AMD Ryzen 9 7945HX vs Intel Core Ultra 7 165H

VS

AMD Ryzen 9 7945HX Intel Core Ultra 7 165H

We compared two laptop CPUs: AMD Ryzen 9 7945HX with 16 cores 2.5GHz and Intel Core Ultra 7 165H with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7945HX 's Advantages

Higher base frequency (2.5GHz vs 1.4GHz)

Larger L3 cache size (64MB vs 24MB)

Intel Core Ultra 7 165H 's Advantages

Released 11 months late

Better graphics card performance

Higher specification of memory (LPDDR5-7467 vs DDR5-5200)

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

Lower TDP (20W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7945HX +17%

1963

Intel Core Ultra 7 165H

1669

Cinebench R23 Multi Core

AMD Ryzen 9 7945HX +119%

34581

Intel Core Ultra 7 165H

15749

Geekbench 6 Single Core

AMD Ryzen 9 7945HX +17%

2906

Intel Core Ultra 7 165H

2465

Geekbench 6 Multi Core

AMD Ryzen 9 7945HX +49%

19413

Intel Core Ultra 7 165H

12974

Passmark CPU Single Core

AMD Ryzen 9 7945HX +4%

4076

Intel Core Ultra 7 165H

3907

Passmark CPU Multi Core

AMD Ryzen 9 7945HX +80%

55213

Intel Core Ultra 7 165H

30607

AMD Ryzen 9 7945HX

VS

Intel Core Ultra 7 165H

General Parameters

Jan 2023

Release Date

Dec 2023

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Dragon Range)

Core Architecture

Meteor Lake

-

Processor Number

165H

FL1

Socket

FCBGA-2049

Radeon 610M

Integrated Graphics

Arc Graphics (8-Cores)

-

Generation

Ultra 7 (Meteor Lake)

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

FL1

Socket

FCBGA-2049

55-75 W

Power Consumption

20-65 W

-

Max Turbo Power Consumption

115 W

100°C

Peak Operating Temperature

110°C

-

Foundry

Intel

-

Package

FC-BGA

CPU Performance

16

Performance Cores

6

32

Performance Core Threads

12

2.5 GHz

Performance Core Base Frequency

1.4 GHz

5.4 GHz

Performance Core Turbo Frequency

5 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

0.8 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

16

Total Core Count

16

32

Total Thread Count

22

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

38x

64 K per core

L1 Cache

112 K per core

1 MB per core

L2 Cache

2 MB per core

64 MB shared

L3 Cache

24 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

2300 MHz

128

Shader Units

128

8

Texture Units

8

4

Raster Operation Units

4

2

Execution Units

8

15 W

Power Consumption

-

Max Resolution

7680x4320 - 60 Hz

0.49 TFLOPS

Graphics Performance

5.76 TFLOPS

Miscellaneous

AMD Ryzen 9 7945HX

Official Website

Intel Core Ultra 7 165H

5.0

PCIe Version

5.0

28

PCIe Lanes

28

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