Intel Pentium Gold G7400 vs AMD Ryzen 9 3900X

VS

Intel Pentium Gold G7400 AMD Ryzen 9 3900X

We compared two desktop CPUs: Intel Pentium Gold G7400 with 2 cores 3.7GHz and AMD Ryzen 9 3900X with 12 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Gold G7400 's Advantages

Released 2 years and 6 months late

Integrated graphics card

Higher specification of memory (DDR5-4800 vs DDR4-3200)

Larger memory bandwidth (76.8GB/s vs 47.68GB/s)

Newer PCIe version (5.0 vs 4.0)

Lower TDP (46W vs 105W)

AMD Ryzen 9 3900X 's Advantages

Higher base frequency (3.8GHz vs 3.7GHz)

Larger L3 cache size (64MB vs 6MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Pentium Gold G7400 +7%

1408

AMD Ryzen 9 3900X

1313

Cinebench R23 Multi Core

Intel Pentium Gold G7400

3837

AMD Ryzen 9 3900X +386%

18656

Geekbench 6 Single Core

Intel Pentium Gold G7400 +6%

1958

AMD Ryzen 9 3900X

1842

Geekbench 6 Multi Core

Intel Pentium Gold G7400

4390

AMD Ryzen 9 3900X +166%

11715

Geekbench 5 Single Core

Intel Pentium Gold G7400 +5%

1393

AMD Ryzen 9 3900X

1319

Geekbench 5 Multi Core

Intel Pentium Gold G7400

3190

AMD Ryzen 9 3900X +275%

11991

Passmark CPU Single Core

Intel Pentium Gold G7400 +13%

3036

AMD Ryzen 9 3900X

2683

Passmark CPU Multi Core

Intel Pentium Gold G7400

6713

AMD Ryzen 9 3900X +384%

32531

Intel Pentium Gold G7400

VS

AMD Ryzen 9 3900X

General Parameters

Jan 2022

Release Date

Jul 2019

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake-S

Core Architecture

Zen 2

G7400

Processor Number

-

LGA-1700

Socket

AM4

UHD Graphics 710

Integrated Graphics

N/A

Package

-

Transistor Count

3.8 billions

10 nm

Manufacturing Process

7 nm

LGA-1700

Socket

AM4

46 W

Power Consumption

105 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

2

Performance Cores

12

4

Performance Core Threads

24

3.7 GHz

Performance Core Base Frequency

3.8 GHz

-

Performance Core Turbo Frequency

4.6 GHz

2

Total Core Count

12

4

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

37x

Multiplier

38x

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

512 K per core

6 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

47.68 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1350 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

8

Raster Operation Units

-

16

Execution Units

-

15 W

Power Consumption

-

0.36 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Pentium Gold G7400

Official Website

AMD Ryzen 9 3900X

5.0

PCIe Version

4.0

20

PCIe Lanes

16

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