Intel Celeron E1400 vs Intel Pentium Dual-Core T4500

Physical Specifications

Socket Intel Socket 775 Intel Socket P
Foundry Intel Intel
Process size 65 nm 45 nm
Transistors 105 million 410 million
Die size 77 mm² 107 mm²
Package FC-LGA6

Performance

Frequency 2000 MHz 2.3 GHz
Turbo clock
Base clock 200 MHz 800 MHz
Multiplier 10.0x 11.5x
Multiplier unlocked No No
Voltage 1.5 V 1.15 V
TDP 65 W 35 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life End-of-life
Release date Apr 20th, 2008 Jan 1st, 2010
Codename Allendale Penryn
Generation Celeron Pentium Dual-Core
Part SLAR2 SLGZC
Memory support DDR1, DDR2, DDR3 Dual-channel DDR3
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 (per core) 64K
Cache L2 512K (shared) 1MB

Features & Technologies

EIST Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSSE3 Yes Yes
XD bit Yes Yes

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