Intel Core i9-9900KF vs Intel Core i5-11600KF

Processor comparisons   24-03-2021
   For example there are difficulties with the choice of a processor, you will solve them by reading the comprehensive tests Intel Core i9-9900KF vs Intel Core i5-11600KF and understand which is better for games or normal use for programming, machine learning, video editing, streaming, rendering. Here you can find all information from different benchmarks or real video editing and streaming tests. A step-by-step analysis of all the technical characteristics, to make it easier to understand, is summarized in the table.
   From the comparison video, you can get the results of joint testing in special testing software such as World of Tanks enCore Benchmark, DaVinci Resolve Studio, Blender, PCMark 10, SuperPi, 3DMark, PassMark, RealBench, VeraCrypt, WPrime, Prime95, Furmark, Handbrake, UserBenchmark, MATLAB, Blender, Dolphin Emulator, 7zip, AIDA64, Gears 5, Cinebench 23 (20, 15), GeekBench 6, 5.2.
   Gaming performance of processors in:

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

After looking at the data these benchmarks and videos, you can already make an informed decision about which CPU is better to buy for gaming Intel Core i5-11600KF or Intel Core i9-9900KF.

Summary benchmark results

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

Core i9-9900KF

55%

Core i5-11600KF

56%

This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i5-11600KF is 1% better than Core i9-9900KF. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Core i9-9900KF

55%

Core i5-11600KF

54%

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. And if it seems to you that the selected CPU has a little game result, look at the FPS that it produces in real games in the summary table below.
List of less popular games in which CPU comparisons were performed: Forza Horizon 4, Half-Life: Alyx, Control, Resident Evil 7 Biohazard, Metro Exodus, Counter-Strike: Global Offensive (CS GO), Ghostrunner, PlayerUnknown's Battlegrounds (PUBG), Horizon Zero Dawn, NBA 2K20, Battlefield V, Shadow of the Tomb Raider, Monster Hunter World, The Witcher 3: Wild Hunt, League of Legends (LOL), Microsoft Flight Simulator, DOTA 2A, Hitman 3.

Gaming benchmark

Fortnite	97.5	95.1
Valorant	110.8	108.0
Cyberpunk 2077	62.0	60.5
Apex Legends	104.1	101.6
Call of Duty Warzone	83.1	81.0
Overwatch	89.7	87.5
Red Dead Redemption 2	76.4	74.6
DOOM Eternal	55.4	54.0
Warzone	86.4	84.3
Assassin's Creed	93.1	90.8
Valheim	92.0	89.7

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 that were in the comparisons not only did they have different amounts of RAM and different video cards. But users also tested them at different screen resolutions: FullHD, 2K or 4K. So 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 i9-9900KF

48%

Core i5-11600KF

42%

To make a finishing choice 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 i9-9900KF is more energy efficient than the Core i5-11600KF since it has less power consumption: 95W vs. 125W. Power consumption is especially 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

Let's say you plan to use the processor not only for gaming, but also for machine learning, video editing or video rendering, streaming, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, to reach maximum efficiency, the processor includes all cores and threads that it has. You will find out this data from the benchmark tables below. Before you take into account the data from these tests, be sure to find out whether the program that you are going to use on your computer can work in 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 i9-9900KF	Intel Core i5-11600KF
Cinbench 15 Single-core	219	197
Cinbench 15 Multi-core	2245	1886
Cinbench 20 Single-core	518	460
Cinbench 20 Multi-core	4995	4227
Cinbench 23 Single-core	1284	1201
Cinbench 23 Multi-core	12450	11189

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

	Intel Core i9-9900KF	Intel Core i5-11600KF
Single-Core	2970	2680
Multi-Core	18847	20410

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

	Intel Core i9-9900KF	Intel Core i5-11600KF
Single-Core	1383	1605
Multi-Core	9304	6942

Comparison of specifications

In the specification comparison table, the processor release date and overclocking capability will be the most useful. The newer the processor, the longer it will last you. And the easier it will be to upgrade the system in the future. The same can be said about overclocking. If the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS even in the newest games. Accordingly, you do not need to buy a new CPU to enjoy the games any longer. The savings are obvious!

	Intel Core i9-9900KF	Intel Core i5-11600KF
Announcement date	April 01, 2019	January 20, 2021
Type	Desktop	Desktop
Socket	FCLGA1151-2	FCLGA1200
Core name	Coffee Lake	Rocket Lake
Architecture	x86	x86
Generation	9	11
Turbo Frequency	5 MHz	4.9 MHz
Frequency	3.6 MHz	3.9 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	8600 millions	5400 millions
Power consumption (TDP)	95 W	125 W
Memory type	DDR4-2666	DDR4-3200
Max. Memory	128 Gb	128 Gb
Memory Frequency		3200
Memory bandwidth	41.6 GB/s	50 GB/s
L1 cache
L2 cache		3 MB
L3 cache	16 MB	12 MB
Overclocking	No	Yes
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 i5-11600KF is 7% better than Core i9-9900KF in terms of CPU frequency. Another difference is that Core i9-9900KF has 2 more core than Core i5-11600KF. 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 i9-9900KF is better: 25
The number of parameters for which Intel Core i5-11600KF is better: 9
All the figures in the article above do not mean that you should be guided entirely by them and trust a simple comparison of these numbers. Better to watch the video tests and read the opinion of real owners of Intel Core i9-9900KF and Intel Core i5-11600KF before deciding which CPU to buy for gaming and which not.

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.

Intel Core i5-11600KF - all data

• Overwatch gaming benchmark
• Fortnite gaming benchmark
• GTA 5 gaming benchmark
• Apex Legends gaming benchmark
• Assassin's Creed gaming benchmark
• Roblox gaming benchmark
• Cyberpunk 2077 gaming benchmark
• Call of Duty: Warzone gaming benchmark
• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 6, 5.2 score

• Intel Core i5-11600KF specs and review.