AMD Ryzen 5 8540U vs Intel Core i7 11390H

VS

AMD Ryzen 5 8540U

Intel Core i7 11390H

We compared two laptop CPUs: AMD Ryzen 5 8540U with 6 cores 3.2GHz and Intel Core i7 11390H with 4 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8540U 's Advantages

Released 2 years and 6 months late

Higher specification of memory (7500 vs 4267)

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

Larger L3 cache size (16MB vs 12MB)

More modern manufacturing process (4nm vs 10nm)

Lower TDP (30W vs 35W)

Intel Core i7 11390H 's Advantages

Better graphics card performance

Higher base frequency (3.4GHz vs 3.2GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8540U +11%

1789

Intel Core i7 11390H

1599

Cinebench R23 Multi Core

AMD Ryzen 5 8540U +63%

10405

Intel Core i7 11390H

6358

Geekbench 6 Single Core

AMD Ryzen 5 8540U +29%

2445

Intel Core i7 11390H

1895

Geekbench 6 Multi Core

AMD Ryzen 5 8540U +61%

9182

Intel Core i7 11390H

5672

Blender

AMD Ryzen 5 8540U +153%

124

Intel Core i7 11390H

49

Passmark CPU Single Core

AMD Ryzen 5 8540U +28%

3759

Intel Core i7 11390H

2936

Passmark CPU Multi Core

AMD Ryzen 5 8540U +74%

18276

Intel Core i7 11390H

10486

AMD Ryzen 5 8540U

VS

Intel Core i7 11390H

General Parameters

Dec 2023

Release Date

Jun 2021

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Hawk Point)

Core Architecture

Tiger Lake-H35

-

Processor Number

i7-11390H

FP7

Socket

BGA-1449

Radeon 740M

Integrated Graphics

Iris Xe Graphics G7 96EU

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

20.9 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

15-30 W

Power Consumption

28-35 W

100 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

137 mm²

Die Size

-

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

3.2 GHz

Performance Core Base Frequency

2.9-3.4 GHz

4.9 GHz

Performance Core Turbo Frequency

5 GHz

4

Efficiency Cores

-

8

Efficiency Core Threads

-

3 GHz

Efficiency Core Base Frequency

-

3.7 GHz

Efficiency Core Turbo Frequency

-

6

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

29-34x

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-3200, LPDDR4x-4267

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

300 MHz

2800 MHz

GPU Max Dynamic Frequency

1400 MHz

256

Shader Units

768

16

Texture Units

48

8

Raster Operation Units

24

4

Execution Units

96

15 W

Power Consumption

15 W

1.43 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

AMD Ryzen 5 8540U

Official Website

Intel Core i7 11390H

4.0

PCIe Version

4.0

14

PCIe Lanes

16

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