Intel Core i7-10700KF vs Intel Core i5-11400

Processor comparisons   23-03-2021
   Let's say you are thinking about choosing a processor, you will be able to make a decision after reading the full tests Intel Core i7-10700KF vs Intel Core i5-11400 and understand which is better for games or normal use for machine learning, streaming, rendering, video editing, programming. Here is useful information from real streaming and video editing tests or many benchmarks. A careful review of all the specifications, so that it can be easier to read, is summarized in the table.
   From the video comparison, you can get the results of parallel examination in synthetic type tests like GeekBench 6, 5.2, Dolphin Emulator, PassMark, VeraCrypt, WPrime, Gears 5, Handbrake, Blender, World of Tanks enCore Benchmark, DaVinci Resolve Studio, MATLAB, SuperPi, RealBench, Furmark, Blender, Prime95, 7zip, PCMark 10, 3DMark, Cinebench 23 (20, 15), UserBenchmark, AIDA64.
   Gaming performance of CPUs in:

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

After looking at the data of joint benchmarks and videos, you can already make an informed decision about which processor is better to buy for gaming Intel Core i5-11400 or Intel Core i7-10700KF.

Summary benchmark results

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

Core i7-10700KF

55%

Core i5-11400

55%

Gaming performance
Summary result of all game benchmarks.

Core i7-10700KF

56%

Core i5-11400

55%

For the maximum in this test, the results of the most powerful processor in the site database are taken. And it is clear that this is a server processor, on which no one will play games. Because this processor costs 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 less popular games in which processors were compared: Resident Evil 7 Biohazard, Forza Horizon 4, Metro Exodus, Horizon Zero Dawn, PlayerUnknown's Battlegrounds (PUBG), League of Legends (LOL), Ghostrunner, Half-Life: Alyx, Battlefield V, Shadow of the Tomb Raider, Hitman 3, Counter-Strike: Global Offensive (CS GO), Monster Hunter World, The Witcher 3: Wild Hunt, Control, NBA 2K20, DOTA 2A, Microsoft Flight Simulator.

Gaming benchmark

Fortnite	98.8	98.5
Valorant	112.3	111.9
Cyberpunk 2077	62.9	62.7
Apex Legends	105.6	105.2
Call of Duty Warzone	84.2	83.9
Overwatch	91.0	90.7
Red Dead Redemption 2	77.5	77.2
DOOM Eternal	56.2	56.0
Warzone	87.6	87.3
Assassin's Creed	94.3	94.0
Valheim	93.2	92.9

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 comparisons 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. 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 i7-10700KF

39%

Core i5-11400

119%

To make a finishing decision 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 i5-11400 is more energy efficient than the Core i7-10700KF since it has less power consumption: 125W vs. 65W. Power consumption is especially important for laptops. Also, when choosing a processor cooling system, you must know its TDP. It is necessary to count so that the TDP data specified in the cooler specification is greater than the TDP of the compared processor.

Software benchmarks

Let's say you want to use the processor not only for gaming, but also for video editing or video rendering, machine learning, streaming, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum performance, the processor turns on all threads and cores that it has. You will find out this data from the benchmark tables below. Before using 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 benefit of multi-core mode turns out to be unnecessary.
Cinebench 23, 20 an 15
The results of this benchmark show Single-threaded and Multi-threaded CPU performance

	Intel Core i7-10700KF	Intel Core i5-11400
Cinbench 15 Single-core	228	182
Cinbench 15 Multi-core	2344	1743
Cinbench 20 Single-core	524	425
Cinbench 20 Multi-core	5292	3904
Cinbench 23 Single-core	1309	1110
Cinbench 23 Multi-core	12678	10336

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

	Intel Core i7-10700KF	Intel Core i5-11400
Single-Core	3050	2476
Multi-Core	19573	18858

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

	Intel Core i7-10700KF	Intel Core i5-11400
Single-Core	1464	2332
Multi-Core	10628	10287

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

	Intel Core i7-10700KF	Intel Core i5-11400
Announcement date	April 01, 2020	January 20, 2021
Type	Desktop	Desktop
Socket	FCLGA1200	FCLGA1200
Core name	Comet Lake	Rocket Lake
Architecture	x86	x86
Generation	10	11
Turbo Frequency	5.1 MHz	4.4 MHz
Frequency	3.8 MHz	2.6 MHz
Cores	8	6
Threads	16	12
Bus rate	8 GT/s	8 GT/s
Bit	64	64
Lithography	14 nm	14 nm
Transistors count	6800 millions	5400 millions
Power consumption (TDP)	125 W	65 W
Memory type	DDR4-2933	DDR4-3200
Max. Memory	128 Gb	128 Gb
Memory Frequency		3200
Memory bandwidth	45.8 GB/s	50 GB/s
L1 cache
L2 cache		3 MB
L3 cache	16 MB	12 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 i7-10700KF is 31% better than Core i5-11400 in terms of CPU frequency. Another difference is that Core i7-10700KF has 2 more core than Core i5-11400. 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 i7-10700KF is better: 26
The number of parameters for which Intel Core i5-11400 is better: 7
However, it should be understood that all the figures that you have looked at here 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 i7-10700KF and Intel Core i5-11400 before making a selection which CPU to buy for gaming and which not.

Intel Core i7-10700KF - all data

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

• Intel Core i7-10700KF specs and review.

Intel Core i5-11400 - all data

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

• Intel Core i5-11400 specs and review.