Intel Core 2 Duo E7600 vs Intel Core 2 Extreme X6800

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket 775
Foundry Intel Intel
Process size 45 nm 65 nm
Transistors 228 million 291 million
Die size 82 mm² 143 mm²
Package FC-LGA6 FC-LGA6
tCaseMax 74°C 60°C


Frequency 3.067 GHz 2.933 GHz
Turbo clock
Base clock 266 MHz 266 MHz
Multiplier 11.5x 11.0x
Multiplier unlocked No No
Voltage 1.11 V 1.34 V
TDP 65 W 75 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date May 10th, 2009 Jul 27th, 2006
Codename Wolfdale Conroe XE
Generation Core 2 Duo Core 2 Extreme
Memory support DDR1, DDR2, DDR3 Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2


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


Cache L1 64K (per core) 64K (per core)
Cache L2 3MB (shared) 4MB (shared)

Features & Technologies

C1E Yes
C2E Yes
EIST Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4 Yes
VT Yes Yes
iAMT2 Yes


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