Intel Core i9 14900HX vs Intel Core i7 14700HX

VS

Intel Core i9 14900HX Intel Core i7 14700HX

We compared two laptop CPUs: Intel Core i9 14900HX with 24 cores 2.2GHz and Intel Core i7 14700HX with 20 cores 2.1GHz . 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 2.1GHz)

Larger L3 cache size (36MB vs 33MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 14900HX +4%

2193

Intel Core i7 14700HX

2100

Cinebench R23 Multi Core

Intel Core i9 14900HX +42%

31908

Intel Core i7 14700HX

22325

Geekbench 6 Single Core

Intel Core i9 14900HX +10%

3026

Intel Core i7 14700HX

2738

Geekbench 6 Multi Core

Intel Core i9 14900HX +15%

18418

Intel Core i7 14700HX

15894

Blender

Intel Core i9 14900HX +28%

427

Intel Core i7 14700HX

333

Passmark CPU Single Core

Intel Core i9 14900HX +21%

4375

Intel Core i7 14700HX

3605

Passmark CPU Multi Core

Intel Core i9 14900HX +29%

47406

Intel Core i7 14700HX

36643

Intel Core i9 14900HX

VS

Intel Core i7 14700HX

General Parameters

Jan 2024

Release Date

Jan 2024

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Raptor Lake Refresh

i9-14900HX

Processor Number

i7-14700HX

BGA-1964

Socket

BGA-1964

UHD Graphics (32EU)

Integrated Graphics

UHD Graphics (32EU)

Package

10 nm

Manufacturing Process

10 nm

BGA-1964

Socket

BGA-1964

45-55 W

Power Consumption

45-55 W

157 W

Max Turbo Power Consumption

157 W

100°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

2.2 GHz

Performance Core Base Frequency

2.1 GHz

5.8 GHz

Performance Core Turbo Frequency

5.5 GHz

16

Efficiency Cores

12

16

Efficiency Core Threads

12

1.6 GHz

Efficiency Core Base Frequency

1.5 GHz

4.1 GHz

Efficiency Core Turbo Frequency

3.9 GHz

24

Total Core Count

20

32

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

21x

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

36 MB shared

L3 Cache

33 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

192 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1650 MHz

GPU Max Dynamic Frequency

1600 MHz

256

Shader Units

256

16

Texture Units

16

8

Raster Operation Units

8

32

Execution Units

32

45 W

Power Consumption

45 W

0.74 TFLOPS

Graphics Performance

0.74 TFLOPS

Miscellaneous

Intel Core i9 14900HX

Official Website

Intel Core i7 14700HX

5.0

PCIe Version

5.0

20

PCIe Lanes

20

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