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Intel Core i9-11900KB vs Intel Core i9-11900 gaming benchmark

Intel Core i9-11900KB vs Intel Core i9-11900

Processor comparisons   12-06-2021
   If there are difficulties with the choice of a processor, you will solve them by reading the comprehensive tests Intel Core i9-11900KB vs Intel Core i9-11900 and see which is better for games or normal use for streaming, machine learning, programming, video editing, rendering. Here you can find useful information from real streaming and video editing tests or many benchmarks. A thorough analysis 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 joint testing in software tests like Blender, RealBench, PCMark 10, Prime95, SuperPi, GeekBench 6, 5.2, 7zip, PassMark, MATLAB, 3DMark, Cinebench 23 (20, 15), UserBenchmark, Blender, World of Tanks enCore Benchmark, Gears 5, VeraCrypt, DaVinci Resolve Studio, AIDA64, Dolphin Emulator, Handbrake, Furmark, WPrime.
   And how good the processors are in games:
  • Borderlands 3
  • Death Stranding
  • Call of Duty: Modern Warfare and Warzone
  • Cyberpunk 2077
  • Fortnite
  • Fallout 76
  • Valheim
  • DOOM: Eternal
  • Halo Infinite
  • Watch Dogs Legion
  • Last Man Standing
  • Assassin's Creed Valhalla
  • World of Warcraft: Shadowlands
  • Valorant
  • Overwatch
  • Grand Theft Auto V
  • Red Dead Redemption 2
  • Rainbow Six Siege
  • Apex Legends

   After reading the results of parallel benchmarks and videos, you already be able to know which processor is better to buy for gaming Intel Core i9-11900 or Intel Core i9-11900KB.


 
Intel Core i9-11900KB
Intel Core i9-11900

Summary benchmark results

As a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
Core i9-11900KB58% Core i9-1190058%


Gaming performance
Summary result of all game benchmarks.
Core i9-11900KB57% Core i9-1190055%
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 other games in which CPU comparisons were performed: NBA 2K20, Ghostrunner, Shadow of the Tomb Raider, Metro Exodus, Microsoft Flight Simulator, Battlefield V, League of Legends (LOL), Resident Evil 7 Biohazard, PlayerUnknown's Battlegrounds (PUBG), DOTA 2A, Counter-Strike: Global Offensive (CS GO), Half-Life: Alyx, Horizon Zero Dawn, Control, The Witcher 3: Wild Hunt, Forza Horizon 4, Monster Hunter World, Hitman 3.

Gaming benchmark

Fortnite101.497.8
Valorant115.2111.1
Cyberpunk 207764.562.2
Apex Legends108.3104.4
Call of Duty Warzone86.483.3
Overwatch93.390.0
Red Dead Redemption 279.576.7
DOOM Eternal57.655.5
Warzone89.986.7
Assassin's Creed96.893.3
Valheim95.692.2
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: 4K, 2K or FullHD. Therefore, 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 i9-11900KB104% Core i9-1190087%
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 i9-11900KB is more energy efficient than the Core i9-11900 since it has less power consumption: 65W vs. 65W. 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

If you plan to use the processor not only for gaming, but also for video rendering or video editing, streaming, machine learning, programming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to achieve maximum efficiency, the processor includes 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. Since there are still many programs that use only one core to run, 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 i9-11900KB Intel Core i9-11900
Cinbench 15 Single-core296278
Cinbench 15 Multi-core26802524
Cinbench 20 Single-core662623
Cinbench 20 Multi-core59575611
Cinbench 23 Single-core17201620
Cinbench 23 Multi-core1714316146

Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance
Intel Core i9-11900KB Intel Core i9-11900
Single-Core39553725
Multi-Core2930727603

GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance
Intel Core i9-11900KB Intel Core i9-11900
Single-Core20411713
Multi-Core131429575

Comparison of specifications

In the specification comparison table, the processor release date and overclocking capability will be the most helpful. 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 even in new games. It turns out that there is no longer a need to buy a new CPU to enjoy the games any longer. The savings are obvious!

