AMD Ryzen 9 7900X vs Intel Core i5 14400T

VS

AMD Ryzen 9 7900X

Intel Core i5-14400T

We compared two desktop CPUs: AMD Ryzen 9 7900X with 12 cores 4.7GHz and Intel Core i5 14400T with 10 cores 1.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7900X 's Advantages

Integrated graphics card

Higher specification of memory (5200 vs 4800)

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Higher base frequency (4.7GHz vs 1.5GHz)

Larger L3 cache size (64MB vs 20MB)

More modern manufacturing process (5nm vs 10nm)

Intel Core i5 14400T 's Advantages

Released 1 years and 4 months late

Newer PCIe version (5 vs 5.0)

Lower TDP (35W vs 170W)

Score

AMD Ryzen 9 7900X

VS

Intel Core i5 14400T

General Parameters

Sep 2022

Release Date

Jan 2024

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Raphael

Core Architecture

Raptor Lake-R

AM5

Socket

Intel Socket 1700

AMD Radeon™ Graphics

Integrated Graphics

UHD Graphics 730

-

Generation

Core i5 (Raptor Lake Refresh)

Package

5 nm

Manufacturing Process

10 nm

170 W

Power Consumption

35 W

95 °C

Peak Operating Temperature

-

Foundry

Intel

-

Die Size

215 mm²

CPU Performance

12

Performance Cores

6

24

Performance Core Threads

12

4.7 GHz

Performance Core Base Frequency

1.5 GHz

5.6 GHz

Performance Core Turbo Frequency

4.5 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

1100 MHz

-

Efficiency Core Turbo Frequency

3.2 GHz

12

Total Core Count

10

24

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

47x

Multiplier

15.0

-

L1 Cache

80 KB per core

12 MB shared

L2 Cache

1.25 MB per core

64 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200, DDR5-4800

128 GB

Max Memory Size

-

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

76.8 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

-

Miscellaneous

AMD Ryzen 9 7900X

Official Website

Intel Core i5 14400T

5.0

PCIe Version

5

24

PCIe Lanes

16

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