Intel Core i9 13900H vs AMD Ryzen 7 Pro 7840HS

VS

Intel Core i9 13900H

AMD Ryzen 7 Pro 7840HS

We compared two laptop CPUs: Intel Core i9 13900H with 14 cores 2.6GHz and AMD Ryzen 7 Pro 7840HS with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 13900H 's Advantages

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (24MB vs 16MB)

Lower TDP (45W vs 54W)

AMD Ryzen 7 Pro 7840HS 's Advantages

Better graphics card performance

Higher specification of memory (7500 vs 6400)

Higher base frequency (3.8GHz vs 2.6GHz)

More modern manufacturing process (4nm vs 10nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 13900H +13%

1991

AMD Ryzen 7 Pro 7840HS

1757

Cinebench R23 Multi Core

Intel Core i9 13900H +14%

18260

AMD Ryzen 7 Pro 7840HS

15930

Geekbench 6 Single Core

Intel Core i9 13900H +9%

2674

AMD Ryzen 7 Pro 7840HS

2438

Geekbench 6 Multi Core

Intel Core i9 13900H +24%

14727

AMD Ryzen 7 Pro 7840HS

11851

Cinebench 2024 Single Core

Intel Core i9 13900H +12%

115

AMD Ryzen 7 Pro 7840HS

102

Cinebench 2024 Multi Core

Intel Core i9 13900H +9%

951

AMD Ryzen 7 Pro 7840HS

866

Blender

Intel Core i9 13900H +18%

226

AMD Ryzen 7 Pro 7840HS

190

Intel Core i9 13900H

VS

AMD Ryzen 7 Pro 7840HS

General Parameters

Jan 2023

Release Date

Jun 2023

Intel

Manufacturer

Amd

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Zen 4 (Phoenix)

i9-13900H

Processor Number

-

BGA-1744

Socket

FP8

Iris Xe Graphics (96 EU)

Integrated Graphics

Radeon 780M

Package

-

Transistor Count

25 billions

10 nm

Manufacturing Process

4 nm

35-45 W

Power Consumption

35-54 W

115 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

6

Performance Cores

8

12

Performance Core Threads

16

2.6 GHz

Performance Core Base Frequency

3.8 GHz

5.4 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

1.9 GHz

Efficiency Core Base Frequency

-

4.1 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

8

20

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

38

80 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

8 MB

24 MB shared

L3 Cache

16 MB

No

Unlocked Multiplier

No

Memory Parameters

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

Memory Types

DDR5-5600, LPDDR5x-7500

96 GB

Max Memory Size

256 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

800 MHz

1500 MHz

GPU Max Dynamic Frequency

2700 MHz

768

Shader Units

768

48

Texture Units

48

24

Raster Operation Units

32

96

Execution Units

12

15 W

Power Consumption

15

-

Max Resolution

7680x4320 - 60 Hz

1.69 TFLOPS

Graphics Performance

4.15 TFLOPS

AI Accelerator

-

NPU

AMD Ryzen™ AI

-

Theoretical performance

10 TOPS

Miscellaneous

Intel Core i9 13900H

Official Website

AMD Ryzen 7 Pro 7840HS

5.0

PCIe Version

4.0

28

PCIe Lanes

20

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