AMD Ryzen 9 7940HX vs Intel Core i9 13900HX

VS

AMD Ryzen 9 7940HX

Intel Core i9 13900HX

We compared two laptop CPUs: AMD Ryzen 9 7940HX with 16 cores 2.4GHz and Intel Core i9 13900HX with 24 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7940HX 's Advantages

Released 1 years late

Higher base frequency (2.4GHz vs 2.2GHz)

Larger L3 cache size (64MB vs 36MB)

More modern manufacturing process (5nm vs 10nm)

Intel Core i9 13900HX 's Advantages

Better graphics card performance

Higher specification of memory (5600 vs 5200)

Larger memory bandwidth (89.6GB/s vs 83.2GB/s)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7940HX

1864

Intel Core i9 13900HX +10%

2069

Cinebench R23 Multi Core

AMD Ryzen 9 7940HX +13%

33370

Intel Core i9 13900HX

29473

Geekbench 6 Single Core

AMD Ryzen 9 7940HX

2688

Intel Core i9 13900HX +5%

2826

Geekbench 6 Multi Core

AMD Ryzen 9 7940HX

15655

Intel Core i9 13900HX +7%

16799

Blender

AMD Ryzen 9 7940HX +19%

575

Intel Core i9 13900HX

482

AMD Ryzen 9 7940HX

VS

Intel Core i9 13900HX

General Parameters

Jan 2024

Release Date

Jan 2023

AMD

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Raptor Lake

-

Processor Number

i9-13900HX

AMD Socket FL1

Socket

BGA-1964

Radeon 610M

Integrated Graphics

UHD Graphics (32EU)

Package

13.14 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

55 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

100°C

Peak Operating Temperature

100°C

CPU Performance

16

Performance Cores

8

32

Performance Core Threads

16

2.4 GHz

Performance Core Base Frequency

2.2 GHz

5.2 GHz

Performance Core Turbo Frequency

5.4 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.6 GHz

-

Efficiency Core Turbo Frequency

3.9 GHz

16

Total Core Count

24

32

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

24

Multiplier

22x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

2 MB per core

64 MB

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR5-5600, DDR4-3200

64 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

89.6 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

400 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1650 MHz

128

Shader Units

256

8

Texture Units

16

4

Raster Operation Units

8

2

Execution Units

32

15 W

Power Consumption

45 W

0.563 TFLOPS

Graphics Performance

0.74 TFLOPS

Miscellaneous

Official Website

Intel Core i9 13900HX

5.0

PCIe Version

5.0

28

PCIe Lanes

20

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