AMD Ryzen 3 5400U vs Intel Core i5 1235U

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We compared two laptop CPUs: AMD Ryzen 3 5400U with 4 cores 2.6GHz and Intel Core i5 1235U with 10 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 3 5400U 's Advantages

Higher base frequency (2.6GHz vs 1.3GHz)

Lower TDP (10W vs 15W)

Intel Core i5 1235U 's Advantages

Released 1 years and 1 months late

Higher specification of memory (LPDDR5-5200 vs LPDDR4-4266)

Larger memory bandwidth (76.8GB/s vs 51.2GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 3 5400U

1639

Intel Core i5 1235U +29%

2123

Geekbench 6 Multi Core

AMD Ryzen 3 5400U

4483

Intel Core i5 1235U +47%

6631

Geekbench 5 Single Core

AMD Ryzen 3 5400U

1227

Intel Core i5 1235U +28%

1572

Geekbench 5 Multi Core

AMD Ryzen 3 5400U

4025

Intel Core i5 1235U +55%

6255

Passmark CPU Single Core

AMD Ryzen 3 5400U

2637

Intel Core i5 1235U +24%

3279

Passmark CPU Multi Core

AMD Ryzen 3 5400U

10604

Intel Core i5 1235U +28%

13604

AMD Ryzen 3 5400U

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Intel Core i5 1235U

General Parameters

Jan 2021

Release Date

Feb 2022

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne

Core Architecture

Alder Lake-U

-

Processor Number

i5-1235U

FP6

Socket

BGA-1744

Radeon RX Vega 6

Integrated Graphics

Iris Xe Graphics (80EU)

Package

7 nm

Manufacturing Process

10 nm

FP6

Socket

BGA-1744

10-25 W

Power Consumption

15 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

-

2.6 GHz

Performance Core Base Frequency

1.3 GHz

4 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

8

4

Total Core Count

10

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

13x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

1280 K per core

8 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

32 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1600 MHz

GPU Max Dynamic Frequency

1200 MHz

384

Shader Units

640

24

Texture Units

40

8

Raster Operation Units

20

-

Execution Units

80

15 W

Power Consumption

15 W

-

Graphics Performance

1.41 TFLOPS

Miscellaneous

AMD Ryzen 3 5400U

Official Website

Intel Core i5 1235U

3.0

PCIe Version

4.0

12

PCIe Lanes

20

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