AMD Ryzen 5 PRO 8540U vs Intel Core i5 11400H

VS

AMD Ryzen 5 PRO 8540U

Intel Core i5 11400H

We compared two laptop CPUs: AMD Ryzen 5 PRO 8540U with 6 cores 3.7GHz and Intel Core i5 11400H with 6 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 PRO 8540U 's Advantages

Released 2 years and 11 months late

Higher specification of memory (7500 vs 3200)

Larger memory bandwidth (89.6GB/s vs 51.2GB/s)

Higher base frequency (3.7GHz vs 2.7GHz)

Larger L3 cache size (16MB vs 12MB)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (30W vs 45W)

Intel Core i5 11400H 's Advantages

Newer PCIe version (4.0 vs 4)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 PRO 8540U +27%

2359

Intel Core i5 11400H

1849

Geekbench 6 Multi Core

AMD Ryzen 5 PRO 8540U +56%

8271

Intel Core i5 11400H

5279

AMD Ryzen 5 PRO 8540U

VS

Intel Core i5 11400H

General Parameters

Apr 2024

Release Date

May 2021

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Hawk Point 2

Core Architecture

Tiger Lake H45

-

Processor Number

i5-11400H

AMD Socket FP7

Socket

BGA-1787

Radeon 740M

Integrated Graphics

UHD Graphics for 11th Gen (16 EU)

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

20.9 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

15-30 W

Power Consumption

35-45 W

-

Peak Operating Temperature

100 °C

TSMC

Foundry

-

137 mm²

Die Size

-

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

3.7 GHz

Performance Core Base Frequency

2.2-2.7 GHz

4.9 GHz

Performance Core Turbo Frequency

4.5 GHz

4

Efficiency Cores

-

8

Efficiency Core Threads

-

3 GHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

6

Total Core Count

6

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

37

Multiplier

22-27x

64 KB per core

L1 Cache

96 K per core

6 MB

L2 Cache

1280 K per core

16 MB

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600,LPDDR5x-7500

Memory Types

DDR4-3200

256

Max Memory Size

128 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

51.2 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

2800 MHz

GPU Max Dynamic Frequency

1450 MHz

-

Shader Units

128

-

Texture Units

16

-

Raster Operation Units

8

4

Execution Units

16

-

Power Consumption

15 W

-

Graphics Performance

0.382 TFLOPS

Miscellaneous

AMD Ryzen 5 PRO 8540U

Official Website

Intel Core i5 11400H

4

PCIe Version

4.0

14

PCIe Lanes

20

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