Intel Pentium Gold G5420 vs AMD Ryzen Threadripper 3990X

VS

Intel Pentium Gold G5420

AMD Ryzen Threadripper 3990X

We compared two desktop CPUs: Intel Pentium Gold G5420 with 2 cores 3.8GHz and AMD Ryzen Threadripper 3990X with 64 cores 2.9GHz . 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

Integrated graphics card

Higher base frequency (3.8GHz vs 2.9GHz)

Lower TDP (54W vs 280W)

AMD Ryzen Threadripper 3990X 's Advantages

Released 9 months late

Higher specification of memory (3200 vs 2400)

Larger memory bandwidth (95.37GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (128MB vs 4MB)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Pentium Gold G5420

825

AMD Ryzen Threadripper 3990X +37%

1138

Geekbench 6 Multi Core

Intel Pentium Gold G5420

1628

AMD Ryzen Threadripper 3990X +588%

11211

Geekbench 5 Single Core

Intel Pentium Gold G5420

930

AMD Ryzen Threadripper 3990X +36%

1265

Geekbench 5 Multi Core

Intel Pentium Gold G5420

1981

AMD Ryzen Threadripper 3990X +1285%

27453

Passmark CPU Single Core

Intel Pentium Gold G5420

2267

AMD Ryzen Threadripper 3990X +13%

2564

Passmark CPU Multi Core

Intel Pentium Gold G5420

3600

AMD Ryzen Threadripper 3990X +2131%

80316

Intel Pentium Gold G5420

VS

AMD Ryzen Threadripper 3990X

General Parameters

Apr 2019

Release Date

Jan 2020

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Zen 2

G5420

Processor Number

-

LGA-1151

Socket

sTRX4

UHD Graphics 610

Integrated Graphics

N/A

Package

-

Transistor Count

19.2 billions

14 nm

Manufacturing Process

7 nm

54 W

Power Consumption

280 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

2

Performance Cores

64

4

Performance Core Threads

128

3.8 GHz

Performance Core Base Frequency

2.9 GHz

-

Performance Core Turbo Frequency

4.3 GHz

2

Total Core Count

64

4

Total Thread Count

128

-

Bus Frequency

100 MHz

-

Multiplier

29x

-

L1 Cache

96 K per core

-

L2 Cache

512 K per core

4 MB shared

L3 Cache

128 MB shared

-

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400

Memory Types

DDR4-3200

64 GB

Max Memory Size

256 GB

2

Max Memory Channels

4

37.5 GB/s

Max Memory Bandwidth

95.37 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

1050 MHz

GPU Max Dynamic Frequency

-

Miscellaneous

Intel Pentium Gold G5420

Official Website

AMD Ryzen Threadripper 3990X

3.0

PCIe Version

4.0

16

PCIe Lanes

64

SSE4.1, SSE4.2

Extended Instruction Set

-

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