AMD Ryzen 5 8400F vs Apple M1 Ultra

VS

AMD Ryzen 5 8400F

Apple M1 Ultra

We compared two desktop CPUs: AMD Ryzen 5 8400F with 6 cores 4.2GHz and Apple M1 Ultra with 20 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8400F 's Advantages

Released 2 years and 2 months late

Higher base frequency (4.2GHz vs 3.2GHz)

More modern manufacturing process (4nm vs 5nm)

Apple M1 Ultra 's Advantages

Integrated graphics card

Higher specification of memory (6400 vs 5200)

Larger memory bandwidth (800GB/s vs 83.2GB/s)

Lower TDP (60W vs 65W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8400F +9%

1691

Apple M1 Ultra

1538

Cinebench R23 Multi Core

AMD Ryzen 5 8400F

13361

Apple M1 Ultra +72%

23054

Geekbench 6 Single Core

AMD Ryzen 5 8400F +3%

2500

Apple M1 Ultra

2420

Geekbench 6 Multi Core

AMD Ryzen 5 8400F

10760

Apple M1 Ultra +73%

18680

Passmark CPU Single Core

AMD Ryzen 5 8400F

3553

Apple M1 Ultra +7%

3831

Passmark CPU Multi Core

AMD Ryzen 5 8400F

23127

Apple M1 Ultra +76%

40784

AMD Ryzen 5 8400F

VS

Apple M1 Ultra

General Parameters

May 2024

Release Date

Mar 2022

Amd

Manufacturer

Apple

Desktop

Type

Desktop

x86-64

Instruction Set

ARMv8

Zen 4 (Phoenix)

Core Architecture

Apple M1

-

Processor Number

APL1106/APL1W06

AM5

Socket

Apple M-Socket

No

Integrated Graphics

Apple M1 Ultra GPU (64-core)

Ryzen 5 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

114 billions

4 nm

Manufacturing Process

5 nm

45-65 W

Power Consumption

60 W

95 °C

Peak Operating Temperature

-

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

6

Performance Cores

16

12

Performance Core Threads

16

4.2 GHz

Performance Core Base Frequency

3.2 GHz

4.7 GHz

Performance Core Turbo Frequency

3.2 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

2.1 GHz

6

Total Core Count

20

12

Total Thread Count

20

100 MHz

Bus Frequency

-

42

Multiplier

-

64 K per core

L1 Cache

192 K per core

1 MB per core

L2 Cache

48 MB shared

16 MB shared

L3 Cache

-

Yes

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5200

Memory Types

LPDDR5-6400

256 GB

Max Memory Size

128 GB

2

Max Memory Channels

16

83.2 GB/s

Max Memory Bandwidth

800 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

450 MHz

-

GPU Max Dynamic Frequency

1296 MHz

-

Shader Units

8192

-

Texture Units

512

-

Raster Operation Units

256

-

Execution Units

1024

-

Power Consumption

120 W

-

Max Resolution

6016x3384 - 60 Hz

-

Graphics Performance

21.2 TFLOPS

Miscellaneous

AMD Ryzen 5 8400F

Official Website

-

4.0

PCIe Version

-

20

PCIe Lanes

-

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