Intel Core i3 1305U vs Intel Celeron N4020

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We compared two laptop CPUs: Intel Core i3 1305U with 5 cores 1.6GHz and Intel Celeron N4020 with 2 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 1305U 's Advantages

Released 3 years and 2 months late

Better graphics card performance

Higher specification of memory (DDR5-5200 vs DDR4-2400)

Larger memory bandwidth (76.8GB/s vs 38.4GB/s)

Newer PCIe version (4.0 vs 2.0)

Higher base frequency (1.6GHz vs 1.1GHz)

More modern manufacturing process (10nm vs 14nm)

Intel Celeron N4020 's Advantages

Lower TDP (6W vs 12W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 1305U +253%

1605

Intel Celeron N4020

454

Cinebench R23 Multi Core

Intel Core i3 1305U +468%

4413

Intel Celeron N4020

776

Geekbench 6 Single Core

Intel Core i3 1305U +389%

1803

Intel Celeron N4020

368

Geekbench 6 Multi Core

Intel Core i3 1305U +512%

3566

Intel Celeron N4020

582

Geekbench 5 Single Core

Intel Core i3 1305U +228%

1526

Intel Celeron N4020

464

Geekbench 5 Multi Core

Intel Core i3 1305U +488%

5000

Intel Celeron N4020

850

Intel Core i3 1305U

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Intel Celeron N4020

General Parameters

Jan 2023

Release Date

Nov 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Gemini Lake Refresh

i3-1305U

Processor Number

N4020

BGA-1744

Socket

BGA-1090

UHD Graphics (64EU)

Integrated Graphics

UHD Graphics 600

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1090

12-15 W

Power Consumption

6 W

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

105 °C

CPU Performance

1

Performance Cores

2

Performance Core Threads

2

1.6 GHz

Performance Core Base Frequency

1.1 GHz

4.5 GHz

Performance Core Turbo Frequency

-

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.3 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

5

Total Core Count

2

6

Total Thread Count

2

100 MHz

Bus Frequency

-

16x

Multiplier

-

80 K per core

L1 Cache

32 K per core

1280 K per core

L2 Cache

4 MB shared

10 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-5200, LPDDR5x-5200, LPDDR4x-4267

Memory Types

DDR4-2400, LPDDR4-2400

64 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

38.4 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

200 MHz

1250 MHz

GPU Max Dynamic Frequency

650 MHz

512

Shader Units

96

32

Texture Units

12

16

Raster Operation Units

2

64

Execution Units

12

45 W

Power Consumption

5 W

-

Max Resolution

3840x2160 - 30 Hz

1.43 TFLOPS

Graphics Performance

0.14 TFLOPS

Miscellaneous

Intel Core i3 1305U

Official Website

Intel Celeron N4020

4.0

PCIe Version

2.0

20

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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