AMD Ryzen 7 7840U vs Intel Core i9 11980HK

VS

AMD Ryzen 7 7840U Intel Core i9 11980HK

We compared two laptop CPUs: AMD Ryzen 7 7840U with 8 cores 3.3GHz and Intel Core i9 11980HK with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840U's Advantages

Released 2 years late

Better graphics card performance

Higher specification of memory (LPDDR5x-7500 vs DDR4-3200)

Lower TDP (15W vs 45W)

Intel Core i9 11980HK's Advantages

Higher base frequency (3.3GHz vs 3.3GHz)

Larger L3 cache size (24MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7840U +10%

1742

Intel Core i9 11980HK

1574

Cinebench R23 Multi Core

AMD Ryzen 7 7840U

12833

Intel Core i9 11980HK +7%

13846

Geekbench 6 Single Core

AMD Ryzen 7 7840U +4%

2401

Intel Core i9 11980HK

2295

Geekbench 6 Multi Core

AMD Ryzen 7 7840U +3%

10983

Intel Core i9 11980HK

10659

Blender

AMD Ryzen 7 7840U +28%

234

Intel Core i9 11980HK

182

Geekbench 5 Single Core

AMD Ryzen 7 7840U +13%

1907

Intel Core i9 11980HK

1680

Geekbench 5 Multi Core

AMD Ryzen 7 7840U +5%

10387

Intel Core i9 11980HK

9846

AMD Ryzen 7 7840U

VS

Intel Core i9 11980HK

General Parameters

May 2023

Release Date

May 2021

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Phoenix)

Core Architecture

Tiger Lake H45

-

Processor Number

i9-11980HK

FP8

Socket

BGA-1787

Radeon 780M

Integrated Graphics

UHD Graphics for 11th Gen (32 EU)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP8

Socket

BGA-1787

15-30 W

Power Consumption

45-65 W

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.3 GHz

Performance Core Base Frequency

2.6-3.3 GHz

5.1 GHz

Performance Core Turbo Frequency

5 GHz

8

Total Core Count

8

16

Total Thread Count

16

100MHz

Bus Frequency

100MHz

33x

Multiplier

26-33x

64K per core

L1 Cache

96K per core

1MB per core

L2 Cache

1280K per core

16MB shared

L3 Cache

24MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-3200

256GB

Max Memory Size

128GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

51.2 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

1500 MHz

GPU Base Frequency

350 MHz

2700 MHz

GPU Max Dynamic Frequency

1450 MHz

768

Shader Units

256

48

Texture Units

16

32

Raster Operation Units

8

12

Execution Units

32

15 W

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

8.12 TFLOPS

Graphics Performance

0.742 TFLOPS

Miscellaneous

AMD Ryzen 7 7840U

Official Website

Intel Core i9 11980HK

4.0

PCIe Version

4.0

20

PCIe Lanes

20

Related CPU Comparisons

1

AMD Ryzen 7 8840U vs AMD Ryzen 7 7840U

2

AMD Ryzen 7 7840U vs Intel Core Ultra 7 155H

3

AMD Ryzen 7 7840U vs AMD Ryzen 7 7840HS

4

AMD Ryzen 7 7840U vs AMD Ryzen Z1 Extreme

5

AMD Ryzen 7 7840U vs AMD Ryzen 7 8845HS

6

Intel Core i9 11980HK vs Intel Core i5 13500HX

7

AMD Ryzen 7 5700U vs Intel Core i9 11980HK

8

AMD Ryzen 7 4700U vs Intel Core i9 11980HK

9

AMD Ryzen 7 7840U vs Intel Core i7 10870H

10

AMD Ryzen 7 7840U vs AMD Ryzen 9 5980HX