AMD Ryzen 9 4900H vs Intel Core i7 6820HQ

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We compared two laptop CPUs: AMD Ryzen 9 4900H with 8 cores 3.3GHz and Intel Core i7 6820HQ with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 4900H 's Advantages

Released 4 years and 6 months late

Higher specification of memory (LPDDR4X-4266 vs DDR4-2133)

Larger memory bandwidth (68.27GB/s vs 34.1GB/s)

Higher base frequency (3.3GHz vs 2.7GHz)

Lower TDP (35W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 4900H +41%

1265

Intel Core i7 6820HQ

891

Cinebench R23 Multi Core

AMD Ryzen 9 4900H +161%

11230

Intel Core i7 6820HQ

4287

Geekbench 6 Single Core

AMD Ryzen 9 4900H +61%

1678

Intel Core i7 6820HQ

1037

Geekbench 6 Multi Core

AMD Ryzen 9 4900H +71%

6103

Intel Core i7 6820HQ

3560

Geekbench 5 Single Core

AMD Ryzen 9 4900H +43%

1210

Intel Core i7 6820HQ

844

Geekbench 5 Multi Core

AMD Ryzen 9 4900H +124%

7541

Intel Core i7 6820HQ

3359

Passmark CPU Single Core

AMD Ryzen 9 4900H +38%

2703

Intel Core i7 6820HQ

1958

Passmark CPU Multi Core

AMD Ryzen 9 4900H +178%

19102

Intel Core i7 6820HQ

6869

AMD Ryzen 9 4900H

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Intel Core i7 6820HQ

General Parameters

Mar 2020

Release Date

Sep 2015

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Skylake

-

Processor Number

i7-6820HQ

FP6

Socket

BGA-1440

Radeon Vega 8

Integrated Graphics

HD Graphics 530

Package

7 nm

Manufacturing Process

14 nm

FP6

Socket

BGA-1440

35-54 W

Power Consumption

45 W

105 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

3.3 GHz

Performance Core Base Frequency

2.7 GHz

4.4 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

-

33x

Multiplier

-

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200, LPDDR4X-4266

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

64 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

68.27 GB/s

Max Memory Bandwidth

34.1 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1750 MHz

GPU Max Dynamic Frequency

1050 MHz

512

Shader Units

-

32

Texture Units

-

8

Raster Operation Units

-

15 W

Power Consumption

-

Miscellaneous

AMD Ryzen 9 4900H

Official Website

Intel Core i7 6820HQ

3.0

PCIe Version

3.0

16

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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