Intel Core i9-11900KB Intel Core i9-11900
Announcement dateFebruary 21, 2021March 18, 2021
TypeDesktopDesktop
SocketFCBGA1787FCLGA1200
Core nameTiger LakeRocket Lake
Architecturex86x86
Generation1111
Turbo Frequency5.3 MHz5.1 MHz
Frequency3.3 MHz2.5 MHz
Cores88
Threads1616
Bus rate8 GT/s8 GT/s
Bit6464
Lithography10 nm14 nm
Transistors count9800 millions9800 millions
Power consumption (TDP)65 W65 W
Memory typeUp to 3200 MT/sDDR4-3200
Max. Memory128 Gb128 Gb
Memory Frequency32003200
Memory bandwidth45.8 GB/s50 GB/s
L1 cache
L2 cache4 MB4 MB
L3 cache24 MB16 MB
OverclockingNoNo
Supports ECCNoNo
Part number
In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i9-11900KB is 24% better than Core i9-11900 in terms of CPU frequency. 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 i9-11900KB is better: 25
The number of parameters for which Intel Core i9-11900 is better: 2
   However, it should be understood that all the number in the table above do not mean that taking them into account you should totally trust a simple comparison of these figures. Be sure to watch benchmarks video and read the reviews of real owners of Intel Core i9-11900KB and Intel Core i9-11900 before deciding which processor to buy for gaming and which not.
Intel Core i9-11900KB - all data

•  Cinebench r15 score
•  Cinebench r20 score
•  Cinebench r23 score
•  GeekBench 6, 5.2 score
Intel Core i9-11900 - all data

•  Cinebench r15 score
• PUBG gaming benchmark
•  Cinebench r20 score
•  Cinebench r23 score
•  GeekBench 6, 5.2 score
• Fortnite gaming benchmark
• Roblox gaming benchmark
• Valorant gaming benchmark
• Cyberpunk 2077 gaming benchmark
• Apex Legends gaming benchmark
• Call of Duty: Warzone gaming benchmark
• Overwatch gaming benchmark
• Red Dead Redemption 2 gaming benchmark
• DOOM Eternal gaming benchmark
• Assassin's Creed gaming benchmark
• GTA 5 gaming benchmark


Intel Core i9-11900KB Processor Comparisons
• Vs Core i9-10940X
• Vs Core i9-7980XE
• Vs Xeon W-3245
• Vs Xeon Gold 6246R
• Vs Ryzen Threadripper 2950X
• Vs Ryzen 9 3900
• Vs Core i9-9960X
• Vs Ryzen 9 PRO 3900
• Vs Core i9-9990XE
• Vs Xeon W-3175X
• Vs Core i9-9980XE
• Vs Ryzen Threadripper 2990WX
• Vs Ryzen 9 5800
• Vs Ryzen 9 3900X
• Vs Ryzen 9 3900XT
• Vs Ryzen 9 5800X
• Vs Core i9-10980XE
• Vs Xeon Platinum 8260M
• Vs EPYC 72F3
• Vs Ryzen 9 5900
• Vs Ryzen Threadripper PRO 3945WX
• Vs Xeon Gold 6242R
• Vs EPYC 7313P
