Intel Celeron E1200 vs Intel Core 2 Duo E7300

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket 775
Foundry Intel Intel
Process size 65 nm 45 nm
Transistors 105 million 420 million
Die size 77 mm² 107 mm²
Package FC-LGA6 FC-LGA6
tCaseMax 74°C


Frequency 1600 MHz 2.667 GHz
Turbo clock
Base clock 200 MHz 266 MHz
Multiplier 8.0x 10.0x
Multiplier unlocked No No
Voltage 1.5 V 1.11 V
TDP 65 W 65 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life End-of-life
Release date Jan 20th, 2008 Aug 10th, 2008
Codename Allendale Wolfdale
Generation Celeron Core 2 Duo
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 512K (shared) 3MB (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
XD bit Yes


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