Intel Core 2 Duo T7400 vs Intel Pentium Dual-Core T4400

Table of Contents

Physical Specifications

Socket Intel Socket 479 Intel Socket P
Foundry Intel Intel
Process size 65 nm 45 nm
Transistors 293 million 410 million
Die size 143 mm² 107 mm²
Package FC-PGA

Performance

Frequency 2.166 GHz 2.2 GHz
Turbo clock
Base clock 166 MHz 800 MHz
Multiplier 13.0x 11.0x
Multiplier unlocked No No
Voltage 1.3 V 1.15 V
TDP 35 W 35 W

Architecture Details

Vertical Segment Mobile Mobile
Production status End-of-life End-of-life
Release date Jul 27th, 2006 Dec 1st, 2009
Codename Merom Penryn
Generation Core 2 Duo Pentium Dual-Core
Part SL9SK SLGJL
Memory support unknown DDR3
ECC memory No No

Cores

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

Cache

Cache L1 64K 64K
Cache L2 4MB 1MB

Features & Technologies

EIST Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSSE3 Yes Yes
VT-x Yes
XD bit Yes Yes

Compare

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