Intel Pentium Gold G5420 vs Intel Core i7 9800X

VS

Intel Pentium Gold G5420

Intel Core i7 9800X

We compared two desktop CPUs: Intel Pentium Gold G5420 with 2 cores 3.8GHz and Intel Core i7 9800X with 8 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 G5420 's Advantages

Released 6 months late

Integrated graphics card

Lower TDP (54W vs 165W)

Intel Core i7 9800X 's Advantages

Higher specification of memory (2666 vs 2400)

Larger memory bandwidth (79.47GB/s vs 37.5GB/s)

Larger L3 cache size (17MB vs 4MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Pentium Gold G5420

825

Intel Core i7 9800X +59%

1314

Geekbench 6 Multi Core

Intel Pentium Gold G5420

1628

Intel Core i7 9800X +390%

7991

Geekbench 5 Single Core

Intel Pentium Gold G5420

930

Intel Core i7 9800X +31%

1225

Geekbench 5 Multi Core

Intel Pentium Gold G5420

1981

Intel Core i7 9800X +387%

9648

Passmark CPU Single Core

Intel Pentium Gold G5420

2267

Intel Core i7 9800X +13%

2573

Passmark CPU Multi Core

Intel Pentium Gold G5420

3600

Intel Core i7 9800X +403%

18121

Intel Pentium Gold G5420

VS

Intel Core i7 9800X

General Parameters

Apr 2019

Release Date

Oct 2018

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Skylake

G5420

Processor Number

i7-9800X

LGA-1151

Socket

LGA-2066

UHD Graphics 610

Integrated Graphics

N/A

Package

14 nm

Manufacturing Process

14 nm

54 W

Power Consumption

165 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

3.8 GHz

Performance Core Base Frequency

3.8 GHz

-

Performance Core Turbo Frequency

4.4 GHz

2

Total Core Count

8

4

Total Thread Count

16

-

Bus Frequency

100 MHz

-

Multiplier

38x

-

L1 Cache

64 K per core

-

L2 Cache

1 MB per core

4 MB shared

L3 Cache

17 MB shared

-

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400

Memory Types

DDR4-2666

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

37.5 GB/s

Max Memory Bandwidth

79.47 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

1050 MHz

GPU Max Dynamic Frequency

-

Miscellaneous

Intel Pentium Gold G5420

Official Website

Intel Core i7 9800X

3.0

PCIe Version

3.0

16

PCIe Lanes

44

SSE4.1, SSE4.2

Extended Instruction Set

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

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