Intel Core i3 8145U vs AMD Ryzen 7 5700U

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We compared two laptop CPUs: Intel Core i3 8145U with 2 cores 2.1GHz and AMD Ryzen 7 5700U with 8 cores 1.8GHz . 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

Higher base frequency (2.1GHz vs 1.8GHz)

AMD Ryzen 7 5700U 's Advantages

Released 2 years and 5 months late

Higher specification of memory (LPDDR4-4266 vs DDR4-2400)

Larger memory bandwidth (51.2GB/s vs 37.5GB/s)

Larger L3 cache size (8MB vs 4MB)

Lower TDP (10W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i3 8145U

800

AMD Ryzen 7 5700U +57%

1261

Cinebench R23 Multi Core

Intel Core i3 8145U

1720

AMD Ryzen 7 5700U +422%

8992

Geekbench 6 Single Core

Intel Core i3 8145U

1177

AMD Ryzen 7 5700U +10%

1303

Geekbench 6 Multi Core

Intel Core i3 8145U

2189

AMD Ryzen 7 5700U +121%

4856

Blender

Intel Core i3 8145U

25

AMD Ryzen 7 5700U +456%

139

Geekbench 5 Single Core

Intel Core i3 8145U

914

AMD Ryzen 7 5700U +27%

1166

Geekbench 5 Multi Core

Intel Core i3 8145U

1894

AMD Ryzen 7 5700U +224%

6146

Passmark CPU Single Core

Intel Core i3 8145U

2126

AMD Ryzen 7 5700U +21%

2584

Passmark CPU Multi Core

Intel Core i3 8145U

3841

AMD Ryzen 7 5700U +308%

15706

Intel Core i3 8145U

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AMD Ryzen 7 5700U

General Parameters

Aug 2018

Release Date

Jan 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Whiskey Lake

Core Architecture

Lucienne

i3-8145U

Processor Number

-

BGA-1528

Socket

FP6

UHD Graphics 620

Integrated Graphics

Radeon RX Vega 8

Package

14 nm

Manufacturing Process

7 nm

BGA-1528

Socket

FP6

15 W

Power Consumption

10-25 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

2.1 GHz

Performance Core Base Frequency

1.8 GHz

3.9 GHz

Performance Core Turbo Frequency

4.3 GHz

2

Total Core Count

8

4

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

21x

Multiplier

18x

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

4 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-3200, LPDDR4-4266

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1000 MHz

GPU Max Dynamic Frequency

1900 MHz

192

Shader Units

512

24

Texture Units

32

3

Raster Operation Units

8

24

Execution Units

-

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i3 8145U

Official Website

AMD Ryzen 7 5700U

3.0

PCIe Version

3.0

16

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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