Intel Core i9 11900H vs AMD Ryzen 9 5900HS

VS

Intel Core i9 11900H AMD Ryzen 9 5900HS

We compared two laptop CPUs: Intel Core i9 11900H with 8 cores 2.1GHz and AMD Ryzen 9 5900HS with 8 cores 3.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900H 's Advantages

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (24MB vs 16MB)

Lower TDP (35W vs 35W)

AMD Ryzen 9 5900HS 's Advantages

Higher specification of memory (LPDDR4-4266 vs DDR4-3200)

Higher base frequency (3.0GHz vs 2.5GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 11900H +6%

1569

AMD Ryzen 9 5900HS

1467

Cinebench R23 Multi Core

Intel Core i9 11900H

12130

AMD Ryzen 9 5900HS +4%

12706

Geekbench 6 Single Core

Intel Core i9 11900H +12%

2106

AMD Ryzen 9 5900HS

1877

Geekbench 6 Multi Core

Intel Core i9 11900H

7160

AMD Ryzen 9 5900HS +1%

7243

Blender

Intel Core i9 11900H +16%

189

AMD Ryzen 9 5900HS

162

Geekbench 5 Single Core

Intel Core i9 11900H +3%

1532

AMD Ryzen 9 5900HS

1487

Geekbench 5 Multi Core

Intel Core i9 11900H +3%

7683

AMD Ryzen 9 5900HS

7431

Passmark CPU Single Core

Intel Core i9 11900H

3166

AMD Ryzen 9 5900HS

3173

Passmark CPU Multi Core

Intel Core i9 11900H

21106

AMD Ryzen 9 5900HS +4%

22036

Intel Core i9 11900H

VS

AMD Ryzen 9 5900HS

General Parameters

May 2021

Release Date

Jan 2021

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Tiger Lake H45

Core Architecture

Cezanne

i9-11900H

Processor Number

-

BGA-1787

Socket

FP6

UHD Graphics for 11th Gen (32 EU)

Integrated Graphics

Radeon RX Vega 8

Package

10 nm

Manufacturing Process

7 nm

BGA-1787

Socket

FP6

35-45 W

Power Consumption

35 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

2.1-2.5 GHz

Performance Core Base Frequency

3.0 GHz

4.9 GHz

Performance Core Turbo Frequency

4.6 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

21-25x

Multiplier

30x

96 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

512 K per core

24 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200, LPDDR4-4266

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

51.2 GB/s

Max Memory Bandwidth

51.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

-

1450 MHz

GPU Max Dynamic Frequency

2100 MHz

256

Shader Units

512

16

Texture Units

32

8

Raster Operation Units

8

32

Execution Units

-

15 W

Power Consumption

15 W

0.742 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 11900H

Official Website

AMD Ryzen 9 5900HS

4.0

PCIe Version

3.0

20

PCIe Lanes

12

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