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AMD Ryzen 5 6600H

vs

AMD Ryzen 5 3400G

CPU Comparison Result

Below are the results of a comparison of AMD Ryzen 5 6600H and AMD Ryzen 5 3400G processors based on key performance characteristics, as well as power consumption and much more.

Advantages

AMD Ryzen 5 6600H

More Total Cores: 6 (6 vs 4)
Larger L3 Cache: 16MB (16MB vs 4MB shared)
Higher Technology: TSMC 6nm FinFET (TSMC 6nm FinFET vs 12 nm)
Higher Memory Type: DDR5 (DDR5 vs DDR4-2933)
Newer Launch Date: January 2022 (January 2022 vs July 2019)

Basic

AMD

Label Name

AMD

January 2022

Launch Date

July 2019

Laptop

Platform

Desktop

Model Name

Ryzen 5 3400G

Rembrandt

Code Name

Picasso

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

3.3GHz

Basic Frequency

Up to 4.5GHz

Max Turbo Frequency

Performance-core Base Frequency

3.7 GHz

Performance-core Max Turbo Frequency

4.2 GHz

384KB

L1 Cache

96K per core

3MB

L2 Cache

512K per core

16MB

L3 Cache

4MB shared

Bus Frequency

100MHz

FP7

CPU Socket

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

AM4

Multiplier

37x

Unlocked for Overclocking

Unlocked Multiplier

Yes

TSMC 6nm 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.

12 nm

45W

TDP

65 W

95°C

Max. Operating Temperature

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

95 °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.

PCIe Version

PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.

3.0

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.

x86-64

Memory Specifications

DDR5

Memory Type

DDR4-2933

Max Memory Size

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

64GB

Memory Channels

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

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

43.71 GB/s

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.

Yes

GPU Specifications

AMD Radeon™ 660M

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

GPU Max Dynamic Frequency

1300 MHz

Graphics Base Frequency

Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

300 MHz

Graphics Core Count

1900 MHz

Graphics Frequency

Execution Units

Max Resolution

3840x2160 - 60 Hz