Intel Core Ultra 9 185H vs AMD Ryzen 9 7945HX

VS

Intel Core Ultra 9 185H

AMD Ryzen 9 7945HX

We compared two laptop CPUs: Intel Core Ultra 9 185H with 16 cores 2.3GHz and AMD Ryzen 9 7945HX with 16 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 9 185H 's Advantages

Released 11 months late

Better graphics card performance

Higher specification of memory (7467 vs 5200)

Larger memory bandwidth (120GB/s vs 83.2GB/s)

Lower TDP (65W vs 75W)

AMD Ryzen 9 7945HX 's Advantages

Higher base frequency (2.5GHz vs 2.3GHz)

Larger L3 cache size (64MB vs 24MB)

More modern manufacturing process (5nm vs 7nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 9 185H

1824

AMD Ryzen 9 7945HX +6%

1950

Cinebench R23 Multi Core

Intel Core Ultra 9 185H

17531

AMD Ryzen 9 7945HX +91%

33542

Geekbench 6 Single Core

Intel Core Ultra 9 185H

2447

AMD Ryzen 9 7945HX +18%

2906

Geekbench 6 Multi Core

Intel Core Ultra 9 185H

13618

AMD Ryzen 9 7945HX +42%

19413

Cinebench 2024 Single Core

Intel Core Ultra 9 185H

109

AMD Ryzen 9 7945HX +4%

114

Cinebench 2024 Multi Core

Intel Core Ultra 9 185H

1070

AMD Ryzen 9 7945HX +55%

1669

Blender

Intel Core Ultra 9 185H

319

AMD Ryzen 9 7945HX +57%

501

Geekbench 5 Single Core

Intel Core Ultra 9 185H

1902

AMD Ryzen 9 7945HX +10%

2095

Geekbench 5 Multi Core

Intel Core Ultra 9 185H

14230

AMD Ryzen 9 7945HX +36%

19488

Passmark CPU Single Core

Intel Core Ultra 9 185H

3755

AMD Ryzen 9 7945HX +8%

4076

Passmark CPU Multi Core

Intel Core Ultra 9 185H

27826

AMD Ryzen 9 7945HX +98%

55213

Intel Core Ultra 9 185H

VS

AMD Ryzen 9 7945HX

General Parameters

Dec 2023

Release Date

Jan 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Zen 4 (Dragon Range)

185H

Processor Number

-

FCBGA-2049

Socket

FL1

Arc Graphics (8-Cores)

Integrated Graphics

Radeon 610M

Ultra 9 (Meteor Lake)

Generation

-

Package

-

Transistor Count

13.1 billions

7 nm

Manufacturing Process

5 nm

35-65 W

Power Consumption

55-75 W

115 W

Max Turbo Power Consumption

-

110°C

Peak Operating Temperature

100°C

Intel

Foundry

-

CPU Performance

6

Performance Cores

16

12

Performance Core Threads

32

2.3 GHz

Performance Core Base Frequency

2.5 GHz

5.1 GHz

Performance Core Turbo Frequency

5.4 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

16

22

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

23x

Multiplier

25x

112 K per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

1 MB per core

24 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR5-5200

96 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

1500 MHz

2350 MHz

GPU Max Dynamic Frequency

2200 MHz

128

Shader Units

128

8

Texture Units

8

4

Raster Operation Units

4

8

Execution Units

2

-

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

5.76 TFLOPS

Graphics Performance

0.49 TFLOPS

Miscellaneous

Intel Core Ultra 9 185H

Official Website

AMD Ryzen 9 7945HX

5.0

PCIe Version

5.0

28

PCIe Lanes

28

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