Intel Core i7-12700K vs AMD EPYC 7543P

Processor comparisons 11-01-2022

   Perhaps you can't decide which processor to buy, you can make a choice by looking at the Intel Core i7-12700K vs AMD EPYC 7543P tests and see which is better for games or normal use for rendering, video editing, machine learning, programming, streaming. Here you can find all information from real streaming and video editing tests or many benchmarks. A careful analysis of all the technical characteristics, to make it easier to understand, is presented in the form of the table.
   From the video comparison, you can get the results of joint testing in special testing software like Gears 5, Furmark, MATLAB, Dolphin Emulator, Blender, 3DMark, World of Tanks enCore Benchmark, DaVinci Resolve Studio, Cinebench 23 (20, 15), RealBench, SuperPi, WPrime, AIDA64, Geekbench 5.2, Handbrake, PassMark, UserBenchmark, 7zip, VeraCrypt, PCMark 10, Prime95, Blender.
   Gaming performance of CPUs in:

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

After looking at the data of parallel benchmarks and videos, you can already make an briefed decision about which CPU is better to buy for gaming AMD EPYC 7543P or Intel Core i7-12700K.

Summary benchmark results

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

Core i7-12700K

70%

EPYC 7543P

78%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7543P is 10% better than Core i7-12700K. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Core i7-12700K

64%

EPYC 7543P

77%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. And it is clear that 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 summary table below.
List of less popular games in which processors were compared: Counter-Strike: Global Offensive (CS GO), Hitman 3, Resident Evil 7 Biohazard, Horizon Zero Dawn, Control, Half-Life: Alyx, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), Metro Exodus, Forza Horizon 4, Battlefield V, DOTA 2A, Ghostrunner, NBA 2K20, Microsoft Flight Simulator, Shadow of the Tomb Raider, The Witcher 3: Wild Hunt, League of Legends (LOL).

Gaming benchmark

Fortnite	114.4	135.9
Valorant	130.0	154.5
Cyberpunk 2077	72.8	86.5
Apex Legends	122.2	145.2
Call of Duty Warzone	97.5	115.9
Overwatch	105.3	125.1
Red Dead Redemption 2	89.7	106.6
DOOM Eternal	65.0	77.2
Warzone	101.4	120.5
Assassin's Creed	109.2	129.8
Valheim	107.9	128.2

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 computers participating in the comparing not only were the equipped with different video cards and different amounts of RAM. But users also tested them at different screen resolutions: FullHD, 2K or 4K. 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 get acquainted with the benchmarks that are made with the same video card that is installed in your computer.

Power consumption

Core i7-12700K

56%

EPYC 7543P

19%

To make a finishing decision 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 i7-12700K is more energy efficient than the EPYC 7543P since it has less power consumption: 125W vs. 225W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, you must know its TDP. You need to buy a cooler that has the TDP data specified in the specification was greater than the TDP of the compared processor.

Software benchmarks

If you plan to use the processor not only for gaming, but also for streaming, machine learning, video editing or video rendering, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum efficiency, the CPU turns on all cores and threads that it has. You will learn this data from the benchmark tables below. Before using the data from these tests, be sure to make sure that the software 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 run, 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 i7-12700K	AMD EPYC 7543P
Cinbench 15 Single-core	569	182
Cinbench 15 Multi-core	4145	7497
Cinbench 20 Single-core	1358	341
Cinbench 20 Multi-core	9408	15890
Cinbench 23 Single-core	3179	840
Cinbench 23 Multi-core	31015	41322

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

	Intel Core i7-12700K	AMD EPYC 7543P
Single-Core	7441	1769
Multi-Core	43423	60614

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

	Intel Core i7-12700K	AMD EPYC 7543P
Single-Core	2117	1306
Multi-Core	17079	31025

Comparison of specifications

In the specification comparison table, the processor release date and overclocking capability will be the most useful. 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, increasing its performance, then it will continue to maintain maximum FPS in new games. Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer. The savings are obvious!

	Intel Core i7-12700K	AMD EPYC 7543P
Announcement date	January 07, 2022	March 15, 2021
Type	Desktop	Server
Socket	FCLGA1700	SP3
Core name	Alder Lake	Milan
Architecture	x86	Zen 3
Generation	12	3
Turbo Frequency	5 MHz	3.7 MHz
Frequency	3.8 MHz	2.8 MHz
Cores	12	32
Threads	20	64
Bus rate	8 GT/s
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	10200 millions	68000 millions
Power consumption (TDP)	125 W	225 W
Memory type	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4
Max. Memory	128 Gb
Memory Frequency		3200
Memory bandwidth	76.8 GB/s	204.8 GB/s
L1 cache
L2 cache	12 MB
L3 cache	25 MB	256MB
Overclocking	No	No
Supports ECC	No	No
Part number		100-000000341 100-100000341WOF

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i7-12700K is 26% better than EPYC 7543P in terms of CPU frequency. Another difference is that EPYC 7543P has 20 more core than Core i7-12700K. 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 i7-12700K is better: 14
The number of parameters for which AMD EPYC 7543P is better: 21
However, it should be realized that all the figures in the text 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 reviews of of people who bought Intel Core i7-12700K and AMD EPYC 7543P before deciding which CPU to buy for gaming and which not.

Intel Core i7-12700K - all data

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

• Intel Core i7-12700K specs and review.

AMD EPYC 7543P - all data

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

• AMD EPYC 7543P specs and review.