AMD Ryzen 9 8940H vs Intel Core i7 6820HQ

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We compared two laptop CPUs: AMD Ryzen 9 8940H with 8 cores 4.0GHz 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 8940H 's Advantages

Released 8 years and 4 months late

Higher specification of memory (DDR5-5600 vs DDR4-2133)

Larger memory bandwidth (89.6GB/s vs 34.1GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (4.0GHz vs 2.7GHz)

Larger L3 cache size (16MB vs 8MB)

Lower TDP (35W vs 45W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 9 8940H +142%

2512

Intel Core i7 6820HQ

1037

Geekbench 6 Multi Core

AMD Ryzen 9 8940H +268%

13104

Intel Core i7 6820HQ

3560

AMD Ryzen 9 8940H

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Intel Core i7 6820HQ

General Parameters

Jan 2024

Release Date

Sep 2015

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Skylake

-

Processor Number

i7-6820HQ

FP8

Socket

BGA-1440

Radeon 780M

Integrated Graphics

HD Graphics 530

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

FP8

Socket

BGA-1440

35-54 W

Power Consumption

45 W

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

4.0 GHz

Performance Core Base Frequency

2.7 GHz

5.2 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

4

16

Total Thread Count

8

100 MHz

Bus Frequency

-

40x

Multiplier

-

64 K per core

L1 Cache

64 K per core

8 MB

L2 Cache

256 K per core

16 MB

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5600

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

34.1 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

2800 MHz

GPU Max Dynamic Frequency

1050 MHz

768

Shader Units

-

48

Texture Units

-

32

Raster Operation Units

-

12

Execution Units

-

15 W

Power Consumption

-

7680x4320 - 60 Hz

Max Resolution

-

8.12 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 8940H

Official Website

Intel Core i7 6820HQ

4.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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