Intel Core i3-13100 vs Intel Core i5-12400

Processor comparisons 12-10-2022

   Perhaps you are thinking about choosing a processor, you will be able to make a decision by looking at the Intel Core i3-13100 vs Intel Core i5-12400 tests and see which is better for games or simple use for rendering, programming, machine learning, video editing, streaming. Here is all information from real streaming and video editing tests or various benchmarks. A step-by-step analysis of all the specifications, to make it easier to read, is presented in the form of the table.
   From the comparison video, you can get the results of parallel examination in special test applications like Gears 5, SuperPi, Blender, PCMark 10, GeekBench 6, 5.2, AIDA64, RealBench, WPrime, PassMark, Furmark, Cinebench 23 (20, 15), 3DMark, VeraCrypt, Handbrake, UserBenchmark, DaVinci Resolve Studio, Dolphin Emulator, MATLAB, 7zip, World of Tanks enCore Benchmark, Prime95, Blender.
   And how good the processors are in games:

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

After reading the results these benchmarks and videos, you already be able to figure out which processor is better to buy for gaming Intel Core i5-12400 or Intel Core i3-13100.

Summary benchmark results

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

Core i3-13100

57%

Core i5-12400

57%

Gaming performance
Summary result of all game benchmarks.

Core i3-13100

54%

Core i5-12400

55%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. And of course, this is a server processor, on which no one will run games. Because this processor costs several tens of thousands of dollars. Therefore, if you think that the selected CPU has a low game result, look at the FPS that it produces in real games in the final table below.
List of other games in which processors were compared: DOTA 2A, NBA 2K20, Shadow of the Tomb Raider, Hitman 3, PlayerUnknown's Battlegrounds (PUBG), Metro Exodus, Horizon Zero Dawn, Half-Life: Alyx, Counter-Strike: Global Offensive (CS GO), Forza Horizon 4, The Witcher 3: Wild Hunt, Monster Hunter World, Control, Microsoft Flight Simulator, Battlefield V, Resident Evil 7 Biohazard, Ghostrunner, League of Legends (LOL).

Gaming benchmark

Fortnite	95.3	97.5
Valorant	108.3	110.8
Cyberpunk 2077	60.7	62.0
Apex Legends	101.8	104.1
Call of Duty Warzone	81.2	83.1
Overwatch	87.7	89.7
Red Dead Redemption 2	74.7	76.4
DOOM Eternal	54.2	55.4
Warzone	84.5	86.4
Assassin's Creed	91.0	93.0
Valheim	89.9	91.9

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 video cards and different amounts of RAM. But users also tested them at different screen resolutions: 4K, 2K or FullHD. So 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 compare it in one assembly with the video card that is installed in your computer.

Power consumption

Core i3-13100

88%

Core i5-12400

91%

To make a final decision on which processor is better, you should also consider the generation of its core. It is clear that the newer the generation, the better the performance of the processor in games and benchmarks, as well as its energy efficiency. In this case the Core i5-12400 is more energy efficient than the Core i3-13100 as it consumes less power: 65W vs. 65W. Power consumption is particularly important for laptops. And TDP should be taken into account when choosing a processor cooling system. It is necessary to calculate so that the TDP data specified in the cooler specification is greater than the TDP of the compared processor.

Software benchmarks

If you want to use the processor not only for gaming, but also for streaming, video rendering or video editing, programming, machine learning, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum performance, the CPU turns on 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 check whether the software you are going to use on your computer supports multi-threaded mode. Because there are still many programs that use only one core to run, 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 i3-13100	Intel Core i5-12400
Cinbench 15 Single-core	231	337
Cinbench 15 Multi-core	2369	2465
Cinbench 20 Single-core	383	808
Cinbench 20 Multi-core	5259	5598
Cinbench 23 Single-core	1336	1889
Cinbench 23 Multi-core	15117	18452

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

	Intel Core i3-13100	Intel Core i5-12400
Single-Core	1221	4427
Multi-Core	25763	25834

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

	Intel Core i3-13100	Intel Core i5-12400
Single-Core	1718	1785
Multi-Core	7178	9275

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 newer the processor, the longer it will last you. And the easier it will be to upgrade the system later. The same can be said about overclocking. If the processor can be overclocked, thereby increasing its performance, then it will still be able to produce maximum FPS in the newest games. The savings are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.

	Intel Core i3-13100	Intel Core i5-12400
Announcement date	October 11, 2022	January 07, 2022
Type	Desktop	Desktop
Socket	FCLGA1700	FCBGA1744
Core name	Raptor Lake	Alder Lake
Architecture	x86	x86
Generation	13	12
Turbo Frequency	4.5 MHz	4.4 MHz
Frequency	3.4 MHz	3.3 MHz
Cores	4	6
Threads	8	12
Bus rate	14 GT/s	8 GT/s
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	12400 millions	10200 millions
Power consumption (TDP)	65 W	65 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
Memory bandwidth	68 GB/s	76.8 GB/s
L1 cache	1 MB
L2 cache	4 MB
L3 cache	12 MB	18 MB
Overclocking	No	No
Supports ECC	No	No
Part number

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i3-13100 is 2% better than Core i5-12400 in terms of CPU frequency. Another difference is that Core i5-12400 has 2 more core than Core i3-13100. 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 i3-13100 is better: 8
The number of parameters for which Intel Core i5-12400 is better: 26
However, it should be understood that the summary data in the article above do not mean that taking them into account you should totally trust a simple comparison of these numbers. Be sure to watch the testing video and read the reviews of real owners of Intel Core i3-13100 and Intel Core i5-12400 before making a decision which of the processors to buy for gaming.

Intel Core i3-13100 - all data

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

• Intel Core i3-13100 specs and review.

Intel Core i5-12400 - all data

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

• Intel Core i5-12400 specs and review.