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AMD Ryzen 5 7640HS

vs

Intel Core i5-11400

CPU Comparison Result

Below are the results of a comparison of AMD Ryzen 5 7640HS and Intel Core i5-11400 processors based on key performance characteristics, as well as power consumption and much more.

Advantages

AMD Ryzen 5 7640HS

Larger L3 Cache: 16 MB (16 MB vs 12MB shared)
Higher Technology: TSMC 4nm FinFET (TSMC 4nm FinFET vs 14 nm)
Higher Memory Type: DDR5 (FP7r2), LPDDR5X (FP7-FP8) (DDR5 (FP7r2), LPDDR5X (FP7-FP8) vs DDR4-3200)
Newer Launch Date: April 2023 (April 2023 vs March 2021)

Basic

AMD

Label Name

Intel

April 2023

Launch Date

March 2021

Laptop

Platform

Desktop

Ryzen 5 7640HS

Model Name

i5-11400

Phoenix

Code Name

Rocket Lake

Zen 4

Generation

Windows 11 - 64-Bit Edition, Windows 10 - 64-Bit Edition, RHEL x86 64-Bit, Ubuntu x86 64-Bit

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

4.3 GHz

Basic Frequency

Up to 5 GHz

Max Turbo Frequency

Performance-core Base Frequency

2.6 GHz

Performance-core Max Turbo Frequency

4.4 GHz

384 KB

L1 Cache

64K per core

6 MB

L2 Cache

512K per core

16 MB

L3 Cache

12MB shared

FP7, FP7r2, FP8

CPU Socket

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

LGA-1200

Unlocked for Overclocking

TSMC 4nm 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.

14 nm

35-54W

TDP

65 W

100°C

Max. Operating Temperature

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

100 °C

PCIe® 4.0

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.

x86-64

Instruction Set

An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.

Memory Specifications

DDR5 (FP7r2), LPDDR5X (FP7-FP8)

Memory Type

DDR4-3200

256 GB

Max Memory Size

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

128GB

Memory Channels

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

4x2R DDR5-5600

Maximum Memory Speed

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

GPU Specifications

AMD Radeon™ 760M

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.

True

Graphics Core Count

2600 MHz

Graphics Frequency