• Vs Xeon Gold 6248R
• Vs EPYC 7313
• Vs Ryzen 9 3950X
• Vs Xeon W-3275M
• Vs Ryzen 9 5900X
• Vs EPYC 7343
• Vs Ryzen Threadripper PRO 3955WX
• Vs Core i9-11900H
• Vs Ryzen Threadripper 2970WX
• Vs Apple M1X
• Vs Ryzen 7 5800X
• Vs Ryzen 7 Pro 5750G
• Vs Xeon W-2275
• Vs Core i9-9940X
• Vs Core i9-11900K
• Vs Ryzen 7 5700G
• Vs Core i9-11900KF
• Vs Ryzen 9 5600X
• Vs Ryzen 7 Pro 5850U
• Vs Core i9-11900F
• Vs Core i7-11700K
• Vs Core i9-7960X
• Vs Core i9-7940X
• Vs Core i7-11700KF
• Vs Ryzen Threadripper 1950X
• Vs Core i7-11700
• Vs Ryzen Threadripper 2990X
• Vs Core i9-10920X
• Vs Ryzen 9 5980HX
• Vs Core i7-11700F
• Vs Ryzen 9 5980HS
• Vs Ryzen Threadripper 2920X
• Vs Core i9-11900T
• Vs Ryzen 7 5800H
• Vs Core i9-9920X
• Vs Ryzen 7 5800HS
• Vs Core i9-11950H
• Vs Core i9-11980HK
• Vs Core i7-11700B
• Vs Core i9-13900K
• Vs Core i7-12800H
• Vs Core i7-12700H
• Vs Core i7-12650H
• Vs Core i5-12600H
• Vs Core i7-12700E
• Vs Core i7-12700
• Vs Core i7-12700F
• Vs Core i7-12700TE
• Vs Core i7-12700T
• Vs Core i7-12700HE
• Vs Core i5-12400
• Vs Core i5-12600HE
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 5 PRO 6650H
• Vs Ryzen 9 PRO 6950HS
• Vs Ryzen 5 PRO 6650U
• Vs Ryzen 7 PRO 6850H
• Vs Ryzen 5 PRO 6650HS
• Vs Ryzen 7 PRO 6850HS
• Vs Ryzen 9 6980HS
• Vs Ryzen 9 6900HX
• Vs Ryzen 9 6900HS
• Vs Ryzen 9 6980HX
• Vs Ryzen 7 5800X3D
• Vs Core i5-12490F
• Vs Core i7-12700HL
• Vs Core i7-12650HX
• Vs Core i5-12600HL
• Vs Ryzen 9 7950X
• Vs Ryzen 9 7900X
• Vs Ryzen 7 7700X
• Vs Ryzen 5 7600X
• Vs Core i9-12900KS
• Vs Core i9-12900K
• Vs Core i9-12900KF
• Vs Core i9-12900F
• Vs Core i9-13900KF
• Vs Core i7-13700K
• Vs Core i7-13700KF
• Vs Core i5-13600K
• Vs Core i5-13600KF
• Vs Core i9-13900KS
• Vs Ryzen Threadripper PRO 5965WX
• Vs Ryzen Threadripper PRO 5995WX
• Vs Core i5-13400
• Vs Core i5-13500
• Vs Core i7-13700
• Vs Core i9-13900
• Vs Core i3-13100
• Vs Apple M2
• Vs Apple M1 Pro
• Vs Apple M1 Max
• Vs Apple M2 Pro
• Vs Apple M2 Max
• Vs Core i5-13600
• Vs Core i7-13700H
• Vs Core i9-13700HK
• Vs Core i9-13900HK
• Vs Core i9-13900HX
• Vs Core i5-13600HX
• Vs Core i9-13950HX
• Vs Ryzen 5 5600
• Vs Ryzen 9 7900
• Vs Ryzen 7 7700
• Vs Core i9-13900T
• Vs Core i7-13700F
• Vs Core i7-13700T
• Vs Core i5-13600T
• Vs Core i5-13500T
• Vs Core i5-13400F
• Vs Core i5-13400T
• Vs Core i3-13100T
• Vs Core i3-13100F
• Vs Ryzen 7 5700X
• Vs Ryzen 5 5500
• Vs Ryzen 7 7735HS


