Intel Xeon E 2388G vs Intel Core i9 14900K

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We compared the desktop Intel Xeon E 2388G with 8 cores 3.2GHz and the Intel Core i9 14900K 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 Xeon E 2388G 's Advantages

Lower TDP (95W vs 125W)

Intel Core i9 14900K 's Advantages

Released 2 years and 1 months late

Integrated graphics card

Higher specification of memory (DDR5-5600 vs DDR4-3200)

Newer PCIe version (5.0 vs 4)

Larger L3 cache size (36MB vs 16MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E 2388G

2367

Intel Core i9 14900K +33%

3169

Geekbench 6 Multi Core

Intel Xeon E 2388G

10335

Intel Core i9 14900K +119%

22637

Blender

Intel Xeon E 2388G

206

Intel Core i9 14900K +216%

652

Intel Xeon E 2388G

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Intel Core i9 14900K

General Parameters

Sep 2021

Release Date

Oct 2023

Intel

Manufacturer

Intel

Server

Type

Desktop

-

Instruction Set

x86-64

Rocket Lake-E

Core Architecture

Raptor Lake Refresh

-

Processor Number

i9-14900K

Intel Socket 1200

Socket

LGA-1700

UHD Graphics P750

Integrated Graphics

UHD Graphics 770

Xeon (Rocket Lake-E)

Generation

Core i9 (Raptor Lake Refresh)

Package

14 nm

Manufacturing Process

10 nm

Intel Socket 1200

Socket

LGA-1700

95 W

Power Consumption

125 W

-

Max Turbo Power Consumption

253 W

72 °C

Peak Operating Temperature

100°C

Intel

Foundry

Intel

276 mm²

Die Size

257 mm²

FC-LGA1200

Package

FC-LGA16A

CPU Performance

-

Performance Cores

8

-

Performance Core Threads

16

3.2 GHz

Performance Core Base Frequency

3.2 GHz

5.1 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

8

Total Core Count

24

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

32x

80 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

-

Max Memory Size

192 GB

2

Max Memory Channels

2

-

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 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

-

Official Website

Intel Core i9 14900K

4

PCIe Version

5.0

20

PCIe Lanes

20

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