Intel Pentium Silver J5040 vs Intel Core i9 14900KS

VS

Intel Pentium Silver J5040

Intel Core i9 14900KS

We compared two desktop CPUs: Intel Pentium Silver J5040 with 4 cores 2.0GHz and Intel Core i9 14900KS with 24 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Silver J5040 's Advantages

Lower TDP (10W vs 150W)

Intel Core i9 14900KS 's Advantages

Released 4 years and 4 months late

Higher specification of memory (5600 vs 2400)

Larger memory bandwidth (89.6GB/s vs 38.4GB/s)

Newer PCIe version (5.0 vs 2.0)

Higher base frequency (3.2GHz vs 2.0GHz)

Larger L3 cache size (36MB vs 4MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Pentium Silver J5040

588

Intel Core i9 14900KS +307%

2398

Cinebench R23 Multi Core

Intel Pentium Silver J5040

1959

Intel Core i9 14900KS +1991%

40976

Geekbench 6 Single Core

Intel Pentium Silver J5040

435

Intel Core i9 14900KS +691%

3444

Geekbench 6 Multi Core

Intel Pentium Silver J5040

1180

Intel Core i9 14900KS +1935%

24020

Passmark CPU Single Core

Intel Pentium Silver J5040

1397

Intel Core i9 14900KS +257%

4990

Passmark CPU Multi Core

Intel Pentium Silver J5040

3440

Intel Core i9 14900KS +1797%

65287

Intel Pentium Silver J5040

VS

Intel Core i9 14900KS

General Parameters

Nov 2019

Release Date

Mar 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Gemini Lake Refresh

Core Architecture

Raptor Lake Refresh

J5040

Processor Number

i9-14900KS

BGA-1090

Socket

LGA-1700

UHD Graphics 605

Integrated Graphics

UHD Graphics 770

Package

14 nm

Manufacturing Process

10 nm

10 W

Power Consumption

150 W

-

Max Turbo Power Consumption

253 W

105 °C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

8

4

Performance Core Threads

16

2.0 GHz

Performance Core Base Frequency

3.2 GHz

-

Performance Core Turbo Frequency

6.2 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

2.4 GHz

-

Efficiency Core Turbo Frequency

4.5 GHz

4

Total Core Count

24

4

Total Thread Count

32

-

Bus Frequency

100 MHz

-

Multiplier

32x

-

L1 Cache

80 K per core

-

L2 Cache

2 MB per core

4 MB shared

L3 Cache

36 MB shared

-

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2400, LPDDR4-2400

Memory Types

DDR5-5600, DDR4-3200

8 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

38.4 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

800 MHz

GPU Max Dynamic Frequency

1650 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

15 W

-

Graphics Performance

0.78 TFLOPS

Miscellaneous

Intel Pentium Silver J5040

Official Website

Intel Core i9 14900KS

2.0

PCIe Version

5.0

6

PCIe Lanes

20

SSE4.2

Extended Instruction Set

-

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