Intel Core i5 10400T vs Intel Core i9 14901KE

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Intel Core i5 10400T

Intel Core i9-14901KE

We compared two desktop CPUs: Intel Core i5 10400T with 6 cores 2.0GHz and Intel Core i9 14901KE with 8 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 10400T 's Advantages

Integrated graphics card

Lower TDP (35W vs 125W)

Intel Core i9 14901KE 's Advantages

Released 4 years and 2 months late

Higher specification of memory (5600 vs 2666)

Larger memory bandwidth (89.6GB/s vs 41.6GB/s)

Newer PCIe version (5 vs 3.0)

Higher base frequency (3.8GHz vs 2.0GHz)

Larger L3 cache size (36MB vs 12MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 10400T

1201

Intel Core i9 14901KE +151%

3018

Geekbench 6 Multi Core

Intel Core i5 10400T

5107

Intel Core i9 14901KE +219%

16308

Intel Core i5 10400T

VS

Intel Core i9 14901KE

General Parameters

May 2020

Release Date

Jul 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Comet Lake

Core Architecture

Raptor Lake-R

i5-10400T

Processor Number

-

LGA-1200

Socket

Intel Socket 1700

UHD Graphics 630

Integrated Graphics

UHD Graphics 770

-

Generation

Core i9 (Raptor Lake Refresh)

Package

14 nm

Manufacturing Process

10 nm

25-35 W

Power Consumption

125 W

100 °C

Peak Operating Temperature

-

Foundry

Intel

-

Die Size

257 mm²

CPU Performance

6

Performance Cores

-

12

Performance Core Threads

-

2.0 GHz

Performance Core Base Frequency

3.8 GHz

3.6 GHz

Performance Core Turbo Frequency

5.8 GHz

6

Total Core Count

8

12

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

20x

Multiplier

38.0

64 K per core

L1 Cache

80 KB per core

256 K per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200, DDR5-5600

128 GB

Max Memory Size

-

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1000 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 i5 10400T

Official Website

Intel Core i9 14901KE

3.0

PCIe Version

5

16

PCIe Lanes

16

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