Apple M4 Ultra vs Intel Core i7 8550U

VS

Apple M4 Ultra

Intel Core i7 8550U

We compared two laptop CPUs: Apple M4 Ultra with 32 cores 4.52GHz and Intel Core i7 8550U with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M4 Ultra 's Advantages

Released 7 years and 9 months late

Better graphics card performance

Higher specification of memory (8533 vs 2400)

Higher base frequency (4.52GHz vs 1.8GHz)

More modern manufacturing process (3nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Apple M4 Ultra +124%

2199

Intel Core i7 8550U

979

Cinebench R23 Multi Core

Apple M4 Ultra +1411%

44742

Intel Core i7 8550U

2960

Geekbench 6 Single Core

Apple M4 Ultra +252%

4065

Intel Core i7 8550U

1153

Geekbench 6 Multi Core

Apple M4 Ultra +1038%

32892

Intel Core i7 8550U

2890

Apple M4 Ultra

VS

Intel Core i7 8550U

General Parameters

May 2025

Release Date

Aug 2017

Apple

Manufacturer

Intel

Laptop

Type

Laptop

ARMv9

Instruction Set

x86-64

Apple M4

Core Architecture

Kaby Lake R

-

Processor Number

i7-8550U

Apple M-Socket

Socket

BGA-1356

Apple M4 Ultra GPU (80-core)

Integrated Graphics

UHD Graphics 620

Package

3 nm

Manufacturing Process

14 nm

-

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

24

Performance Cores

4

24

Performance Core Threads

8

4.52 GHz

Performance Core Base Frequency

1.8 GHz

-

Performance Core Turbo Frequency

4 GHz

8

Efficiency Cores

-

8

Efficiency Core Threads

-

2.89 GHz

Efficiency Core Base Frequency

-

32

Total Core Count

4

32

Total Thread Count

8

-

Bus Frequency

100 MHz

45

Multiplier

18x

-

L1 Cache

64 K per core

-

L2 Cache

256 K per core

-

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5X-8533

Memory Types

DDR4-2400, LPDDR3-2133

192 GB

Max Memory Size

32 GB

8

Max Memory Channels

2

-

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

500 MHz

GPU Base Frequency

300 MHz

1800 MHz

GPU Max Dynamic Frequency

1150 MHz

10240

Shader Units

192

640

Texture Units

24

320

Raster Operation Units

3

1280

Execution Units

24

120

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

36.9 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

-

Official Website

Intel Core i7 8550U

-

PCIe Version

3.0

-

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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