Apple M1 Ultra vs AMD Ryzen 5 Pro 4650G

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We compared two desktop CPUs: Apple M1 Ultra with 20 cores 3.2GHz and AMD Ryzen 5 Pro 4650G with 6 cores 3.7GHz . 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 1 years and 8 months late

Better graphics card performance

Higher specification of memory (LPDDR5-6400 vs DDR4-3200)

Larger memory bandwidth (800GB/s vs 43.71GB/s)

AMD Ryzen 5 Pro 4650G 's Advantages

Higher base frequency (3.7GHz vs 3.2GHz)

Lower TDP (45W vs 60W)

Score

Benchmark

Cinebench R23 Single Core

Apple M1 Ultra +22%

1544

AMD Ryzen 5 Pro 4650G

1257

Cinebench R23 Multi Core

Apple M1 Ultra +142%

22394

AMD Ryzen 5 Pro 4650G

9229

Geekbench 6 Single Core

Apple M1 Ultra +57%

2420

AMD Ryzen 5 Pro 4650G

1539

Geekbench 6 Multi Core

Apple M1 Ultra +187%

18680

AMD Ryzen 5 Pro 4650G

6500

Blender

Apple M1 Ultra +206%

426

AMD Ryzen 5 Pro 4650G

139

Geekbench 5 Single Core

Apple M1 Ultra +50%

1768

AMD Ryzen 5 Pro 4650G

1176

Geekbench 5 Multi Core

Apple M1 Ultra +261%

23501

AMD Ryzen 5 Pro 4650G

6504

Passmark CPU Single Core

Apple M1 Ultra +44%

3831

AMD Ryzen 5 Pro 4650G

2652

Passmark CPU Multi Core

Apple M1 Ultra +151%

40784

AMD Ryzen 5 Pro 4650G

16219

Apple M1 Ultra

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AMD Ryzen 5 Pro 4650G

General Parameters

Mar 2022

Release Date

Jul 2020

Apple

Manufacturer

AMD

Desktop

Type

Desktop

ARMv8

Instruction Set

x86-64

Apple M1

Core Architecture

Zen 2

APL1106/APL1W06

Processor Number

-

Apple M-Socket

Socket

AM4

Apple M1 Ultra GPU (64-core)

Integrated Graphics

Radeon Vega 7

Package

114 billions

Transistor Count

4.9 billions

5 nm

Manufacturing Process

7 nm

Apple M-Socket

Socket

AM4

60 W

Power Consumption

45-65 W

-

Peak Operating Temperature

95 °C

CPU Performance

16

Performance Cores

6

16

Performance Core Threads

12

3.2 GHz

Performance Core Base Frequency

3.7 GHz

3.2 GHz

Performance Core Turbo Frequency

4.2 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.1 GHz

Efficiency Core Base Frequency

-

20

Total Core Count

6

20

Total Thread Count

12

-

Bus Frequency

100 MHz

-

Multiplier

37x

192 K per core

L1 Cache

96 K per core

48 MB shared

L2 Cache

512 K per core

-

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-6400

Memory Types

DDR4-3200

128 GB

Max Memory Size

64 GB

16

Max Memory Channels

2

800 GB/s

Max Memory Bandwidth

43.71 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

450 MHz

GPU Base Frequency

300 MHz

1296 MHz

GPU Max Dynamic Frequency

1900 MHz

8192

Shader Units

448

512

Texture Units

28

256

Raster Operation Units

7

1024

Execution Units

-

120 W

Power Consumption

10-45 W

6016x3384 - 60 Hz

Max Resolution

-

21.2 TFLOPS

Graphics Performance

1.108 TFLOPS

Miscellaneous

-

Official Website

AMD Ryzen 5 Pro 4650G

-

PCIe Version

3.0

-

PCIe Lanes

12

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