Intel Core i7-8565U vs Intel Xeon E3-1245 v3

Table of Contents

Physical Specifications

Socket Intel BGA 1440 Intel Socket 1150
Foundry Intel Intel
Process size 14 nm 22 nm
Transistors unknown 1,400 million
Die size 123 mm² 160 mm²
Package FC-BGA1440 FC-LGA12C
tCaseMax 72°C


Frequency 1800 MHz 3.4 GHz
Turbo clock up to 4.6 GHz up to 3.8 GHz
Base clock 100 MHz 100 MHz
Multiplier 18.0x 34.0x
Multiplier unlocked No No
TDP 28 W 84 W

Architecture Details

Vertical Segment Mobile Server/Workstation
Production status Active unknown
Release date Oct 1st, 2018 Jun 2nd, 2013
Codename Whiskey Lake-U Haswell-WS
Generation Core i7 Xeon E3
Part unknown SR14T
Memory support DDR4 DDR3, DDR4 Dual-channel
ECC memory No Yes
PCI Express Gen 3


Total Cores 4 4
Total Threads 8 8
SMP # CPUs 1 1
Integrated graphics UHD 620 Intel HD P4600


Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 8MB (shared) 8MB (shared)

Features & Technologies

AES-NI Yes Yes
AVX Yes Yes
AVX2 Yes Yes
BMI1 Yes Yes
BMI2 Yes Yes
Boost 2.0 Yes
EIST Yes Yes
F16C Yes Yes
FMA3 Yes Yes
HTT Yes Yes
Intel 64 Yes Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.2 Yes Yes
SSSE3 Yes Yes
TXT Yes Yes
VT-d Yes Yes
VT-x Yes Yes
XD bit Yes Yes
vPro Yes
x8 SDDC Yes


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