AMD Athlon 64 LE-1640 vs AMD Athlon II X3 450

Table of Contents

Physical Specifications

Socket AMD Socket AM2 AMD Socket AM3
Process size 90 nm 45 nm
Transistors 154 million 300 million
Die size 101.3 mm² 169 mm²
Package µPGA µPGA
tCaseMax 69°C

Performance

Frequency 2.6 GHz 3.2 GHz
Turbo clock
Base clock 200 MHz 200 MHz
Multiplier 13.0x 16.0x
Multiplier unlocked No No
Voltage 1.4 V 1.4 V
TDP 45 W 95 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Jan 7th, 2009 Sep 21st, 2010
Codename Orleans Rana
Generation Athlon 64 Athlon II X3
Part ADH1640IAA5DH ADX450WFK32GMADX450WFGMBOX
Memory support DDR2 Dual-channel DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

Total Cores 1 3
Total Threads 1 3
SMP # CPUs 1 1
Integrated graphics

Cache

Cache L1 128K 128K (per core)
Cache L2 1MB 512K (per core)

Notes

Notes Stepping CCB8F

Features & Technologies

3DNow! Yes Yes
AMD-V Yes Yes
AMD64 Yes Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4A Yes

Compare

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