Apple M1 Ultra vs Intel Celeron J3455E

VS

Apple M1 Ultra

Intel Celeron J3455E

We compared two desktop CPUs: Apple M1 Ultra with 20 cores 3.2GHz and Intel Celeron J3455E with 4 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Apple M1 Ultra 's Advantages

Released 2 years and 8 months late

Higher specification of memory (6400 vs 2400)

Larger memory bandwidth (800GB/s vs 29.9GB/s)

Higher base frequency (3.2GHz vs 1.5GHz)

More modern manufacturing process (5nm vs 14nm)

Intel Celeron J3455E 's Advantages

Lower TDP (10W vs 60W)

Score

Benchmark

Geekbench 6 Single Core

Apple M1 Ultra +717%

2420

Intel Celeron J3455E

296

Geekbench 6 Multi Core

Apple M1 Ultra +2102%

18680

Intel Celeron J3455E

848

Geekbench 5 Single Core

Apple M1 Ultra +416%

1768

Intel Celeron J3455E

342

Geekbench 5 Multi Core

Apple M1 Ultra +1781%

23501

Intel Celeron J3455E

1249

Passmark CPU Single Core

Apple M1 Ultra +358%

3831

Intel Celeron J3455E

836

Passmark CPU Multi Core

Apple M1 Ultra +1793%

40784

Intel Celeron J3455E

2154

Apple M1 Ultra

VS

Intel Celeron J3455E

General Parameters

Mar 2022

Release Date

Jul 2019

Apple

Manufacturer

Intel

Desktop

Type

Desktop

ARMv8

Instruction Set

x86-64

Apple M1

Core Architecture

Apollo Lake

APL1106/APL1W06

Processor Number

J3455E

Apple M-Socket

Socket

BGA-1296

Apple M1 Ultra GPU (64-core)

Integrated Graphics

HD Graphics 500

Package

114 billions

Transistor Count

-

5 nm

Manufacturing Process

14 nm

60 W

Power Consumption

10 W

-

Peak Operating Temperature

105 °C

CPU Performance

16

Performance Cores

4

16

Performance Core Threads

4

3.2 GHz

Performance Core Base Frequency

1.5 GHz

3.2 GHz

Performance Core Turbo Frequency

2.3 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.1 GHz

Efficiency Core Base Frequency

-

20

Total Core Count

4

20

Total Thread Count

4

-

Bus Frequency

100 MHz

-

Multiplier

15x

192 K per core

L1 Cache

32 K per core

48 MB shared

L2 Cache

2 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-6400

Memory Types

DDR3L-1866, LPDDR3-1866, LPDDR4-2400

128 GB

Max Memory Size

8 GB

16

Max Memory Channels

2

800 GB/s

Max Memory Bandwidth

29.9 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

450 MHz

GPU Base Frequency

-

1296 MHz

GPU Max Dynamic Frequency

750 MHz

8192

Shader Units

-

512

Texture Units

-

256

Raster Operation Units

-

1024

Execution Units

-

120 W

Power Consumption

-

6016x3384 - 60 Hz

Max Resolution

-

21.2 TFLOPS

Graphics Performance

-

Miscellaneous

-

Official Website

Intel Celeron J3455E

-

PCIe Version

2.0

-

PCIe Lanes

6

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