Intel Core Ultra 5 245HX vs Intel Core i7 12650H

VS

Intel Core Ultra 5 245HX

Intel Core i7 12650H

We compared two laptop CPUs: Intel Core Ultra 5 245HX with 14 cores 3.1GHz 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 Ultra 5 245HX 's Advantages

Released 3 years late

Higher specification of memory (6400 vs 5200)

Larger memory bandwidth (102.4GB/s vs 76.8GB/s)

Newer PCIe version (5 vs 4.0)

Higher base frequency (3.1GHz vs 2.3GHz)

More modern manufacturing process (3nm vs 10nm)

Intel Core i7 12650H 's Advantages

Lower TDP (45W vs 55W)

Score

Intel Core Ultra 5 245HX

VS

Intel Core i7 12650H

General Parameters

Jan 2025

Release Date

Jan 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Arrow Lake

Core Architecture

Alder Lake-H

-

Processor Number

i7-12650H

Intel Socket 1851

Socket

BGA-1744

Arc Xe-LPG

Integrated Graphics

Iris Xe Graphics (64EU)

Ultra 5 (Arrow Lake)

Generation

-

Package

3 nm

Manufacturing Process

10 nm

17-55 W

Power Consumption

35-45 W

100 °C

Peak Operating Temperature

100 °C

Intel

Foundry

-

CPU Performance

6

Performance Cores

6

Performance Core Threads

-

3.1 GHz

Performance Core Base Frequency

2.3 GHz

5.1 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Efficiency Cores

4

8

Efficiency Core Threads

-

2.6 GHz

Efficiency Core Base Frequency

-

4.5 GHz

Efficiency Core Turbo Frequency

-

14

Total Core Count

10

14

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

31

Multiplier

23x

112 KB per core

L1 Cache

80 K per core

23 MB

L2 Cache

1280 K per core

24 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-6400

Memory Types

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

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

1800 MHz

GPU Max Dynamic Frequency

1400 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

16

48

Execution Units

64

-

Power Consumption

15 W

-

Graphics Performance

1.21 TFLOPS

Miscellaneous

Official Website

Intel Core i7 12650H

5

PCIe Version

4.0

PCIe Lanes

28

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