yes
Turbo Core Yes
XOP Yes

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