Intel Core i5-13400T vs Intel Core i9-9900KF

Processor comparisons 30-01-2023

   If you are thinking about choosing a processor, you will be able to make a choice by looking at the Intel Core i5-13400T vs Intel Core i9-9900KF tests and understand which is better for games or normal use for programming, machine learning, rendering, streaming, video editing. Here is useful information from real streaming and video editing tests or various benchmarks. A thorough review of all the specifications, to make it easier to read, is summarized in the table.
   From the video comparison, you can get the results of parallel examination in special test applications like VeraCrypt, Dolphin Emulator, AIDA64, Furmark, SuperPi, 3DMark, MATLAB, World of Tanks enCore Benchmark, Blender, Cinebench 23 (20, 15), Gears 5, Prime95, Handbrake, PCMark 10, Blender, RealBench, PassMark, GeekBench 6, 5.2, 7zip, DaVinci Resolve Studio, UserBenchmark, WPrime.
   Gaming performance of CPUs in:

DOOM: Eternal
Fortnite
Overwatch
Rainbow Six Siege
Halo Infinite
Cyberpunk 2077
Call of Duty: Modern Warfare and Warzone
Borderlands 3
Valorant
World of Warcraft: Shadowlands
Death Stranding
Fallout 76
Watch Dogs Legion
Valheim
Assassin's Creed Valhalla
Last Man Standing
Apex Legends
Red Dead Redemption 2
Grand Theft Auto V

After reading the results these benchmarks and videos, you already be able to understand which CPU is better to buy for gaming Intel Core i9-9900KF or Intel Core i5-13400T.

Summary benchmark results

As a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark

Core i5-13400T

58%

Core i9-9900KF

55%

This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i5-13400T is 5% better than Core i9-9900KF. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Core i5-13400T

56%

Core i9-9900KF

55%

For the maximum in this test, the results of the most powerful processor in the site database are taken. And of course, this is a server processor, on which no one will run games. Because the cost of this processor reaches several tens of thousands of dollars. Therefore, if you think that the selected CPU has a low game result, just look at the FPS that it produces in real games in the summary table below.
List of other games in which processors were compared: NBA 2K20, Forza Horizon 4, Metro Exodus, Hitman 3, Monster Hunter World, Resident Evil 7 Biohazard, Microsoft Flight Simulator, The Witcher 3: Wild Hunt, Half-Life: Alyx, Battlefield V, Control, Counter-Strike: Global Offensive (CS GO), Ghostrunner, Shadow of the Tomb Raider, Horizon Zero Dawn, DOTA 2A, PlayerUnknown's Battlegrounds (PUBG), League of Legends (LOL).

Gaming benchmark

Fortnite	99.5	97.5
Valorant	113.0	110.8
Cyberpunk 2077	63.3	62.0
Apex Legends	106.2	104.1
Call of Duty Warzone	84.8	83.1
Overwatch	91.5	89.7
Red Dead Redemption 2	78.0	76.4
DOOM Eternal	56.5	55.4
Warzone	88.2	86.4
Assassin's Creed	94.9	93.1
Valheim	93.8	92.0

The numbers in this table indicate the maximum FPS that was received on the device with the corresponding processor. Depending on the configuration of the computer (RAM size and Video Card) and graphics quality settings (Ultra, Medium, Normal), the results may differ quite significantly. We recommend that you better study the results of the Cinebench, GeekBench and Passmark becnmarks.
The computers participating in the comparing not only were the equipped with different amounts of RAM and different video cards. But users also tested them at different screen resolutions: 4K, 2K or FullHD. Therefore, the game benchmark data is approximate. But all video cards met the average system requirements of games. You will get more accurate information about how powerful the processor will be in games, if you get acquainted with the benchmarks that are made with the same video card that is installed in your computer.

Power consumption

Core i5-13400T

160%

Core i9-9900KF

48%

To make a finishing resolution on which processor is better, you should also consider the generation of its core. The newer the processor generation, the better its performance in games and benchmarks, as well as its energy efficiency. In this case the Core i5-13400T is more energy efficient than the Core i9-9900KF as it consumes less power: 35W vs. 95W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. You need to buy a cooler that has the TDP data specified in the specification was greater than the TDP of the compared processor.

Software benchmarks

If you plan to use the processor not only for gaming, but also for machine learning, video editing or video rendering, programming, streaming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to reach maximum efficiency, the processor includes all cores and threads that it has. You will learn this data from the benchmark tables below. Before you take into account the data from these tests, be sure to make sure that the software that you are going to use on your computer can work in multi-threaded mode. Because there are still many programs that can use only one core to work, and all the advantages of multi-core mode are unused.

Cinebench 23, 20 an 15
The results of this benchmark show Single-threaded and Multi-threaded CPU performance

	Intel Core i5-13400T	Intel Core i9-9900KF
Cinbench 15 Single-core	274	219
Cinbench 15 Multi-core	2665	2245
Cinbench 20 Single-core	442	518
Cinbench 20 Multi-core	5901	4995
Cinbench 23 Single-core	1509	1284
Cinbench 23 Multi-core	16937	12450

Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance

	Intel Core i5-13400T	Intel Core i9-9900KF
Single-Core	1380	2970
Multi-Core	28855	18847

GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance

	Intel Core i5-13400T	Intel Core i9-9900KF
Single-Core	1680	1383
Multi-Core	11233	9304

Comparison of specifications

In the specification comparison table, the processor release date and overclocking capability will be the most useful. The later the processor is released, the longer it will last in your computer. And the easier it will be to upgrade the system in the future. The same can be said about overclocking. When the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS even in the newest games. It turns out that there is no longer a need to buy a new CPU to enjoy the games any longer. The economy are obvious!

	Intel Core i5-13400T	Intel Core i9-9900KF
Announcement date	January 11, 2023	April 01, 2019
Type	Desktop	Desktop
Socket	FCLGA1700	FCLGA1151-2
Core name	Raptor Lake	Coffee Lake
Architecture	x86	x86
Generation	13	9
Turbo Frequency	4.4 MHz	5 MHz
Frequency	3 MHz	3.6 MHz
Cores	10	8
Threads	16	16
Bus rate	16 GT/s	8 GT/s
Bit	64	64
Lithography	7 nm	14 nm
Transistors count	14200 millions	8600 millions
Power consumption (TDP)	35 W	95 W
Memory type	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4-2666
Max. Memory	128 Gb	128 Gb
Memory Frequency	4800
Memory bandwidth	76.8 GB/s	41.6 GB/s
L1 cache	1 MB
L2 cache	1 MB
L3 cache	20 MB	16 MB
Overclocking	No	No
Supports ECC	No	No
Part number	Expansion Options

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i9-9900KF is 16% better than Core i5-13400T in terms of CPU frequency. Another difference is that Core i5-13400T has 2 more core than Core i9-9900KF. Also keep in mind that high CPU frequency affects battery life through power consumption (relevant for laptops).

Result:
The number of parameters for which Intel Core i5-13400T is better: 30
The number of parameters for which Intel Core i9-9900KF is better: 5
Although it should be realized that all the number in the text above do not mean that taking them into account you should entirely trust a simple quantitative comparison. Better to watch the testing video and read the opinion of of people who bought Intel Core i5-13400T and Intel Core i9-9900KF before making a selection which processor to buy for gaming and which not.

Intel Core i5-13400T - all data

• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 6, 5.2 score

• Intel Core i5-13400T specs and review.

Intel Core i9-9900KF - all data

• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 6, 5.2 score

• Intel Core i9-9900KF specs and review.