Intel Celeron E3300 vs Intel Xeon E5503

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket 1366
Foundry Intel Intel
Process size 45 nm 45 nm
Transistors 228 million 731 million
Die size 82 mm² 263 mm²
Package FC-LGA6 FC-LGA8

Performance

Frequency 2.5 GHz 2000 MHz
Turbo clock
Base clock 800 MHz 133 MHz
Multiplier 12.5x 15.0x
Multiplier unlocked No No
Voltage 1.3625 V 1.35 V
TDP 65 W 80 W

Architecture Details

Vertical Segment Desktop Server/Workstation
Production status End-of-life End-of-life
Release date Aug 30th, 2009 Mar 16th, 2010
Codename Wolfdale Gainestown
Generation Celeron Xeon
Part SLGU4 SLBKD
Memory support DDR1, DDR2, DDR3 Dual-channel DDR3 Triple-channel
ECC memory No Yes
PCI Express Gen 2 Gen 2

Cores

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

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 1MB (shared) 256K (per core)
Cache L3 4MB (shared)

Features & Technologies

EIST Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes
SSSE3 Yes Yes
TXT Yes
VT-x Yes Yes
XD bit Yes
XD-Bit Yes

Compare

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