Intel Core i7 6820HQ vs AMD Ryzen 5 3500U

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We compared two laptop CPUs: Intel Core i7 6820HQ with 4 cores 2.7GHz and AMD Ryzen 5 3500U with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 6820HQ 's Advantages

Higher base frequency (2.7GHz vs 2.1GHz)

Larger L3 cache size (8MB vs 4MB)

AMD Ryzen 5 3500U 's Advantages

Released 3 years and 4 months late

Higher specification of memory (DDR4-2400 vs DDR4-2133)

Larger memory bandwidth (35.76GB/s vs 34.1GB/s)

Lower TDP (12W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 6820HQ +15%

891

AMD Ryzen 5 3500U

771

Cinebench R23 Multi Core

Intel Core i7 6820HQ +54%

4287

AMD Ryzen 5 3500U

2781

Geekbench 6 Single Core

Intel Core i7 6820HQ +12%

1037

AMD Ryzen 5 3500U

920

Geekbench 6 Multi Core

Intel Core i7 6820HQ +39%

3560

AMD Ryzen 5 3500U

2547

Blender

Intel Core i7 6820HQ +62%

52

AMD Ryzen 5 3500U

32

Geekbench 5 Single Core

Intel Core i7 6820HQ +53%

844

AMD Ryzen 5 3500U

550

Geekbench 5 Multi Core

Intel Core i7 6820HQ +17%

3359

AMD Ryzen 5 3500U

2859

Passmark CPU Single Core

Intel Core i7 6820HQ

1958

AMD Ryzen 5 3500U

1954

Passmark CPU Multi Core

Intel Core i7 6820HQ

6869

AMD Ryzen 5 3500U +1%

6987

Intel Core i7 6820HQ

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AMD Ryzen 5 3500U

General Parameters

Sep 2015

Release Date

Jan 2019

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Picasso

i7-6820HQ

Processor Number

-

BGA-1440

Socket

FP5

HD Graphics 530

Integrated Graphics

Radeon Vega 8

Package

-

Transistor Count

4.9 billions

14 nm

Manufacturing Process

12 nm

BGA-1440

Socket

FP5

45 W

Power Consumption

12-35 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

4

Performance Cores

4

8

Performance Core Threads

8

2.7 GHz

Performance Core Base Frequency

2.1 GHz

3.6 GHz

Performance Core Turbo Frequency

3.7 GHz

4

Total Core Count

4

8

Total Thread Count

8

-

Bus Frequency

100 MHz

-

Multiplier

21x

64 K per core

L1 Cache

96 K per core

256 K per core

L2 Cache

512 K per core

8 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2133, LPDDR3-1866, DDR3L-1600

Memory Types

DDR4-2400

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

34.1 GB/s

Max Memory Bandwidth

35.76 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1050 MHz

GPU Max Dynamic Frequency

1200 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

8

-

Execution Units

8

-

Power Consumption

65 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

1.13 TFLOPS

Miscellaneous

Intel Core i7 6820HQ

Official Website

AMD Ryzen 5 3500U

3.0

PCIe Version

3.0

16

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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