Intel Core i3 8300 vs Intel Core i9 14900KF

VS

Intel Core i3 8300

Intel Core i9 14900KF

We compared two desktop CPUs: Intel Core i3 8300 with 4 cores 3.7GHz and Intel Core i9 14900KF 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 Core i3 8300 's Advantages

Integrated graphics card

Higher base frequency (3.7GHz vs 3.2GHz)

Lower TDP (62W vs 125W)

Intel Core i9 14900KF 's Advantages

Released 5 years and 6 months late

Higher specification of memory (5600 vs 2400)

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

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (36MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i3 8300

477

Intel Core i9 14900KF +565%

3176

Geekbench 6 Multi Core

Intel Core i3 8300

789

Intel Core i9 14900KF +2740%

22411

Passmark CPU Single Core

Intel Core i3 8300

2272

Intel Core i9 14900KF +107%

4722

Passmark CPU Multi Core

Intel Core i3 8300

6207

Intel Core i9 14900KF +870%

60232

Intel Core i3 8300

VS

Intel Core i9 14900KF

General Parameters

Apr 2018

Release Date

Oct 2023

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Raptor Lake Refresh

i3-8300

Processor Number

i9-14900KF

LGA-1151

Socket

LGA-1700

UHD Graphics 630

Integrated Graphics

No

-

Generation

Core i9 (Raptor Lake Refresh)

Package

14 nm

Manufacturing Process

10 nm

62 W

Power Consumption

125 W

-

Max Turbo Power Consumption

253 W

100 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

-

Die Size

257 mm²

CPU Performance

4

Performance Cores

8

4

Performance Core Threads

16

3.7 GHz

Performance Core Base Frequency

3.2 GHz

-

Performance Core Turbo Frequency

6 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

2.4 GHz

-

Efficiency Core Turbo Frequency

4.4 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

8 MB shared

L3 Cache

36 MB shared

-

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-2400

Memory Types

DDR5-5600, DDR4-3200

64 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1150 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i3 8300

Official Website

Intel Core i9 14900KF

3.0

PCIe Version

5.0

16

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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