AMD Ryzen 3 5400U vs Intel Core i9 14900HX

VS

AMD Ryzen 3 5400U

Intel Core i9 14900HX

We compared two laptop CPUs: AMD Ryzen 3 5400U with 4 cores 2.6GHz and Intel Core i9 14900HX with 24 cores 2.2GHz . 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 2.2GHz)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (25W vs 55W)

Intel Core i9 14900HX 's Advantages

Released 3 years late

Higher specification of memory (5600 vs 4266)

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

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (36MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 3 5400U

1639

Intel Core i9 14900HX +84%

3026

Geekbench 6 Multi Core

AMD Ryzen 3 5400U

4483

Intel Core i9 14900HX +310%

18418

Blender

AMD Ryzen 3 5400U

62

Intel Core i9 14900HX +620%

447

Passmark CPU Single Core

AMD Ryzen 3 5400U

2637

Intel Core i9 14900HX +65%

4375

Passmark CPU Multi Core

AMD Ryzen 3 5400U

10604

Intel Core i9 14900HX +347%

47406

AMD Ryzen 3 5400U

VS

Intel Core i9 14900HX

General Parameters

Jan 2021

Release Date

Jan 2024

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Cezanne

Core Architecture

Raptor Lake Refresh

-

Processor Number

i9-14900HX

FP6

Socket

BGA-1964

Radeon RX Vega 6

Integrated Graphics

UHD Graphics (32EU)

Package

7 nm

Manufacturing Process

10 nm

10-25 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

Performance Core Threads

16

2.6 GHz

Performance Core Base Frequency

2.2 GHz

4 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.6 GHz

-

Efficiency Core Turbo Frequency

4.1 GHz

4

Total Core Count

24

8

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

22x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

8 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-5600, DDR4-3200

32 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1600 MHz

GPU Max Dynamic Frequency

1650 MHz

384

Shader Units

256

24

Texture Units

16

8

Raster Operation Units

8

-

Execution Units

32

15 W

Power Consumption

45 W

-

Graphics Performance

0.74 TFLOPS

Miscellaneous

AMD Ryzen 3 5400U

Official Website

Intel Core i9 14900HX

3.0

PCIe Version

5.0

12

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 3 5400U vs Intel Core i5 1140G7

2

AMD Ryzen 3 5400U vs AMD Ryzen 3 4300U

3

AMD Ryzen 3 5400U vs Intel Core i5 10500H

4

AMD Ryzen 3 5400U vs Intel Core Ultra 7 155H

5

AMD Ryzen 3 5400U vs AMD Ryzen 5 7645HX

6

AMD Ryzen 3 5400U vs Intel Core i3 1220P

7

AMD Ryzen 3 5400U vs AMD Ryzen 5 7520U

8

AMD Ryzen 3 5400U vs Intel Core i7 13620H

9

AMD Ryzen 3 5400U vs Intel Core i5 1038NG7

10

AMD Ryzen 3 5400U vs Intel Core Ultra 7 165U

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU