Intel Core i9 14900HX vs Intel Core Ultra 5 125H

VS

Intel Core i9 14900HX Intel Core Ultra 5 125H

We compared two laptop CPUs: Intel Core i9 14900HX with 24 cores 2.2GHz and Intel Core Ultra 5 125H with 14 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 14900HX's Advantages

Higher base frequency (2.2GHz vs 1.2GHz)

Larger L3 cache size (36MB vs 18MB)

Intel Core Ultra 5 125H's Advantages

Better graphics card performance

Higher specification of memory (LPDDR5-7467 vs DDR5-5600)

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

More modern manufacturing process (7nm vs 10nm)

Lower TDP (20W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 14900HX +31%

2193

Intel Core Ultra 5 125H

1664

Cinebench R23 Multi Core

Intel Core i9 14900HX +152%

31908

Intel Core Ultra 5 125H

12639

Geekbench 6 Single Core

Intel Core i9 14900HX +36%

3026

Intel Core Ultra 5 125H

2224

Geekbench 6 Multi Core

Intel Core i9 14900HX +59%

18418

Intel Core Ultra 5 125H

11536

Blender

Intel Core i9 14900HX +161%

427

Intel Core Ultra 5 125H

163

Passmark CPU Single Core

Intel Core i9 14900HX +23%

4375

Intel Core Ultra 5 125H

3547

Passmark CPU Multi Core

Intel Core i9 14900HX +122%

47406

Intel Core Ultra 5 125H

21281

Intel Core i9 14900HX

VS

Intel Core Ultra 5 125H

General Parameters

Jan 2024

Release Date

Dec 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Meteor Lake

i9-14900HX

Processor Number

125H

BGA-1964

Socket

FCBGA-2049

UHD Graphics (32EU)

Integrated Graphics

Arc Graphics (7-Cores)

-

Generation

Ultra 5 (Meteor Lake)

Package

10 nm

Manufacturing Process

7 nm

BGA-1964

Socket

FCBGA-2049

45-55 W

Power Consumption

20-65 W

157W

Max Turbo Power Consumption

115W

100°C

Peak Operating Temperature

110°C

-

Foundry

Intel

-

Package

FC-BGA

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

8

2.2 GHz

Performance Core Base Frequency

1.2 GHz

5.8 GHz

Performance Core Turbo Frequency

4.5 GHz

16

Efficiency Cores

10

16

Efficiency Core Threads

10

1.6 GHz

Efficiency Core Base Frequency

0.7 GHz

4.1 GHz

Efficiency Core Turbo Frequency

3.6 GHz

24

Total Core Count

14

32

Total Thread Count

18

100MHz

Bus Frequency

100MHz

22x

Multiplier

12x

80K per core

L1 Cache

112K per core

2MB per core

L2 Cache

2MB per core

36MB shared

L3 Cache

18MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

192GB

Max Memory Size

96GB

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

300 MHz

GPU Base Frequency

2200 MHz

1650 MHz

GPU Max Dynamic Frequency

2200 MHz

256

Shader Units

112

16

Texture Units

7

8

Raster Operation Units

4

32

Execution Units

7

45 W

Power Consumption

-

Max Resolution

7680x4320 - 60 Hz

0.74 TFLOPS

Graphics Performance

4.92 TFLOPS

Miscellaneous

Intel Core i9 14900HX

Official Website

Intel Core Ultra 5 125H

5.0

PCIe Version

5.0

20

PCIe Lanes

28

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