AMD Athlon 64 2700+ vs Intel Celeron 420

Table of Contents

Physical Specifications

Socket AMD Socket 754 Intel Socket 775
Process size 130 nm 65 nm
Transistors 69 million 105 million
Die size 144 mm² 77 mm²
Package µPGA FC-LGA4
Foundry Intel
tCaseMax 60°C

Performance

Frequency 1600 MHz 1600 MHz
Turbo clock
Base clock 200 MHz 200 MHz
Multiplier 8.0x 8.0x
Multiplier unlocked No No
Voltage 1.2 V 1.3375 V
TDP 32 W 35 W

Architecture Details

Vertical Segment Mobile Desktop
Production status End-of-life End-of-life
Release date Apr 27th, 2004 Jun 3rd, 2007
Codename NewCastle Conroe-L
Generation Athlon 64 Celeron
Part unknown SL9XP
Memory support DDR1 Single-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

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

Cache

Cache L1 128K 64K (per core)
Cache L2 512K 512K (shared)

Features & Technologies

3DNow! Yes
AMD PowerNow! Yes
Intel 64 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes
SSSE3 Yes
XD bit Yes

Compare

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