AMD Phenom II X4 B95 vs Intel Pentium 4 HT 660

Table of Contents

Physical Specifications

Socket AMD Socket AM3 Intel Socket 775
Process size 45 nm 90 nm
Transistors 758 million 169 million
Die size 258 mm² 109 mm²
Package µPGA FC-LGA4
Foundry Intel

Performance

Frequency 3 GHz 3.6 GHz
Turbo clock
Base clock 200 MHz 200 MHz
Multiplier 15.0x 18.0x
Multiplier unlocked No No
Voltage 1.425 V 1.388 V
TDP 95 W 84 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Oct 1st, 2009 Feb 20th, 2005
Codename Deneb Prescott
Generation Phenom II X4 Pentium 4 HT
Part HDXB95WFK4DGI SL7Z5SL8QB
Memory support DDR3 Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

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

Cache

Cache L1 128K (per core) 28K
Cache L2 512K (per core) 2MB
Cache L3 6MB (shared)

Notes

Notes AMD Business Class processor, availability guaranteed for 24 months after release.

Features & Technologies

3DNow! Yes
AMD-V Yes
AMD64 Yes
HTT Yes
Intel 64 Yes
MMX Yes Yes
NX bit Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4A Yes

Compare

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