Intel Core i9-12900KF vs AMD EPYC 7763

Processor comparisons 10-01-2022

   Perhaps you can't decide which CPU to buy, you can make a choice after reading the full tests Intel Core i9-12900KF vs AMD EPYC 7763 and see which is better for games or simple use for streaming, machine learning, video editing, rendering, programming. Here is useful information from different benchmarks or real video editing and streaming tests. A careful review of all the specifications, to make it easier to read, is summarized in the table.
   From the comparison video, you can get the results of parallel examination in synthetic type tests such as Furmark, DaVinci Resolve Studio, Gears 5, MATLAB, World of Tanks enCore Benchmark, RealBench, Prime95, 3DMark, VeraCrypt, PassMark, Blender, Geekbench 5.2, Dolphin Emulator, AIDA64, PCMark 10, 7zip, WPrime, Handbrake, Blender, SuperPi, Cinebench 23 (20, 15), UserBenchmark.
   And how good the processors are in games:

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

After looking at the data of joint benchmarks and videos, you can already make an briefed decision about which processor is better to buy for gaming AMD EPYC 7763 or Intel Core i9-12900KF.

Summary benchmark results

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

Core i9-12900KF

75%

EPYC 7763

82%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7763 is 8% better than Core i9-12900KF. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Core i9-12900KF

68%

EPYC 7763

68%

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 run 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 other games in which processors were compared: Resident Evil 7 Biohazard, Shadow of the Tomb Raider, Horizon Zero Dawn, Hitman 3, PlayerUnknown's Battlegrounds (PUBG), The Witcher 3: Wild Hunt, Microsoft Flight Simulator, NBA 2K20, Half-Life: Alyx, Counter-Strike: Global Offensive (CS GO), Monster Hunter World, League of Legends (LOL), Control, DOTA 2A, Metro Exodus, Battlefield V, Forza Horizon 4, Ghostrunner.

Gaming benchmark

Fortnite	119.7	121.4
Valorant	136.0	137.9
Cyberpunk 2077	76.2	77.2
Apex Legends	127.9	129.6
Call of Duty Warzone	102.0	103.4
Overwatch	110.2	111.7
Red Dead Redemption 2	93.9	95.2
DOOM Eternal	68.0	69.0
Warzone	106.1	107.6
Assassin's Creed	114.3	115.8
Valheim	112.9	114.5

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 comparing 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. 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 i9-12900KF

52%

EPYC 7763

15%

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 i9-12900KF is more energy efficient than the EPYC 7763 since it has less power consumption: 125W vs. 280W. 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 want to use the processor not only for gaming, but also for machine learning, video rendering or video editing, programming, streaming, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU uses all cores and threads that it has to the maximum to reach maximum performance. You will find out this data from the benchmark tables below. Before using the data from these tests, be sure to make sure that the program that you are going to use on your computer can work in multi-threaded mode. Since there are still many programs that can use only one core to work, and all the benefit of multi-core mode turns out to be unnecessary.

Cinebench 23, 20 an 15
The results of this benchmark show Single-threaded and Multi-threaded CPU performance

	Intel Core i9-12900KF	AMD EPYC 7763
Cinbench 15 Single-core	474	210
Cinbench 15 Multi-core	4996	8667
Cinbench 20 Single-core	792	414
Cinbench 20 Multi-core	11107	21470
Cinbench 23 Single-core	2809	970
Cinbench 23 Multi-core	31962	47776

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

	Intel Core i9-12900KF	AMD EPYC 7763
Single-Core	7320	2446
Multi-Core	54642	70081

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

	Intel Core i9-12900KF	AMD EPYC 7763
Single-Core	1967	1303
Multi-Core	20514	21589

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 i9-12900KF	AMD EPYC 7763
Announcement date	July 21, 2021	March 15, 2021
Type	Desktop	Server
Socket	FCLGA1700	SP3
Core name	Alder Lake	Milan
Architecture	x86	Zen 3
Generation	12	3
Turbo Frequency	5.2 MHz	3.5 MHz
Frequency	3.9 MHz	2.45 MHz
Cores	16	64
Threads	24	128
Bus rate	16 GT/s
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	12600 millions	86000 millions
Power consumption (TDP)	125 W	280 W
Memory type	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4
Max. Memory	128 Gb
Memory Frequency	6400	3200
Memory bandwidth	76.8 GB/s	204.8 GB/s
L1 cache	2 MB
L2 cache	14 MB
L3 cache	30 MB	256MB
Overclocking	No	No
Supports ECC	No	No
Part number		100-000000312 100-100000312WOF

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i9-12900KF is 37% better than EPYC 7763 in terms of CPU frequency. Another difference is that EPYC 7763 has 48 more core than Core i9-12900KF. 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 i9-12900KF is better: 17
The number of parameters for which AMD EPYC 7763 is better: 19
Although it should be understood that all the number in the table above do not mean that taking them into account you should fully trust a simple comparison of these figures. Be sure to watch benchmarks video and read the opinion of of people who bought Intel Core i9-12900KF and AMD EPYC 7763 before making a decision which CPU to buy for gaming and which not.

Intel Core i9-12900KF - all data

• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 5 score

• Intel Core i9-12900KF specs and review.

AMD EPYC 7763 - all data

• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 5 score

• AMD EPYC 7763 specs and review.