Intel Core i9 9940X vs AMD Ryzen 5 2400G

VS

Intel Core i9 9940X

AMD Ryzen 5 2400G

We compared two desktop CPUs: Intel Core i9 9940X with 14 cores 3.3GHz and AMD Ryzen 5 2400G with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9940X 's Advantages

Released 8 months late

Larger memory bandwidth (85GB/s vs 43.71GB/s)

Larger L3 cache size (20MB vs 4MB)

AMD Ryzen 5 2400G 's Advantages

Integrated graphics card

Higher specification of memory (2933 vs 2666)

Higher base frequency (3.6GHz vs 3.3GHz)

Lower TDP (65W vs 165W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 9940X +21%

1228

AMD Ryzen 5 2400G

1012

Cinebench R23 Multi Core

Intel Core i9 9940X +220%

15351

AMD Ryzen 5 2400G

4797

Geekbench 6 Single Core

Intel Core i9 9940X +32%

1328

AMD Ryzen 5 2400G

1006

Geekbench 6 Multi Core

Intel Core i9 9940X +221%

9787

AMD Ryzen 5 2400G

3040

Geekbench 5 Single Core

Intel Core i9 9940X +31%

1189

AMD Ryzen 5 2400G

906

Geekbench 5 Multi Core

Intel Core i9 9940X +304%

14374

AMD Ryzen 5 2400G

3550

Passmark CPU Single Core

Intel Core i9 9940X +21%

2608

AMD Ryzen 5 2400G

2151

Passmark CPU Multi Core

Intel Core i9 9940X +224%

28355

AMD Ryzen 5 2400G

8730

Intel Core i9 9940X

VS

AMD Ryzen 5 2400G

General Parameters

Oct 2018

Release Date

Feb 2018

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Skylake

Core Architecture

Raven Ridge

i9-9940X

Processor Number

-

LGA-2066

Socket

AM4

N/A

Integrated Graphics

Radeon RX Vega 11

Package

-

Transistor Count

4.9 billions

14 nm

Manufacturing Process

14 nm

165 W

Power Consumption

65 W

88 °C

Peak Operating Temperature

95 °C

CPU Performance

14

Performance Cores

4

28

Performance Core Threads

8

3.3 GHz

Performance Core Base Frequency

3.6 GHz

4.4 GHz

Performance Core Turbo Frequency

3.9 GHz

14

Total Core Count

4

28

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

33x

Multiplier

36x

64 K per core

L1 Cache

128 K per core

1 MB per core

L2 Cache

512 K per core

20 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR4-2933

128 GB

Max Memory Size

64 GB

4

Max Memory Channels

2

85 GB/s

Max Memory Bandwidth

43.71 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1250 MHz

-

Shader Units

704

-

Texture Units

44

-

Raster Operation Units

8

-

Execution Units

11

-

Power Consumption

65 W

-

Max Resolution

3840x2160 - 60 Hz

-

Graphics Performance

1.746 TFLOPS

Miscellaneous

Intel Core i9 9940X

Official Website

AMD Ryzen 5 2400G

3.0

PCIe Version

3.0

44

PCIe Lanes

12

SSE4.1, SSE4.2, AVX-2, AVX-512

Extended Instruction Set

-

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