Intel Core i9-9900KS vs Intel Core i5-11500T

Processor comparisons   23-03-2021
   For example you have difficulties with the choice of a CPU, you will solve them by reading the comprehensive tests Intel Core i9-9900KS vs Intel Core i5-11500T and understand which is better for games or simple use for video editing, rendering, streaming, programming, machine learning. Here is useful information from different benchmarks or real streaming and video editing tests. A thorough analysis of all the technical characteristics, to make it easier to read, is summarized in the table.
   From the video comparison, you can get the results of joint testing in special testing software like Handbrake, WPrime, Cinebench 23 (20, 15), Prime95, 7zip, Gears 5, Dolphin Emulator, RealBench, PCMark 10, DaVinci Resolve Studio, VeraCrypt, Blender, Furmark, GeekBench 6, 5.2, SuperPi, AIDA64, PassMark, World of Tanks enCore Benchmark, Blender, MATLAB, 3DMark, UserBenchmark.
   Gaming performance of CPUs in:

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

After reading the results these benchmarks and videos, you already be able to know which processor is better to buy for gaming Intel Core i5-11500T or Intel Core i9-9900KS.

Summary benchmark results

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

Core i9-9900KS

55%

Core i5-11500T

55%

Gaming performance
Summary result of all game benchmarks.

Core i9-9900KS

55%

Core i5-11500T

52%

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

Gaming benchmark

Fortnite	97.7	91.9
Valorant	111.0	104.4
Cyberpunk 2077	62.2	58.5
Apex Legends	104.4	98.1
Call of Duty Warzone	83.3	78.3
Overwatch	89.9	84.6
Red Dead Redemption 2	76.6	72.0
DOOM Eternal	55.5	52.2
Warzone	86.6	81.4
Assassin's Creed	93.3	87.7
Valheim	92.1	86.6

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 amounts of RAM and different video cards. But users also tested them at different screen resolutions: 2K, 4K 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 i9-9900KS

35%

Core i5-11500T

115%

To make a finishing resolution 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 i5-11500T is more energy efficient than the Core i9-9900KS since it has less power consumption: 127W vs. 35W. Power consumption is especially important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. 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

For example you want to use the processor not only for gaming, but also for streaming, video editing or video rendering, machine learning, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU turns on all threads and cores that it has to the maximum to achieve maximum performance. 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 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 i9-9900KS	Intel Core i5-11500T
Cinbench 15 Single-core	222	173
Cinbench 15 Multi-core	2201	1659
Cinbench 20 Single-core	518	405
Cinbench 20 Multi-core	5226	3716
Cinbench 23 Single-core	1284	1056
Cinbench 23 Multi-core	12704	9838

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

	Intel Core i9-9900KS	Intel Core i5-11500T
Single-Core	3018	2356
Multi-Core	19522	17948

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

	Intel Core i9-9900KS	Intel Core i5-11500T
Single-Core	1368	1212
Multi-Core	9501	3792

Comparison of specifications

In the specification comparison table, the most useful 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 in the future. The same benefits from the presence of overclocking. When the processor can be overclocked, increasing its performance, then it will continue to maintain maximum FPS in the newest games. The savings are obvious! It turns out that there is no longer a need to buy a new CPU to enjoy the games any longer.

	Intel Core i9-9900KS	Intel Core i5-11500T
Announcement date	October 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	3.9 MHz
Frequency	4 MHz	1.5 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)	127 W	35 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	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 i9-9900KS is 62% better than Core i5-11500T in terms of CPU frequency. Another difference is that Core i9-9900KS has 2 more core than Core i5-11500T. 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 i9-9900KS is better: 27
The number of parameters for which Intel Core i5-11500T is better: 6
However, it should be realized that all the figures in the article above do not mean that you should be guided entirely by them and trust a simple quantitative comparison. Better to watch the testing video and read the opinion of real owners of Intel Core i9-9900KS and Intel Core i5-11500T before making a selection which CPU to buy for gaming and which not.

Intel Core i9-9900KS - all data

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

• Intel Core i9-9900KS specs and review.

Intel Core i5-11500T - all data

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

• Intel Core i5-11500T specs and review.