Intel Core 2 Duo E6420 vs Intel Core 2 Duo T7400

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket 479
Foundry Intel Intel
Process size 65 nm 65 nm
Transistors 167 million 293 million
Die size 111 mm² 143 mm²
Package FC-LGA6 FC-PGA

Performance

Frequency 2.133 GHz 2.166 GHz
Turbo clock
Base clock 266 MHz 166 MHz
Multiplier 8.0x 13.0x
Multiplier unlocked No No
Voltage 1.2 V 1.3 V
TDP 65 W 35 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life End-of-life
Release date Apr 1st, 2007 Jul 27th, 2006
Codename Conroe Merom
Generation Core 2 Duo Core 2 Duo
Part SLA4T SL9SK
Memory support DDR1, DDR2, DDR3 Dual-channel unknown
ECC memory No No
PCI Express Gen 2

Cores

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

Cache

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

Features & Technologies

EIST Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSSE3 Yes
VT Yes
VT-x Yes
XD bit Yes
iAMT2 Yes

Compare

Sysrqmts browser extension icon
Stop overpaying for PC games!
See cheapest prices in Steam store with our browser extension.