Intel Core i7 6700HQ vs AMD Ryzen 3 5400U

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We compared two laptop CPUs: Intel Core i7 6700HQ with 4 cores 2.6GHz and AMD Ryzen 3 5400U with 4 cores 2.6GHz . 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

Released 5 years and 4 months late

Higher specification of memory (LPDDR4-4266 vs DDR4-2133)

Larger memory bandwidth (51.2GB/s vs 34.1GB/s)

Larger L3 cache size (8MB vs 6MB)

Lower TDP (10W vs 45W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 6700HQ

1044

AMD Ryzen 3 5400U +56%

1639

Geekbench 6 Multi Core

Intel Core i7 6700HQ

3554

AMD Ryzen 3 5400U +26%

4483

Geekbench 5 Single Core

Intel Core i7 6700HQ

802

AMD Ryzen 3 5400U +52%

1227

Geekbench 5 Multi Core

Intel Core i7 6700HQ

3266

AMD Ryzen 3 5400U +23%

4025

Passmark CPU Single Core

Intel Core i7 6700HQ

1903

AMD Ryzen 3 5400U +38%

2637

Passmark CPU Multi Core

Intel Core i7 6700HQ

6474

AMD Ryzen 3 5400U +63%

10604

Intel Core i7 6700HQ

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AMD Ryzen 3 5400U

General Parameters

Sep 2015

Release Date

Jan 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Cezanne

i7-6700HQ

Processor Number

-

BGA-1440

Socket

FP6

HD Graphics 530

Integrated Graphics

Radeon RX Vega 6

Package

14 nm

Manufacturing Process

7 nm

BGA-1440

Socket

FP6

45 W

Power Consumption

10-25 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

2.6 GHz

Performance Core Base Frequency

2.6 GHz

3.5 GHz

Performance Core Turbo Frequency

4 GHz

4

Total Core Count

4

8

Total Thread Count

8

-

Bus Frequency

100 MHz

26x

Multiplier

26x

128 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

512 K per core

6 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600

Memory Types

DDR4-3200, LPDDR4-4266

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1050 MHz

GPU Max Dynamic Frequency

1600 MHz

-

Shader Units

384

-

Texture Units

24

-

Raster Operation Units

8

-

Power Consumption

15 W

Miscellaneous

Intel Core i7 6700HQ

Official Website

AMD Ryzen 3 5400U

3.0

PCIe Version

3.0

16

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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