Intel Core i3 8145U vs Intel Core 5 220U

VS

Intel Core i3 8145U

Intel Core 5 220U

We compared two laptop CPUs: Intel Core i3 8145U with 2 cores 2.1GHz and Intel Core 5 220U with 10 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 8145U 's Advantages

Released 117 years and 7 months late

Integrated graphics card

Higher base frequency (2.1GHz vs 1.5GHz)

Intel Core 5 220U 's Advantages

Higher specification of memory (5200 vs 2400)

Larger memory bandwidth (83.2GB/s vs 37.5GB/s)

Newer PCIe version (4 vs 3.0)

Larger L3 cache size (12MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Score

Intel Core i3 8145U

VS

Intel Core 5 220U

General Parameters

Aug 2018

Release Date

Jan 1901

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Whiskey Lake

Core Architecture

Raptor Lake-U

i3-8145U

Processor Number

-

BGA-1528

Socket

Intel BGA 1744

UHD Graphics 620

Integrated Graphics

Iris Xe Graphics 80EU

-

Generation

Core 5 (Raptor Lake-U)

Package

14 nm

Manufacturing Process

10 nm

15 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

-

Foundry

Intel

CPU Performance

2

Performance Cores

2

4

Performance Core Threads

4

2.1 GHz

Performance Core Base Frequency

1.5 GHz

3.9 GHz

Performance Core Turbo Frequency

5 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

900 MHz

-

Efficiency Core Turbo Frequency

3.9 GHz

2

Total Core Count

10

4

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

14.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

1.25 MB per core

4 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-3200, DDR5-5200

64 GB

Max Memory Size

-

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1000 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i3 8145U

Official Website

-

3.0

PCIe Version

4

16

PCIe Lanes

8

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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