Intel Core i7 14650HX vs Intel Core Ultra 5 135U

VS

Intel Core i7 14650HX Intel Core Ultra 5 135U

We compared two laptop CPUs: Intel Core i7 14650HX with 16 cores 2.2GHz and Intel Core Ultra 5 135U with 12 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14650HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (2.2GHz vs 1.6GHz)

Larger L3 cache size (30MB vs 12MB)

Intel Core Ultra 5 135U '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 (12W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 14650HX +15%

1938

Intel Core Ultra 5 135U

1682

Cinebench R23 Multi Core

Intel Core i7 14650HX +175%

24004

Intel Core Ultra 5 135U

8721

Geekbench 6 Single Core

Intel Core i7 14650HX +24%

2622

Intel Core Ultra 5 135U

2111

Geekbench 6 Multi Core

Intel Core i7 14650HX +75%

15271

Intel Core Ultra 5 135U

8704

Passmark CPU Single Core

Intel Core i7 14650HX +7%

3803

Intel Core Ultra 5 135U

3553

Passmark CPU Multi Core

Intel Core i7 14650HX +117%

39464

Intel Core Ultra 5 135U

18138

Intel Core i7 14650HX

VS

Intel Core Ultra 5 135U

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

i7-14650HX

Processor Number

135U

BGA-1964

Socket

FCBGA-2049

UHD Graphics (16EU)

Integrated Graphics

Arc Graphics (4-Cores)

-

Generation

Ultra 5 (Meteor Lake)

Package

10 nm

Manufacturing Process

7 nm

BGA-1964

Socket

FCBGA-2049

45-55 W

Power Consumption

12-57 W

157 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

110°C

-

Foundry

Intel

-

Package

FC-BGA

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

2.2 GHz

Performance Core Base Frequency

1.6 GHz

5.2 GHz

Performance Core Turbo Frequency

4.4 GHz

8

Efficiency Cores

10

8

Efficiency Core Threads

10

1.6 GHz

Efficiency Core Base Frequency

1.1 GHz

3.7 GHz

Efficiency Core Turbo Frequency

3.6 GHz

16

Total Core Count

12

24

Total Thread Count

14

100 MHz

Bus Frequency

100 MHz

22x

Multiplier

16x

80 K per core

L1 Cache

112 K per core

2 MB per core

L2 Cache

2 MB per core

30 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

192 GB

Max Memory Size

96 GB

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

350 MHz

GPU Base Frequency

-

1600 MHz

GPU Max Dynamic Frequency

1900 MHz

128

Shader Units

64

16

Texture Units

4

8

Raster Operation Units

2

16

Execution Units

4

15 W

Power Consumption

-

Max Resolution

7680x4320 - 60 Hz

0.382 TFLOPS

Graphics Performance

2.24 TFLOPS

Miscellaneous

Intel Core i7 14650HX

Official Website

Intel Core Ultra 5 135U

5.0

PCIe Version

4.0

20

PCIe Lanes

20

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