Intel Core i9 14900HX vs Intel Core i7 12650H

VS

Intel Core i9 14900HX

Intel Core i7 12650H

We compared two laptop CPUs: Intel Core i9 14900HX with 24 cores 2.2GHz and Intel Core i7 12650H with 10 cores 2.3GHz . 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

Released 2 years late

Higher specification of memory (5600 vs 5200)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (36MB vs 24MB)

Intel Core i7 12650H 's Advantages

Better graphics card performance

Higher base frequency (2.3GHz vs 2.2GHz)

Lower TDP (45W vs 55W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 14900HX +23%

2176

Intel Core i7 12650H

1766

Cinebench R23 Multi Core

Intel Core i9 14900HX +124%

31592

Intel Core i7 12650H

14100

Geekbench 6 Single Core

Intel Core i9 14900HX +35%

3026

Intel Core i7 12650H

2226

Geekbench 6 Multi Core

Intel Core i9 14900HX +140%

18418

Intel Core i7 12650H

7645

Cinebench 2024 Single Core

Intel Core i9 14900HX +24%

129

Intel Core i7 12650H

104

Cinebench 2024 Multi Core

Intel Core i9 14900HX +140%

1737

Intel Core i7 12650H

722

Blender

Intel Core i9 14900HX +144%

447

Intel Core i7 12650H

183

Passmark CPU Single Core

Intel Core i9 14900HX +17%

4375

Intel Core i7 12650H

3731

Passmark CPU Multi Core

Intel Core i9 14900HX +93%

47406

Intel Core i7 12650H

24516

Intel Core i9 14900HX

VS

Intel Core i7 12650H

General Parameters

Jan 2024

Release Date

Jan 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Alder Lake-H

i9-14900HX

Processor Number

i7-12650H

BGA-1964

Socket

BGA-1744

UHD Graphics (32EU)

Integrated Graphics

Iris Xe Graphics (64EU)

Package

10 nm

Manufacturing Process

10 nm

45-55 W

Power Consumption

35-45 W

157 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

-

2.2 GHz

Performance Core Base Frequency

2.3 GHz

5.8 GHz

Performance Core Turbo Frequency

4.7 GHz

16

Efficiency Cores

4

16

Efficiency Core Threads

-

1.6 GHz

Efficiency Core Base Frequency

-

4.1 GHz

Efficiency Core Turbo Frequency

-

24

Total Core Count

10

32

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

23x

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

1280 K per core

36 MB shared

L3 Cache

24 MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

192 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1650 MHz

GPU Max Dynamic Frequency

1400 MHz

256

Shader Units

512

16

Texture Units

32

8

Raster Operation Units

16

32

Execution Units

64

45 W

Power Consumption

15 W

0.74 TFLOPS

Graphics Performance

1.21 TFLOPS

Miscellaneous

Intel Core i9 14900HX

Official Website

Intel Core i7 12650H

5.0

PCIe Version

4.0

20

PCIe Lanes

28

Related CPU Comparisons

1

Intel Core i9 14900HX vs AMD Ryzen 7 7745HX

2

Intel Core i9 14900HX vs Intel Core i5 8259U

3

Intel Core i9 14900HX vs Intel Core i5 11260H

4

Intel Core i9 14900HX vs Intel Core i5 13505H

5

Intel Core i9 14900HX vs Intel Core Ultra 5 135U

6

Intel Core i9 14900HX vs Intel Pentium Silver N6005

7

Intel Core i9 14900HX vs Intel Core i7 13800H

8

Intel Core i9 14900HX vs Intel Core i5 1135G7

9

Intel Core i9 14900HX vs AMD Ryzen 5 6600U

10

Intel Core i9 14900HX vs AMD Ryzen 5 5600HS

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU