Intel Core i3-8121U vs Intel Core i5-4570R

Table of Contents

Physical Specifications

Socket Intel BGA 1440 Intel BGA 1364
Foundry Intel Intel
Process size 10 nm 22 nm
Transistors unknown 1,400 million
Die size 123 mm² 177 mm²
Package FC-BGA1440 FC-BGA1364
tCaseMax 72°C 71°C

Performance

Frequency 2.2 GHz 2.7 GHz
Turbo clock up to 3.2 GHz
Base clock 100 MHz 100 MHz
Multiplier 22.0x 27.0x
Multiplier unlocked No Yes
TDP 28 W 65 W

Architecture Details

Vertical Segment Mobile Desktop
Production status Active Active
Release date May 5th, 2018 Jun 2nd, 2013
Codename Coffee Lake-U Haswell
Generation Core i3 Core i5
Part unknown unknown
Memory support DDR4 DDR3
ECC memory No No

Cores

Total Cores 2 4
Total Threads 4 4
SMP # CPUs 1 1
Integrated graphics Iris Pro Plus Intel Iris? Pro 5200

Cache

Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 4MB (shared) 4MB (shared)
Cache L4 128MB (shared)

Features & Technologies

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

Notes

Notes This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.

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