AMD Ryzen 7 3800X vs Intel Pentium Silver J5040

VS

AMD Ryzen 7 3800X

Intel Pentium Silver J5040

We compared two desktop CPUs: AMD Ryzen 7 3800X with 8 cores 3.9GHz and Intel Pentium Silver J5040 with 4 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3800X 's Advantages

Higher specification of memory (3200 vs 2400)

Larger memory bandwidth (47.68GB/s vs 38.4GB/s)

Newer PCIe version (4.0 vs 2.0)

Higher base frequency (3.9GHz vs 2.0GHz)

Larger L3 cache size (32MB vs 4MB)

More modern manufacturing process (7nm vs 14nm)

Intel Pentium Silver J5040 's Advantages

Integrated graphics card

Lower TDP (10W vs 105W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3800X +127%

1340

Intel Pentium Silver J5040

588

Cinebench R23 Multi Core

AMD Ryzen 7 3800X +605%

13812

Intel Pentium Silver J5040

1959

Geekbench 6 Single Core

AMD Ryzen 7 3800X +300%

1743

Intel Pentium Silver J5040

435

Geekbench 6 Multi Core

AMD Ryzen 7 3800X +630%

8625

Intel Pentium Silver J5040

1180

Geekbench 5 Single Core

AMD Ryzen 7 3800X +162%

1333

Intel Pentium Silver J5040

507

Geekbench 5 Multi Core

AMD Ryzen 7 3800X +468%

9479

Intel Pentium Silver J5040

1668

Passmark CPU Single Core

AMD Ryzen 7 3800X +92%

2695

Intel Pentium Silver J5040

1397

Passmark CPU Multi Core

AMD Ryzen 7 3800X +580%

23418

Intel Pentium Silver J5040

3440

AMD Ryzen 7 3800X

VS

Intel Pentium Silver J5040

General Parameters

Jul 2019

Release Date

Nov 2019

Amd

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Gemini Lake Refresh

-

Processor Number

J5040

AM4

Socket

BGA-1090

No

Integrated Graphics

UHD Graphics 605

Package

3.8 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

105 W

Power Consumption

10 W

95°C

Peak Operating Temperature

105 °C

CPU Performance

8

Performance Cores

4

16

Performance Core Threads

4

3.9 GHz

Performance Core Base Frequency

2.0 GHz

4.5 GHz

Performance Core Turbo Frequency

-

8

Total Core Count

4

16

Total Thread Count

4

100 MHz

Bus Frequency

-

39x

Multiplier

-

64 K per core

L1 Cache

-

512 K per core

L2 Cache

-

32 MB shared

L3 Cache

4 MB shared

Yes

Unlocked Multiplier

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-2400, LPDDR4-2400

128 GB

Max Memory Size

8 GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

38.4 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

800 MHz

Miscellaneous

AMD Ryzen 7 3800X

Official Website

Intel Pentium Silver J5040

4.0

PCIe Version

2.0

16

PCIe Lanes

6

-

Extended Instruction Set

SSE4.2

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