Intel Core 2 Duo E8400 vs Intel Core i3-380M

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket G1
Foundry Intel Intel
Process size 45 nm 32 nm
Transistors 410 million 382 million
Die size 104 mm² 81 mm²
Package FC-LGA6 rPGA
tCaseMax 72°C

Performance

Frequency 3 GHz 2.534 GHz
Turbo clock
Base clock 333 MHz 133 MHz
Multiplier 9.0x 19.0x
Multiplier unlocked No No
Voltage 1.2 V
TDP 65 W 35 W

Architecture Details

Vertical Segment Desktop Mobile
Production status End-of-life End-of-life
Release date Jan 1st, 2008 Oct 26th, 2010
Codename Wolfdale Arrandale
Generation Core 2 Duo Core i3
Part SLAPLSLB9J unknown
Memory support DDR1, DDR2, DDR3 Dual-channel DDR3
ECC memory No No
PCI Express Gen 2 Gen 2

Cores

Total Cores 2 2
Total Threads 2 4
SMP # CPUs 1 1
Integrated graphics

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 6MB (shared) 256K (per core)
Cache L3 3MB (shared)

Notes

Notes Spec Code of E0 Stepping: SLB9J 177M GPU Transistors

Features & Technologies

AES-NI Yes
C1E Yes
C2E Yes
EIST Yes Yes
HTT Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4 Yes
SSE4.1 Yes
SSE4.2 Yes
SSSE3 Yes
Smart Cache Yes
TXT Yes Yes
Turbo Boost Yes
VT Yes
VT-d Yes
VT-x Yes
XD bit Yes

Compare

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