Intel Core Ultra 7 155H vs AMD Ryzen 3 7320C

VS

Intel Core Ultra 7 155H

AMD Ryzen 3 7320C

We compared two laptop CPUs: Intel Core Ultra 7 155H with 16 cores 1.4GHz and AMD Ryzen 3 7320C with 4 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 155H 's Advantages

Released 7 months late

Integrated graphics card

Higher specification of memory (7467 vs 5)

Newer PCIe version (5.0 vs 3)

Larger L3 cache size (24MB vs 4MB)

AMD Ryzen 3 7320C 's Advantages

Higher base frequency (2.4GHz vs 1.4GHz)

More modern manufacturing process (6nm vs 7nm)

Lower TDP (15W vs 65W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 7 155H +98%

2386

AMD Ryzen 3 7320C

1202

Geekbench 6 Multi Core

Intel Core Ultra 7 155H +242%

12518

AMD Ryzen 3 7320C

3653

Intel Core Ultra 7 155H

VS

AMD Ryzen 3 7320C

General Parameters

Dec 2023

Release Date

May 2023

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

-

Meteor Lake

Core Architecture

Mendocino

155H

Processor Number

-

FCBGA-2049

Socket

AMD Socket FT6

Arc Graphics (8-Cores)

Integrated Graphics

Radeon 610M

Ultra 7 (Meteor Lake)

Generation

Ryzen 3(Zen 2 (Mendocino))

Package

7 nm

Manufacturing Process

6 nm

20-65 W

Power Consumption

15 W

115 W

Max Turbo Power Consumption

-

110°C

Peak Operating Temperature

95°C

Intel

Foundry

TSMC

-

Die Size

100 mm²

CPU Performance

6

Performance Cores

-

12

Performance Core Threads

-

1.4 GHz

Performance Core Base Frequency

2.4 GHz

4.8 GHz

Performance Core Turbo Frequency

4.1 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

0.9 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

4

22

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

14x

Multiplier

24.0

112 K per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

512 KB per core

24 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR5

96 GB

Max Memory Size

-

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

-

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

2250 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

8

Execution Units

-

7680x4320 - 60 Hz

Max Resolution

-

5.76 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 7 155H

Official Website

AMD Ryzen 3 7320C

5.0

PCIe Version

3

28

PCIe Lanes

4

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