Intel Pentium 4 HT 660 vs Intel Xeon E5-2403 v2

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket 1356
Foundry Intel Intel
Process size 90 nm 22 nm
Transistors 169 million 1,400 million
Die size 109 mm² 160 mm²
Package FC-LGA4

Performance

Frequency 3.6 GHz 1800 MHz
Turbo clock
Base clock 200 MHz 100 MHz
Multiplier 18.0x 18.0x
Multiplier unlocked No No
Voltage 1.388 V
TDP 84 W 80 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status End-of-life unknown
Release date Feb 20th, 2005 Sep 1st, 2013
Codename Prescott Ivy Bridge-EN
Generation Pentium 4 HT Xeon E5
Part SL7Z5SL8QB SR1AL
Memory support DDR1, DDR2, DDR3 Dual-channel DDR3
ECC memory No Yes
PCI Express Gen 2

Cores

Total Cores 1 4
Total Threads 2 4
SMP # CPUs 1 2
Integrated graphics

Cache

Cache L1 28K 64K (per core)
Cache L2 2MB 256K (per core)
Cache L3 10MB (shared)

Features & Technologies

AES-NI Yes
AVX Yes
ECC Yes
EIST Yes
EPT Yes
F16C Yes
HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes
SSSE3 Yes
TXT Yes
VT-d Yes
VT-x Yes
XD bit Yes

Compare

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