AMD Ryzen 9 5980HX vs AMD Ryzen 7 7840H

VS

We compared two laptop CPUs: AMD Ryzen 9 5980HX with 8 cores 3.3GHz and AMD Ryzen 7 7840H with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 5980HX 's Advantages

Higher specification of memory (LPDDR4-4266 vs DDR5-5600)

Lower TDP (35W vs 35W)

AMD Ryzen 7 7840H 's Advantages

Released 2 years late

Larger memory bandwidth (89.6GB/s vs 51.2GB/s)

Newer PCIe version (4 vs 3.0)

Higher base frequency (3.8GHz vs 3.3GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 5980HX

1627

AMD Ryzen 7 7840H +10%

1800

Cinebench R23 Multi Core

AMD Ryzen 9 5980HX

11963

AMD Ryzen 7 7840H +49%

17887

Geekbench 6 Single Core

AMD Ryzen 9 5980HX

2047

AMD Ryzen 7 7840H +28%

2625

Geekbench 6 Multi Core

AMD Ryzen 9 5980HX

8439

AMD Ryzen 7 7840H +39%

11813

Geekbench 5 Single Core

AMD Ryzen 9 5980HX

1554

AMD Ryzen 7 7840H +22%

1909

Geekbench 5 Multi Core

AMD Ryzen 9 5980HX

8431

AMD Ryzen 7 7840H +36%

11494

Passmark CPU Single Core

AMD Ryzen 9 5980HX

3370

AMD Ryzen 7 7840H +17%

3947

Passmark CPU Multi Core

AMD Ryzen 9 5980HX

23374

AMD Ryzen 7 7840H +20%

28248

AMD Ryzen 9 5980HX

VS

AMD Ryzen 7 7840H

General Parameters

Jan 2021

Release Date

Jan 2023

Amd

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Zen 3 (Cezanne)

Core Architecture

Phoenix

FP6

Socket

AMD Socket FP8

Radeon RX Vega 8

Integrated Graphics

Radeon 780M

-

Generation

Ryzen 7 (Zen 4 (Phoenix))

Package

10.7 billions

Transistor Count

25 billions

7 nm

Manufacturing Process

4 nm

FP6

Socket

AMD Socket FP8

35-54 W

Power Consumption

35 W

105°C

Peak Operating Temperature

100 °C

-

Foundry

TSMC

-

Die Size

178 mm²

-

Package

FP8, FP7, FP7r2

CPU Performance

8

Performance Cores

-

16

Performance Core Threads

-

3.3 GHz

Performance Core Base Frequency

3.8 GHz

4.8 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

38.0

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

1 MB per core

16 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-3200, LPDDR4-4266

Memory Types

DDR5-5600

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

2100 MHz

GPU Max Dynamic Frequency

2700 MHz

512

Shader Units

-

32

Texture Units

-

8

Raster Operation Units

-

Execution Units

12

15 W

Power Consumption

-

Graphics Performance

10 TFLOPS

Miscellaneous

AMD Ryzen 9 5980HX

Official Website

AMD Ryzen 7 7840H

3.0

PCIe Version

4

12

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 7 7840HS vs AMD Ryzen 9 5980HX

2

AMD Ryzen 9 7940HS vs AMD Ryzen 9 5980HX

3

Intel Core i7 1365U vs AMD Ryzen 9 5980HX

4

Intel Core i5 1340P vs AMD Ryzen 9 5980HX

5

Intel Core i5 1135G7 vs AMD Ryzen 9 5980HX

6

Intel Core i5 11260H vs AMD Ryzen 9 5980HX

7

AMD Ryzen 9 5980HX vs AMD Ryzen 5 7640HS

8

AMD Ryzen 7 7840H vs AMD Ryzen 7 7840HS

9

AMD Ryzen 9 5980HX vs Intel Core i5 1240P

10

AMD Ryzen 9 5980HX vs AMD Ryzen 9 7940HS