Intel Core i5 8257U vs AMD Ryzen 3 Pro 5450U

VS

Intel Core i5 8257U AMD Ryzen 3 Pro 5450U

We compared two laptop CPUs: Intel Core i5 8257U with 4 cores 1.4GHz and AMD Ryzen 3 Pro 5450U with 4 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 Pro 5450U 's Advantages

Released 1 years and 8 months late

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

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

Higher base frequency (2.6GHz vs 1.4GHz)

Larger L3 cache size (8MB vs 6MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 8257U

1210

AMD Ryzen 3 Pro 5450U +33%

1618

Geekbench 6 Multi Core

Intel Core i5 8257U

3922

AMD Ryzen 3 Pro 5450U +23%

4858

Blender

Intel Core i5 8257U +68%

64

AMD Ryzen 3 Pro 5450U

38

Geekbench 5 Single Core

Intel Core i5 8257U

916

AMD Ryzen 3 Pro 5450U +41%

1294

Geekbench 5 Multi Core

Intel Core i5 8257U

3820

AMD Ryzen 3 Pro 5450U +21%

4629

Passmark CPU Single Core

Intel Core i5 8257U

2302

AMD Ryzen 3 Pro 5450U +21%

2805

Passmark CPU Multi Core

Intel Core i5 8257U

7609

AMD Ryzen 3 Pro 5450U +47%

11208

Intel Core i5 8257U

VS

AMD Ryzen 3 Pro 5450U

General Parameters

Jul 2019

Release Date

Mar 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Cezanne U

i5-8257U

Processor Number

-

BGA-1528

Socket

FP6

Iris Plus Graphics 645

Integrated Graphics

Radeon RX Vega 6

Package

14 nm

Manufacturing Process

7 nm

BGA-1528

Socket

FP6

15 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

1.4 GHz

Performance Core Base Frequency

2.6 GHz

3.9 GHz

Performance Core Turbo Frequency

4 GHz

4

Total Core Count

4

8

Total Thread Count

8

-

Bus Frequency

100 MHz

14x

Multiplier

26x

32 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

6 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

DDR4-3200, LPDDR4-4266

32 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

-

1050 MHz

GPU Max Dynamic Frequency

1600 MHz

384

Shader Units

384

48

Texture Units

24

6

Raster Operation Units

8

48

Execution Units

-

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

-

0.81 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 8257U

Official Website

AMD Ryzen 3 Pro 5450U

3.0

PCIe Version

3.0

16

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

Related CPU Comparisons

1

Intel Core i5 8257U vs Apple M2

2

Intel Core i5 8257U vs Intel Core i3 9100T

3

Intel Core i5 8257U vs Intel Processor N100

4

AMD Ryzen 5 PRO 8640HS vs Intel Core i5 8257U

5

Intel Core i5 8257U vs Apple M3 Pro

6

Intel Core i5 8257U vs Qualcomm Snapdragon X Plus

7

Intel Processor N95 vs Intel Core i5 8257U

8

AMD Ryzen 3 Pro 5450U vs Intel Core i7 1165G7

9

Intel Core i5 8257U vs Intel Core i7 8665U

10

Intel Core i5 8257U vs Intel Core i9 12900HX