Intel Core i9-11900 Processor Comparisons
• Vs Core i9-11900KF
• Vs Ryzen 7 5700G
• Vs Core i9-11900K
• Vs Core i9-9940X
• Vs Xeon W-2275
• Vs Ryzen 7 Pro 5750G
• Vs Ryzen 7 5800X
• Vs Apple M1X
• Vs Ryzen Threadripper 2970WX
• Vs Core i9-10940X
• Vs Core i9-7980XE
• Vs Xeon W-3245
• Vs Xeon Gold 6246R
• Vs Ryzen Threadripper 2950X
• Vs Ryzen 9 3900
• Vs Core i9-9960X
• Vs Ryzen 9 PRO 3900
• Vs Core i9-9990XE
• Vs Xeon W-3175X
• Vs Core i9-9980XE
• Vs Ryzen Threadripper 2990WX
• Vs Ryzen 9 3900X
• Vs Ryzen 9 3900XT
• Vs Core i9-10980XE
• Vs Xeon Platinum 8260M
• Vs Ryzen 9 5900
• Vs Ryzen Threadripper PRO 3945WX
• Vs Xeon Gold 6242R
• Vs Ryzen 9 3950X
• Vs Ryzen 9 5900X
• Vs Ryzen 7 Pro 5850U
• Vs Core i7-11700K
• Vs Core i9-7960X
• Vs Core i9-7940X
• Vs Ryzen Threadripper 1950X
• Vs Ryzen Threadripper 2990X
• Vs Core i9-10920X
• Vs Ryzen 9 5980HX
• Vs Ryzen 9 5980HS
• Vs Ryzen Threadripper 2920X
• Vs Ryzen 7 5800H
• Vs Core i9-9920X
• Vs Core i9-10900K
• Vs Ryzen 9 5900HX
• Vs Ryzen 7 3800X
• Vs Core i9-10850K
• Vs Ryzen 9 5900HS
• Vs Ryzen 7 3700X
• Vs EPYC 7F32
• Vs Ryzen 7 5800U
• Vs Ryzen 5 5600X
• Vs Apple M1
• Vs Ryzen 5 5600G
• Vs Xeon Gold 6130T
• Vs Ryzen 7 5800
• Vs Ryzen 9 4900U
• Vs Core i5-11600K
• Vs Ryzen 7 PRO 4750GE
• Vs Core i7-10700K
• Vs Ryzen 7 4800H
• Vs Core i9-11900F
• Vs Core i9-11900T
• Vs Core i7-11700KF
• Vs Core i7-11700
• Vs Core i7-11700F
• Vs Core i7-11700T
• Vs Ryzen 7 3800XT
• Vs Ryzen 7 PRO 3700
• Vs Ryzen Threadripper 1920X
• Vs Ryzen 9 5800
• Vs Ryzen 9 5600X
• Vs Ryzen 9 5800X
• Vs Ryzen 7 5800HS
• Vs Core i9-10900KF
• Vs Core i9-7920X
• Vs EPYC 72F3
• Vs Core i9-11900H
• Vs Core i9-11950H
• Vs Core i9-11980HK
• Vs Core i7-11700B
• Vs Core i7-11850H
• Vs Core i9-13900K
• Vs Core i7-12700H
• Vs Core i7-12650H
• Vs Core i5-12600H
• Vs Core i5-12450H
• Vs Core i5-12500H
• Vs Core i7-12700E
• Vs Core i7-12700TE
• Vs Core i7-12700T
• Vs Core i7-12700HE
• Vs Core i5-12400
• Vs Core i5-12400F
• Vs Core i5-12400T
• Vs Core i5-12600
• Vs Core i5-12600HE
• Vs Core i5-12600T
• Vs Core i3-12300HE
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 5 PRO 6650H
• Vs Ryzen 5 PRO 6650U
• Vs Ryzen 5 PRO 6650HS
• Vs Ryzen 9 6980HS
• Vs Ryzen 9 6900HX
• Vs Ryzen 9 6900HS
• Vs Ryzen 9 6980HX
• Vs Ryzen 7 6800H
• Vs Ryzen 5 6600H
• Vs Ryzen 7 6800HS
• Vs Ryzen 7 6800U
• Vs Ryzen 7 5800X3D
• Vs Core i5-12490F
• Vs Core i5-12600HL
• Vs Core i5-12600HX
• Vs Ryzen 9 7900X
• Vs Ryzen 7 7700X
• Vs Ryzen 5 7600X
• Vs Core i9-12900KS
• Vs Core i9-12900K
• Vs Core i9-12900KF
• Vs Core i9-12900F
• Vs Core i9-13900KF
• Vs Core i7-13700K
• Vs Core i7-13700KF
• Vs Core i5-13600K
• Vs Core i5-13600KF
• Vs Core i9-13900KS
• Vs Ryzen Threadripper PRO 5965WX
• Vs Ryzen Threadripper PRO 5995WX
• Vs Core i5-13400
• Vs Core i5-13500
• Vs Core i7-13700
• Vs Core i9-13900
• Vs Core i3-13100
• Vs Apple M2
• Vs Apple M1 Pro
• Vs Apple M1 Max
• Vs Apple M2 Pro
• Vs Apple M2 Max
• Vs Core i5-13600
• Vs Core i7-13700H
• Vs Core i9-13700HK
• Vs Core i9-13900HK
• Vs Core i9-13900HX
• Vs Core i5-13600HX
• Vs Core i9-13950HX
• Vs Ryzen 5 5600
• Vs Ryzen 9 7900
• Vs Ryzen 7 7700
• Vs Ryzen 5 7600
• Vs Core i9-13900T
• Vs Core i9-13900F
• Vs Core i7-13700F
• Vs Core i7-13700T
• Vs Core i5-13600T
• Vs Core i5-13500H
• Vs Core i5-13505H
• Vs Core i5-13500T
• Vs Core i5-13400F
• Vs Core i5-13400T
• Vs Core i3-13100T
• Vs Core i3-13100F
• Vs Ryzen 7 5700X
• Vs Ryzen 5 5500
• Vs Core i3-13300
• Vs Core i3-13300F
• Vs Ryzen 9 7950X
• Vs Ryzen 9 7950X3D
• Vs Ryzen 9 7900X3D
• Vs Ryzen 9 PRO 5945
• Vs Ryzen 7 5700GE
• Vs Ryzen 7 7735HS
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