Apple M1 vs Intel Core Ultra 7 155U

VS

Apple M1 Intel Core Ultra 7 155U

We compared two laptop CPUs: Apple M1 with 8 cores 2.1GHz and Intel Core Ultra 7 155U with 12 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M1 's Advantages

Better graphics card performance

Higher base frequency (2.1GHz vs 1.7GHz)

Intel Core Ultra 7 155U 's Advantages

Released 3 years and 1 months late

Higher specification of memory (LPDDR5-7467 vs LPDDR4X-4266)

Larger memory bandwidth (120GB/s vs 68.25GB/s)

Lower TDP (12W vs 14W)

Score

Benchmark

Cinebench R23 Single Core

Apple M1

1516

Intel Core Ultra 7 155U +14%

1732

Cinebench R23 Multi Core

Apple M1

7792

Intel Core Ultra 7 155U +23%

9634

Geekbench 6 Single Core

Apple M1

2231

Intel Core Ultra 7 155U +3%

2299

Geekbench 6 Multi Core

Apple M1

8035

Intel Core Ultra 7 155U +13%

9138

Apple M1

VS

Intel Core Ultra 7 155U

General Parameters

Nov 2020

Release Date

Dec 2023

Apple

Manufacturer

Intel

Laptop

Type

Laptop

ARMv8

Instruction Set

x86-64

Icestorm and Firestorm

Core Architecture

Meteor Lake

-

Processor Number

155U

Apple M-Socket

Socket

FCBGA-2049

Apple M1 GPU

Integrated Graphics

Arc Graphics (4-Cores)

Package

16 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

Apple M-Socket

Socket

FCBGA-2049

14 W

Power Consumption

12-57 W

-

Peak Operating Temperature

110°C

CPU Performance

8

Performance Cores

2

8

Performance Core Threads

4

2.1 GHz

Performance Core Base Frequency

1.7 GHz

3.2 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

8

Total Core Count

12

8

Total Thread Count

14

-

Bus Frequency

100 MHz

-

Multiplier

17x

192 K per core

L1 Cache

112 K per core

12 MB shared

L2 Cache

2 MB per core

-

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR4X-4266

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

16 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

68.25 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

450 MHz

GPU Base Frequency

-

1278 MHz

GPU Max Dynamic Frequency

1950 MHz

1024

Shader Units

64

Texture Units

4

32

Raster Operation Units

2

128

Execution Units

4

15 W

Power Consumption

-

6016x3384 - 60 Hz

Max Resolution

7680x4320 - 60 Hz

2.6 TFLOPS

Graphics Performance

2.24 TFLOPS

Miscellaneous

-

Official Website

Intel Core Ultra 7 155U

4.0

PCIe Version

4.0

-

PCIe Lanes

20

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