AMD Athlon XP 1800+ vs AMD Opteron 154

Table of Contents

Physical Specifications

Socket AMD Socket A AMD Socket 939
Process size 130 nm 90 nm
Transistors 37 million 106 million
Die size 80 mm² unknown
Package µPGA µPGA

Performance

Frequency 1533 MHz 2.8 GHz
Turbo clock
Base clock 133 MHz 200 MHz
Multiplier 11.5x 14.0x
Multiplier unlocked No No
Voltage 1.6 V 1.4 V
TDP 51 W 104 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status End-of-life End-of-life
Release date Jun 10th, 2002 Aug 2nd, 2005
Codename Thoroughbred Venus
Generation Athlon XP Opteron
Part AXDA1800DUT3C OSA154DAA5BN
Memory support unknown unknown Dual-channel
ECC memory No No

Cores

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

Cache

Cache L1 128K 128K
Cache L2 256K 1MB

Features & Technologies

3DNow! Yes Yes
AMD64 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes
SSE3 Yes

Compare

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