Home / CPU Comparison / AMD Ryzen 3 5400U or Intel Core 3 100U: What's better?

AMD Ryzen 3 5400U

vs

Intel Core 3 100U

CPU Comparison Result

Below are the results of a comparison of AMD Ryzen 3 5400U and Intel Core 3 100U processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Core 3 100U

More Total Cores: 6 (4 vs 6)
Higher Max Turbo Frequency: 4.7 GHz (Up to 4.0GHz vs 4.7 GHz)
Larger L3 Cache: 10 MB (8MB vs 10 MB)
Higher Memory Type: Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s (DDR4 - Up to 3200 MT/s, LPDDR4 - Up to 4266 MT/s vs Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s)
Newer Launch Date: January 2024 (January 2021 vs January 2024)

Basic

AMD

Label Name

Intel

January 2021

Launch Date

January 2024

Laptop

Platform

Mobile

Model Name

100U

Cezanne-U

Code Name

Raptor Lake

Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit *Operating System (OS) support will vary by manufacturer.

OS Support

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

Performance-cores

2.6GHz

Basic Frequency

Up to 4.0GHz

Max Turbo Frequency

4.7 GHz

Performance-core Base Frequency

1.2 GHz

Efficient-core Base Frequency

900 MHz

Efficient-core Max Turbo Frequency

3.3 GHz

Performance-core Max Turbo Frequency

4.7 GHz

2MB

L2 Cache

8MB

L3 Cache

10 MB

FP6

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

FCBGA1744

TSMC 7nm FinFET

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

Intel 7

15W

TDP

15 W

Processor Base Power

15 W

Maximum Turbo Power

55 W

105°C

Max. Operating Temperature

Junction Temperature is the maximum temperature allowed at the processor die.

100°C

PCIe® 3.0

PCI Express Version

PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.

Memory Specifications

DDR4 - Up to 3200 MT/s, LPDDR4 - Up to 4266 MT/s

Memory Type

Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

96 GB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

GPU Specifications

AMD Radeon™ Graphics

Integrated Graphics Model

An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.

Intel® Graphics

Graphics Core Count

1600 MHz

Graphics Frequency

1.25 GHz