Intel Core i9 13900HX vs Intel Core i9 11900H

VS

Intel Core i9 13900HX

Intel Core i9 11900H

We compared two laptop CPUs: Intel Core i9 13900HX with 24 cores 2.2GHz and Intel Core i9 11900H with 8 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13900HX 's Advantages

Released 1 years and 8 months late

Higher specification of memory (5600 vs 3200)

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

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (36MB vs 24MB)

Intel Core i9 11900H 's Advantages

Better graphics card performance

Higher base frequency (2.5GHz vs 2.2GHz)

Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 13900HX +31%

2069

Intel Core i9 11900H

1578

Cinebench R23 Multi Core

Intel Core i9 13900HX +144%

29473

Intel Core i9 11900H

12038

Geekbench 6 Single Core

Intel Core i9 13900HX +34%

2826

Intel Core i9 11900H

2106

Geekbench 6 Multi Core

Intel Core i9 13900HX +134%

16799

Intel Core i9 11900H

7160

Blender

Intel Core i9 13900HX +177%

482

Intel Core i9 11900H

174

Geekbench 5 Single Core

Intel Core i9 13900HX +32%

2025

Intel Core i9 11900H

1532

Geekbench 5 Multi Core

Intel Core i9 13900HX +168%

20625

Intel Core i9 11900H

7683

Passmark CPU Single Core

Intel Core i9 13900HX +31%

4154

Intel Core i9 11900H

3166

Passmark CPU Multi Core

Intel Core i9 13900HX +111%

44610

Intel Core i9 11900H

21106

Intel Core i9 13900HX

VS

Intel Core i9 11900H

General Parameters

Jan 2023

Release Date

May 2021

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Tiger Lake H45

i9-13900HX

Processor Number

i9-11900H

BGA-1964

Socket

BGA-1787

UHD Graphics (32EU)

Integrated Graphics

UHD Graphics for 11th Gen (32 EU)

Package

10 nm

Manufacturing Process

10 nm

45-55 W

Power Consumption

35-45 W

157 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

2.2 GHz

Performance Core Base Frequency

2.1-2.5 GHz

5.4 GHz

Performance Core Turbo Frequency

4.9 GHz

16

Efficiency Cores

-

16

Efficiency Core Threads

-

1.6 GHz

Efficiency Core Base Frequency

-

3.9 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

8

32

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

21-25x

80 K per core

L1 Cache

96 K per core

2 MB per core

L2 Cache

1280 K per core

36 MB shared

L3 Cache

24 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR4-3200

192 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

51.2 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1650 MHz

GPU Max Dynamic Frequency

1450 MHz

256

Shader Units

256

16

Texture Units

16

8

Raster Operation Units

8

32

Execution Units

32

45 W

Power Consumption

15 W

0.74 TFLOPS

Graphics Performance

0.742 TFLOPS

Miscellaneous

Intel Core i9 13900HX

Official Website

Intel Core i9 11900H

5.0

PCIe Version

4.0

20

PCIe Lanes

20

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