AMD Ryzen 9 7900X vs Intel Core i9-10900KF

Processor comparisons   28-09-2022
   If there are difficulties with the choice of a processor, you will solve them by reading the comprehensive tests AMD Ryzen 9 7900X vs Intel Core i9-10900KF and decide which is better for games or normal use for programming, video editing, machine learning, streaming, rendering. Here is all information from real streaming and video editing tests or several benchmarks. 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 parallel examination in synthetic type tests like Blender, VeraCrypt, GeekBench 6, 5.2, PCMark 10, UserBenchmark, PassMark, Handbrake, World of Tanks enCore Benchmark, Cinebench 23 (20, 15), MATLAB, DaVinci Resolve Studio, Gears 5, SuperPi, Furmark, WPrime, 3DMark, 7zip, RealBench, Prime95, Blender, AIDA64, Dolphin Emulator.
   And how good the CPUs are in games:

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

After looking at the data of joint benchmarks and videos, you already be able to figure out which CPU is better to buy for gaming Intel Core i9-10900KF or AMD Ryzen 9 7900X.

Summary benchmark results

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

Ryzen 9 7900X

66%

Core i9-10900KF

57%

This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 9 7900X is 13% better than Core i9-10900KF. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Ryzen 9 7900X

62%

Core i9-10900KF

57%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. And of course, this is a server processor, on which no one will play games. Because the cost of this processor reaches 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 final table below.
List of other games in which CPU comparisons were performed: Shadow of the Tomb Raider, The Witcher 3: Wild Hunt, Ghostrunner, DOTA 2A, Resident Evil 7 Biohazard, Control, Half-Life: Alyx, Counter-Strike: Global Offensive (CS GO), Horizon Zero Dawn, NBA 2K20, Forza Horizon 4, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), Metro Exodus, Microsoft Flight Simulator, Hitman 3, League of Legends (LOL), Battlefield V.

Gaming benchmark

Fortnite	110.0	101.4
Valorant	125.1	115.2
Cyberpunk 2077	70.0	64.5
Apex Legends	117.5	108.3
Call of Duty Warzone	93.8	86.4
Overwatch	101.3	93.3
Red Dead Redemption 2	86.3	79.5
DOOM Eternal	62.5	57.6
Warzone	97.5	89.9
Assassin's Creed	105.0	96.8
Valheim	103.8	95.6

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: FullHD, 2K 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 compare it in one assembly with the video card that is installed in your computer.

Power consumption

Ryzen 9 7900X

42%

Core i9-10900KF

39%

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 Ryzen 9 7900X is more energy efficient than the Core i9-10900KF as it consumes less power: 170W vs. 125W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to 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 video rendering or video editing, machine learning, programming, streaming, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum efficiency, the CPU 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 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 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

	AMD Ryzen 9 7900X	Intel Core i9-10900KF
Cinbench 15 Single-core	310	234
Cinbench 15 Multi-core	5138	2677
Cinbench 20 Single-core	749	539
Cinbench 20 Multi-core	12290	6399
Cinbench 23 Single-core	1918	1418
Cinbench 23 Multi-core	33781	17325

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

	AMD Ryzen 9 7900X	Intel Core i9-10900KF
Single-Core	4063	3105
Multi-Core	54482	23797

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

	AMD Ryzen 9 7900X	Intel Core i9-10900KF
Single-Core	2172	1471
Multi-Core	21612	13125

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.

	AMD Ryzen 9 7900X	Intel Core i9-10900KF
Announcement date	September 27, 2022	April 01, 2020
Type	Desktop	Desktop
Socket	AM5	FCLGA1200
Core name	Raphael	Comet Lake
Architecture	Zen 4	x86
Generation	5	10
Turbo Frequency	5.6 MHz	5.3 MHz
Frequency	4.7 MHz	3.7 MHz
Cores	12	10
Threads	24	20
Bus rate		8 GT/s
Bit	64	64
Lithography	5 nm	14 nm
Transistors count	12600 millions	9200 millions
Power consumption (TDP)	170 W	125 W
Memory type	DDR4	DDR4-2933
Max. Memory		128 Gb
Memory Frequency	3200
Memory bandwidth		45.8 GB/s
L1 cache	768KB
L2 cache	12MB
L3 cache	64MB	20 MB
Overclocking	Yes	No
Supports ECC	No	No
Part number	100-000000589

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 9 7900X is 21% better than Core i9-10900KF in terms of CPU frequency. Another difference is that Ryzen 9 7900X has 2 more core than Core i9-10900KF. Also keep in mind that high CPU frequency affects battery life through power consumption (relevant for laptops).

Result:
The number of parameters for which AMD Ryzen 9 7900X is better: 33
The number of parameters for which Intel Core i9-10900KF is better: 5
Although it should be understood that all the figures that you have looked at here do not mean that taking them into account you should undividedly trust a simple quantitative comparison. Be sure to watch the testing video and read the reviews of of people who bought AMD Ryzen 9 7900X and Intel Core i9-10900KF before making a decision which CPU to buy for gaming and which not.

AMD Ryzen 9 7900X - all data

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

• AMD Ryzen 9 7900X specs and review.

Intel Core i9-10900KF - all data

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

• Intel Core i9-10900KF specs and review.