Intel Core Ultra 7 155U vs Intel Core i5 13450HX

VS

Intel Core Ultra 7 155U Intel Core i5 13450HX

We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Intel Core i5 13450HX with 10 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 155U 's Advantages

Released 11 months late

Better graphics card performance

Higher specification of memory (LPDDR5-7467 vs DDR5-4800)

Larger memory bandwidth (120GB/s vs 76.8GB/s)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (12W vs 45W)

Intel Core i5 13450HX 's Advantages

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (2.4GHz vs 1.7GHz)

Larger L3 cache size (20MB vs 12MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 155U

1732

Intel Core i5 13450HX +7%

1857

Cinebench R23 Multi Core

Intel Core Ultra 7 155U

9634

Intel Core i5 13450HX +55%

15001

Geekbench 6 Single Core

Intel Core Ultra 7 155U

2299

Intel Core i5 13450HX +1%

2330

Geekbench 6 Multi Core

Intel Core Ultra 7 155U

9138

Intel Core i5 13450HX +35%

12353

Intel Core Ultra 7 155U

VS

Intel Core i5 13450HX

General Parameters

Dec 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Raptor Lake

155U

Processor Number

i5-13450HX

FCBGA-2049

Socket

BGA-1964

Arc Graphics (4-Cores)

Integrated Graphics

UHD Graphics (16EU)

Package

7 nm

Manufacturing Process

10 nm

FCBGA-2049

Socket

BGA-1964

12-57 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

110°C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

1.7 GHz

Performance Core Base Frequency

2.4 GHz

4.8 GHz

Performance Core Turbo Frequency

4.6 GHz

10

Efficiency Cores

4

10

Efficiency Core Threads

4

1.2 GHz

Efficiency Core Base Frequency

1.8 GHz

3.8 GHz

Efficiency Core Turbo Frequency

3.4 GHz

12

Total Core Count

10

14

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

17x

Multiplier

18x

112 K per core

L1 Cache

-

2 MB per core

L2 Cache

1280 K per core

12 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR5-4800, DDR4-3200

96 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

350 MHz

1950 MHz

GPU Max Dynamic Frequency

1450 MHz

64

Shader Units

128

4

Texture Units

16

2

Raster Operation Units

8

4

Execution Units

16

-

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

2.24 TFLOPS

Graphics Performance

0.382 TFLOPS

Miscellaneous

Intel Core Ultra 7 155U

Official Website

Intel Core i5 13450HX

4.0

PCIe Version

5.0

20

PCIe Lanes

20

Related CPU Comparisons

1

Intel Core Ultra 7 155H vs Intel Core Ultra 7 155U

2

Intel Core Ultra 5 125U vs Intel Core Ultra 7 155U

3

Intel Core Ultra 7 155U vs Intel Core Ultra 5 125H

4

Intel Core i7 1355U vs Intel Core Ultra 7 155U

5

Intel Core Ultra 7 155U vs Intel Core i7 1360P

6

Intel Core i5 13420H vs Intel Core i5 13450HX

7

Intel Core i5 13450HX vs Intel Core i5 12450H

8

Intel Core i5 13450HX vs Intel Core i5 13500H

9

Intel Core Ultra 7 155U vs Intel Celeron N5095

10

Intel Core Ultra 7 155U vs AMD Ryzen 7 4800H

Related News

1

Western Digital WD Blue SN5000 SSD Launched: Up to 8TB Capacity with Mixed TLC/QLC Flash

2

Apple's Most Powerful Laptop is Coming: A Preview of the New MacBook Pro

3

AMD Breakthrough: Ryzen AI HX 370 Processor Benchmark Revealed with Aggressive Performance

4

Russian Cosplayer as Marika from 'Elden Ring': Stunning Figure in a High-Slit Gown

5

AMD Patents Multi-Chip Design GPU with Configurable Multi-Mode Capabilities

6

MSI Unveils Laptop with AMD Ryzen AI 300 Chip at Computex Taipei 2024

7

Intel Releases BIOS Update to Improve Gaming Stability for 13th and 14th Gen Core Processors