AMD Ryzen 7 7840H vs Intel Core Ultra 9 185H

VS

AMD Ryzen 7 7840H

Intel Core Ultra 9 185H

We compared two laptop CPUs: AMD Ryzen 7 7840H with 8 cores 3.8GHz and Intel Core Ultra 9 185H with 16 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840H 's Advantages

Better graphics card performance

Higher base frequency (3.8GHz vs 2.3GHz)

More modern manufacturing process (4nm vs 7nm)

Lower TDP (35W vs 65W)

Intel Core Ultra 9 185H 's Advantages

Released 11 months late

Higher specification of memory (7467 vs 5600)

Larger memory bandwidth (120GB/s vs 89.6GB/s)

Newer PCIe version (5.0 vs 4)

Larger L3 cache size (24MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7840H

1757

Intel Core Ultra 9 185H +3%

1824

Cinebench R23 Multi Core

AMD Ryzen 7 7840H

15930

Intel Core Ultra 9 185H +10%

17531

Geekbench 6 Single Core

AMD Ryzen 7 7840H +7%

2625

Intel Core Ultra 9 185H

2447

Geekbench 6 Multi Core

AMD Ryzen 7 7840H

11813

Intel Core Ultra 9 185H +15%

13618

Cinebench 2024 Single Core

AMD Ryzen 7 7840H

105

Intel Core Ultra 9 185H +3%

109

Cinebench 2024 Multi Core

AMD Ryzen 7 7840H

941

Intel Core Ultra 9 185H +13%

1070

Blender

AMD Ryzen 7 7840H

224

Intel Core Ultra 9 185H +42%

319

Geekbench 5 Single Core

AMD Ryzen 7 7840H

1909

Intel Core Ultra 9 185H

1902

Geekbench 5 Multi Core

AMD Ryzen 7 7840H

11494

Intel Core Ultra 9 185H +23%

14230

Passmark CPU Single Core

AMD Ryzen 7 7840H +5%

3947

Intel Core Ultra 9 185H

3755

Passmark CPU Multi Core

AMD Ryzen 7 7840H +1%

28248

Intel Core Ultra 9 185H

27826

AMD Ryzen 7 7840H

VS

Intel Core Ultra 9 185H

General Parameters

Jan 2023

Release Date

Dec 2023

AMD

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Phoenix

Core Architecture

Meteor Lake

-

Processor Number

185H

AMD Socket FP8

Socket

FCBGA-2049

Radeon 780M

Integrated Graphics

Arc Graphics (8-Cores)

Ryzen 7 (Zen 4 (Phoenix))

Generation

Ultra 9 (Meteor Lake)

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

7 nm

35 W

Power Consumption

35-65 W

-

Max Turbo Power Consumption

115 W

100 °C

Peak Operating Temperature

110°C

TSMC

Foundry

Intel

178 mm²

Die Size

-

CPU Performance

-

Performance Cores

6

-

Performance Core Threads

12

3.8 GHz

Performance Core Base Frequency

2.3 GHz

5.1 GHz

Performance Core Turbo Frequency

5.1 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

1.8 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

8

Total Core Count

16

Total Thread Count

22

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

23x

64 K per core

L1 Cache

112 K per core

1 MB per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5600

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

256 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

120 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

2700 MHz

GPU Max Dynamic Frequency

2350 MHz

-

Shader Units

128

-

Texture Units

8

-

Raster Operation Units

4

12

Execution Units

8

-

Max Resolution

7680x4320 - 60 Hz

10 TFLOPS

Graphics Performance

5.76 TFLOPS

Miscellaneous

AMD Ryzen 7 7840H

Official Website

Intel Core Ultra 9 185H

4

PCIe Version

5.0

20

PCIe Lanes

28

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