AMD Ryzen 9 9800X3D vs Intel Pentium Gold G5420T

VS

AMD Ryzen 9 9800X3D

Intel Pentium Gold G5420T

We compared two desktop CPUs: AMD Ryzen 9 9800X3D with 8 cores 4.7GHz and Intel Pentium Gold G5420T with 2 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 9800X3D 's Advantages

Released 5 years and 7 months late

Higher specification of memory (5600 vs 2400)

Larger memory bandwidth (89.6GB/s vs 37.5GB/s)

Newer PCIe version (5 vs 3.0)

Higher base frequency (4.7GHz vs 3.2GHz)

Larger L3 cache size (96MB vs 4MB)

More modern manufacturing process (4nm vs 14nm)

Intel Pentium Gold G5420T 's Advantages

Lower TDP (35W vs 120W)

Score

AMD Ryzen 9 9800X3D

VS

Intel Pentium Gold G5420T

General Parameters

Nov 2024

Release Date

Apr 2019

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Granite Ridge

Core Architecture

Coffee Lake

-

Processor Number

G5420T

AMD Socket AM5

Socket

LGA-1151

Radeon Graphics

Integrated Graphics

UHD Graphics 610

Ryzen 7(Zen 5 (Granite Ridge))

Generation

-

Package

8.315 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

120 W

Power Consumption

35 W

95°C

Peak Operating Temperature

88 °C

TSMC

Foundry

-

70.6 mm²

Die Size

-

6 nm

I/O Process Size

-

122 mm²

I/O Die Size

-

CPU Performance

8

Performance Cores

2

16

Performance Core Threads

4

4.7 GHz

Performance Core Base Frequency

3.2 GHz

5.2 GHz

Performance Core Turbo Frequency

-

8

Total Core Count

2

16

Total Thread Count

4

100 MHz

Bus Frequency

-

47.0

Multiplier

-

80 KB per core

L1 Cache

-

1 MB per core

L2 Cache

-

96 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

-

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

DDR4-2400

192 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

37.5 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

1050 MHz

2

Execution Units

-

Miscellaneous

AMD Ryzen 9 9800X3D

Official Website

Intel Pentium Gold G5420T

5

PCIe Version

3.0

24

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2

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