Intel Celeron 887 vs Intel Core 2 Duo E6420

Table of Contents

Physical Specifications

Socket Intel BGA 1023 Intel Socket 775
Foundry Intel Intel
Process size 32 nm 65 nm
Transistors 504 million 167 million
Die size 131 mm² 111 mm²
Package rPGA FC-LGA6

Performance

Frequency 1500 MHz 2.133 GHz
Turbo clock
Base clock 100 MHz 266 MHz
Multiplier 15.0x 8.0x
Multiplier unlocked No No
TDP 17 W 65 W
Voltage 1.2 V

Architecture Details

Vertical Segment Mobile Desktop
Production status unknown End-of-life
Release date Sep 1st, 2012 Apr 1st, 2007
Codename Sandy Bridge Conroe
Generation Celeron Core 2 Duo
Part SR0VA SLA4T
Memory support DDR3 Dual-channel DDR1, DDR2, DDR3 Dual-channel
ECC memory No No
PCI Express Gen 2

Cores

Total Cores 2 2
Total Threads 2 2
SMP # CPUs 1 1
Integrated graphics Intel HD (Sandy Bridge)

Cache

Cache L1 64K (per core) 64K
Cache L2 256K (per core) 4MB
Cache L3 2MB (shared)

Features & Technologies

EIST Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes
SSSE3 Yes
Smart Cache Yes
VT Yes
VT-x Yes
XD bit Yes
iAMT2 Yes

Compare

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