Intel Core 2 Quad Q8400 vs Intel Core i3-8000

Table of Contents

Physical Specifications

Socket Intel Socket 775 Intel Socket 1151
Foundry Intel Intel
Process size 45 nm 14 nm
Transistors 456 million unknown
Die size 2x 82 mm² unknown
Package FC-LGA6 FC-LGA1151
tCaseMax 71°C 72°C

Performance

Frequency 2.666 GHz 3.6 GHz
Turbo clock
Base clock 333 MHz 100 MHz
Multiplier 8.0x 36.0x
Multiplier unlocked No No
Voltage 1.11 V
TDP 95 W 65 W

Architecture Details

Vertical Segment Desktop Desktop
Production status End-of-life Active
Release date Apr 19th, 2009 Sep 1st, 2018
Codename Yorkfield Coffee Lake
Generation Core 2 Quad Core i3
Part SLGT6 SR3XL
Memory support DDR1, DDR2, DDR3 Dual-channel DDR4-2666 MHz Dual-channel
ECC memory No No
PCI Express Gen 2 Gen 3, 16 Lanes(CPU only)

Cores

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

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 4MB (shared) 256K (per core)
Cache L3 6MB (shared)

Features & Technologies

AES-NI Yes
AVX Yes
AVX2 Yes
BMI1 Yes
BMI2 Yes
Boost 2.0 Yes
CLMUL Yes
EIST Yes Yes
F16C Yes
FMA3 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
TSX Yes
TXT Yes
VT-d Yes
VT-x Yes
XD bit Yes
iAMT2 Yes

Compare

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