Apple M2 Ultra vs Intel Core Ultra 7 155U

VS

Apple M2 Ultra

Intel Core Ultra 7 155U

We compared two laptop CPUs: Apple M2 Ultra with 24 cores 3.5GHz 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 M2 Ultra 's Advantages

Larger memory bandwidth (800GB/s vs 120GB/s)

Higher base frequency (3.5GHz vs 1.7GHz)

More modern manufacturing process (5nm vs 7nm)

Intel Core Ultra 7 155U 's Advantages

Released 7 months late

Higher specification of memory (7467 vs 6400)

Lower TDP (57W vs 60W)

Score

Benchmark

Cinebench R23 Single Core

Apple M2 Ultra

1729

Intel Core Ultra 7 155U

1724

Cinebench R23 Multi Core

Apple M2 Ultra +203%

28910

Intel Core Ultra 7 155U

9526

Geekbench 6 Single Core

Apple M2 Ultra +21%

2790

Intel Core Ultra 7 155U

2299

Geekbench 6 Multi Core

Apple M2 Ultra +132%

21217

Intel Core Ultra 7 155U

9138

Blender

Apple M2 Ultra +260%

505

Intel Core Ultra 7 155U

140

Apple M2 Ultra

VS

Intel Core Ultra 7 155U

General Parameters

May 2023

Release Date

Dec 2023

Apple

Manufacturer

Intel

Laptop

Type

Laptop

ARMv8

Instruction Set

x86-64

Apple M2

Core Architecture

Meteor Lake

-

Processor Number

155U

Apple M-Socket

Socket

FCBGA-2049

Apple M2 Max GPU (76-core)

Integrated Graphics

Arc Graphics (4-Cores)

Package

134 billions

Transistor Count

-

5 nm

Manufacturing Process

7 nm

60 W

Power Consumption

12-57 W

100°C

Peak Operating Temperature

110°C

CPU Performance

16

Performance Cores

2

16

Performance Core Threads

4

3.5 GHz

Performance Core Base Frequency

1.7 GHz

-

Performance Core Turbo Frequency

4.8 GHz

8

Efficiency Cores

10

8

Efficiency Core Threads

10

2.4 GHz

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

24

Total Core Count

12

24

Total Thread Count

14

-

Bus Frequency

100 MHz

35x

Multiplier

17x

192 K per core

L1 Cache

112 K per core

64 MB shared

L2 Cache

2 MB per core

-

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-6400

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

192 GB

Max Memory Size

96 GB

16

Max Memory Channels

2

800 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Max Dynamic Frequency

1950 MHz

-

Shader Units

64

-

Texture Units

4

-

Raster Operation Units

2

-

Execution Units

4

-

Max Resolution

7680x4320 - 60 Hz

-

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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