Intel Core i9-12900H vs Intel Core i7-12700KF

Processor comparisons   11-01-2022
   Perhaps you are thinking about choosing a processor, you will be able to make a decision after reading the comprehensive tests Intel Core i9-12900H vs Intel Core i7-12700KF and understand which is better for games or normal use for machine learning, streaming, video editing, rendering, programming. Here is all information from real streaming and video editing tests or various benchmarks. A thorough analysis of all the technical characteristics, to make it easier to understand, is made by the table.
   From the comparison video, you can get the results of joint testing in special testing software like GeekBench 6, 5.2, Gears 5, MATLAB, Prime95, 7zip, VeraCrypt, SuperPi, Handbrake, Cinebench 23 (20, 15), AIDA64, World of Tanks enCore Benchmark, PassMark, Furmark, RealBench, Dolphin Emulator, Blender, 3DMark, Blender, DaVinci Resolve Studio, WPrime, UserBenchmark, PCMark 10.
   And how good the processors are in games:

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

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 i7-12700KF or Intel Core i9-12900H.

Summary benchmark results

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

Core i9-12900H

66%

Core i7-12700KF

63%

This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i9-12900H is 4% better than Core i7-12700KF. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Core i9-12900H

57%

Core i7-12700KF

59%

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

Gaming benchmark

Fortnite	100.8	105.1
Valorant	114.5	119.4
Cyberpunk 2077	64.1	66.9
Apex Legends	107.7	112.3
Call of Duty Warzone	85.9	89.6
Overwatch	92.8	96.7
Red Dead Redemption 2	79.0	82.4
DOOM Eternal	57.3	59.7
Warzone	89.3	93.1
Assassin's Creed	96.2	100.3
Valheim	95.1	99.1

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: 2K, FullHD or 4K. 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 get acquainted with the benchmarks that are made with the same video card that is installed in your computer.

Power consumption

Core i9-12900H

143%

Core i7-12700KF

57%

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 i9-12900H is more energy efficient than the Core i7-12700KF since it has less power consumption: 45W vs. 125W. 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

For example you want to use the processor not only for gaming, but also for programming, video rendering or video editing, streaming, machine learning, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to achieve maximum efficiency, the CPU includes all threads and cores 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 program you are going to use on your computer supports multi-threaded mode. Because there are still many programs that can 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 i9-12900H	Intel Core i7-12700KF
Cinbench 15 Single-core	484	563
Cinbench 15 Multi-core	5097	4104
Cinbench 20 Single-core	808	1344
Cinbench 20 Multi-core	11333	9314
Cinbench 23 Single-core	2866	3147
Cinbench 23 Multi-core	32614	30705

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

	Intel Core i9-12900H	Intel Core i7-12700KF
Single-Core	7469	7367
Multi-Core	55757	42989

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

	Intel Core i9-12900H	Intel Core i7-12700KF
Single-Core	1935	2161
Multi-Core	12544	16755

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 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. When the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS in the newest games. The economy are obvious! Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer.

	Intel Core i9-12900H	Intel Core i7-12700KF
Announcement date	January 07, 2022	January 07, 2022
Type	Laptop	Desktop
Socket	FCBGA1744	FCLGA1700
Core name	Alder Lake	Alder Lake
Architecture	x86	x86
Generation	12	12
Turbo Frequency	5 MHz	5 MHz
Frequency	3.8 MHz	3.8 MHz
Cores	14	12
Threads	20	20
Bus rate	16 GT/s	8 GT/s
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	12400 millions	10200 millions
Power consumption (TDP)	45 W	125 W
Memory type	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
Max. Memory	64 Gb	128 Gb
Memory Frequency	6400
Memory bandwidth	108 GB/s	76.8 GB/s
L1 cache	2 MB
L2 cache	8 MB	12 MB
L3 cache	24 MB	25 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. Another difference is that Core i9-12900H has 2 more core than Core i7-12700KF. 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 i9-12900H is better: 11
The number of parameters for which Intel Core i7-12700KF is better: 20
However, it should be understood that all the data in the article above do not mean that taking them into account you should fully trust a simple comparison of these numbers. Better to watch benchmarks video and read the reviews of of people who bought Intel Core i9-12900H and Intel Core i7-12700KF before deciding which of the processors to buy for gaming.

Intel Core i9-12900H - all data

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

• Intel Core i9-12900H specs and review.

Intel Core i7-12700KF - all data

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

• Intel Core i7-12700KF specs and review.