Intel Core i3-13100T vs Intel Core i9-12900K

Processor comparisons   31-01-2023
   Perhaps you are thinking about choosing a CPU, you will be able to make a choice by looking at the Intel Core i3-13100T vs Intel Core i9-12900K tests and see which is better for games or simple use for rendering, video editing, programming, machine learning, streaming. Here you can find useful information from various benchmarks or real streaming and video editing tests. A step-by-step analysis of all the specifications, to make it easier to understand, is presented in the form of the table.
   From the video comparison, you can get the results of joint testing in synthetic type tests such as Dolphin Emulator, PassMark, VeraCrypt, 7zip, UserBenchmark, AIDA64, 3DMark, Handbrake, DaVinci Resolve Studio, WPrime, PCMark 10, Furmark, RealBench, GeekBench 6, 5.2, Blender, World of Tanks enCore Benchmark, MATLAB, Cinebench 23 (20, 15), SuperPi, Gears 5, Blender, Prime95.
   Gaming performance of CPUs in:

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

After reading the results of joint benchmarks and videos, you already be able to figure out which CPU is better to buy for gaming Intel Core i9-12900K or Intel Core i3-13100T.

Summary benchmark results

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

Core i3-13100T

57%

Core i9-12900K

67%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i9-12900K is 14% better than Core i3-13100T. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Core i3-13100T

54%

Core i9-12900K

64%

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 CPU comparisons were performed: Hitman 3, Shadow of the Tomb Raider, Battlefield V, Counter-Strike: Global Offensive (CS GO), Microsoft Flight Simulator, League of Legends (LOL), DOTA 2A, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), Forza Horizon 4, Horizon Zero Dawn, Half-Life: Alyx, Resident Evil 7 Biohazard, Ghostrunner, Metro Exodus, NBA 2K20, Control, The Witcher 3: Wild Hunt.

Gaming benchmark

Fortnite	95.1	113.8
Valorant	108.1	129.3
Cyberpunk 2077	60.5	72.4
Apex Legends	101.6	121.5
Call of Duty Warzone	81.1	97.0
Overwatch	87.6	104.7
Red Dead Redemption 2	74.6	89.2
DOOM Eternal	54.0	64.6
Warzone	84.3	100.8
Assassin's Creed	90.8	108.6
Valheim	89.7	107.3

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 tested computers not only did they have different video cards and different amounts of RAM. But users also tested them at different screen resolutions: FullHD, 2K or 4K. Therefore, the game benchmark data is approximate. But all video cards met the average system requirements of games. To be sure exactly how much performance 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 i3-13100T

158%

Core i9-12900K

97%

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 i3-13100T is more energy efficient than the Core i9-12900K as it consumes less power: 35W vs. 125W. 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

For example you plan to use the processor not only for gaming, but also for video editing or video rendering, machine learning, programming, streaming, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU turns on all cores and threads that it has to the maximum to achieve maximum efficiency. 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 program that you are going to use on your computer can work in multi-threaded mode. Since there are still many programs that can use only one core to work, and all the benefit 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 i3-13100T	Intel Core i9-12900K
Cinbench 15 Single-core	208	489
Cinbench 15 Multi-core	2294	5150
Cinbench 20 Single-core	358	816
Cinbench 20 Multi-core	5114	11450
Cinbench 23 Single-core	1287	2896
Cinbench 23 Multi-core	14731	32950

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

	Intel Core i3-13100T	Intel Core i9-12900K
Single-Core	1174	7546
Multi-Core	25118	56332

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

	Intel Core i3-13100T	Intel Core i9-12900K
Single-Core	1659	3641
Multi-Core	6987	25262

Comparison of specifications

In the specification comparison table, the most helpful will be the the possibility of overclocking it and release date of the processor. The later the processor is released, the longer it will last in your computer. And the easier it will be to upgrade the system later. The same can be said about overclocking. When the processor can be overclocked, increasing its performance, then it will continue to maintain maximum FPS even in the newest games. The savings are obvious! It turns out that you do not need to buy a new CPU to enjoy the games any longer.

	Intel Core i3-13100T	Intel Core i9-12900K
Announcement date	January 12, 2023	July 21, 2021
Type	Desktop	Desktop
Socket	FCLGA1700	FCLGA1700
Core name	Raptor Lake	Alder Lake
Architecture	x86	x86
Generation	13	12
Turbo Frequency	4.2 MHz	5.2 MHz
Frequency	3.4 MHz	3.9 MHz
Cores	4	16
Threads	8	24
Bus rate	14 GT/s	16 GT/s
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	12400 millions	12400 millions
Power consumption (TDP)	35 W	125 W
Memory type	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
Max. Memory	128 Gb	128 Gb
Memory Frequency	4800	6400
Memory bandwidth	76.8 GB/s	76.8 GB/s
L1 cache	1 MB	2 MB
L2 cache	4 MB	14 MB
L3 cache	12 MB	30 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 i9-12900K is 12% better than Core i3-13100T in terms of CPU frequency. Another difference is that Core i9-12900K has 12 more core than Core i3-13100T. 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 i3-13100T is better: 4
The number of parameters for which Intel Core i9-12900K is better: 29
All the figures in the text above do not mean that taking them into account you should totally trust a simple quantitative comparison. Be sure to watch the testing video and read the reviews of real owners of Intel Core i3-13100T and Intel Core i9-12900K before making a selection which of the CPUs to buy for gaming.

Intel Core i3-13100T - all data

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

• Intel Core i3-13100T specs and review.

Intel Core i9-12900K - all data

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

• Intel Core i9-12900K specs and review.