AMD Ryzen 7 Pro 4750G vs AMD Ryzen 9 3950X

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We compared two desktop CPUs: AMD Ryzen 7 Pro 4750G with 8 cores 3.6GHz and AMD Ryzen 9 3950X with 16 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 Pro 4750G's Advantages

Released 8 months late

Integrated graphics card

Higher base frequency (3.6GHz vs 3.5GHz)

Lower TDP (45W vs 105W)

AMD Ryzen 9 3950X's Advantages

Larger memory bandwidth (47.68GB/s vs 43.71GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (64MB vs 8MB)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 Pro 4750G +3%

1317

AMD Ryzen 9 3950X

1277

Cinebench R23 Multi Core

AMD Ryzen 7 Pro 4750G

12814

AMD Ryzen 9 3950X +77%

22703

Geekbench 6 Single Core

AMD Ryzen 7 Pro 4750G

1531

AMD Ryzen 9 3950X +11%

1709

Geekbench 6 Multi Core

AMD Ryzen 7 Pro 4750G

6887

AMD Ryzen 9 3950X +69%

11656

Geekbench 5 Single Core

AMD Ryzen 7 Pro 4750G

1183

AMD Ryzen 9 3950X +8%

1279

Geekbench 5 Multi Core

AMD Ryzen 7 Pro 4750G

7650

AMD Ryzen 9 3950X +89%

14487

Passmark CPU Single Core

AMD Ryzen 7 Pro 4750G

2704

AMD Ryzen 9 3950X

2692

Passmark CPU Multi Core

AMD Ryzen 7 Pro 4750G

20519

AMD Ryzen 9 3950X +89%

38953

AMD Ryzen 7 Pro 4750G

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AMD Ryzen 9 3950X

General Parameters

Jul 2020

Release Date

Nov 2019

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Zen 2

AM4

Socket

AM4

Radeon Vega 8

Integrated Graphics

N/A

Package

4.9 billions

Transistor Count

3.8 billions

7 nm

Manufacturing Process

7 nm

AM4

Socket

AM4

45-65 W

Power Consumption

105 W

95 °C

Peak Operating Temperature

-

CPU Performance

8

Performance Cores

16

Performance Core Threads

32

3.6 GHz

Performance Core Base Frequency

3.5 GHz

4.4 GHz

Performance Core Turbo Frequency

4.7 GHz

8

Total Core Count

16

Total Thread Count

32

100MHz

Bus Frequency

100MHz

36x

Multiplier

35x

96K per core

L1 Cache

64K per core

512K per core

L2 Cache

512K per core

8MB shared

L3 Cache

64MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

64GB

Max Memory Size

128GB

2

Max Memory Channels

2

43.71 GB/s

Max Memory Bandwidth

47.68 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

2100 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

32

Texture Units

-

8

Raster Operation Units

-

8

Execution Units

-

65 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

1.13 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 7 Pro 4750G

Official Website

AMD Ryzen 9 3950X

3.0

PCIe Version

4.0

12

PCIe Lanes

16

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