Intel Core 2 Duo E6550 vs Intel Pentium E6600

Physical Specifications

Socket Intel Socket 775 Intel Socket 775
Foundry Intel Intel
Process size 65 nm 45 nm
Transistors 291 million 228 million
Die size 143 mm² 82 mm²
Package FC-LGA6 FC-LGA8

Performance

Frequency 2.333 GHz 3.067 GHz
Turbo clock
Base clock 333 MHz 266 MHz
Multiplier 7.0x 11.5x
Multiplier unlocked No No
Voltage 1.25 V 1.3625 V
TDP 65 W 65 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Jul 1st, 2007 Jan 17th, 2010
Codename Conroe Wolfdale
Generation Core 2 Duo Pentium Dual-Core
Part SLA9X SLGUG
Memory support DDR1, DDR2, DDR3 Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

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

Cache

Cache L1 64K 64K (per core)
Cache L2 4MB 2MB (shared)

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

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