AMD EPYC 7373X vs AMD EPYC 7443

Processor comparisons   27-03-2023
   If you have difficulties with the choice of a processor, you will solve them by reading the comprehensive tests AMD EPYC 7373X vs AMD EPYC 7443 and decide which is better for games or normal use for video editing, machine learning, rendering, programming, streaming. Here you can find useful information from real streaming and video editing tests or many benchmarks. A thorough review of all the technical characteristics, to make it easier to read, is made by the table.
   From the comparison video, you can get the results of parallel examination in special testing software like UserBenchmark, 3DMark, RealBench, DaVinci Resolve Studio, World of Tanks enCore Benchmark, VeraCrypt, Dolphin Emulator, Prime95, 7zip, Gears 5, AIDA64, PassMark, Furmark, MATLAB, Handbrake, Blender, SuperPi, Cinebench 23 (20, 15), WPrime, PCMark 10, GeekBench 6, 5.2, Blender.
   And how good the CPUs are in games:

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

After looking at the data of parallel benchmarks and videos, you already be able to know which processor is better to buy for gaming AMD EPYC 7443 or AMD EPYC 7373X.

Summary benchmark results

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

EPYC 7373X

62%

EPYC 7443

64%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7443 is 3% better than EPYC 7373X. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

EPYC 7373X

64%

EPYC 7443

64%

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 the cost of this processor reaches several tens of thousands of dollars. Therefore, if you think that the selected CPU has a small game result, look at the FPS that it produces in real games in the final table below.
List of less popular games in which CPU comparisons were performed: Control, Half-Life: Alyx, PlayerUnknown's Battlegrounds (PUBG), DOTA 2A, Battlefield V, Microsoft Flight Simulator, Counter-Strike: Global Offensive (CS GO), Horizon Zero Dawn, Forza Horizon 4, Monster Hunter World, Ghostrunner, NBA 2K20, Shadow of the Tomb Raider, The Witcher 3: Wild Hunt, Resident Evil 7 Biohazard, League of Legends (LOL), Hitman 3, Metro Exodus.

Gaming benchmark

Fortnite	113.2	113.3
Valorant	128.6	128.8
Cyberpunk 2077	72.0	72.1
Apex Legends	120.9	121.1
Call of Duty Warzone	96.4	96.6
Overwatch	104.2	104.3
Red Dead Redemption 2	88.7	88.9
DOOM Eternal	64.3	64.4
Warzone	100.3	100.5
Assassin's Creed	108.0	108.2
Valheim	106.7	106.9

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

Power consumption

EPYC 7373X

20%

EPYC 7443

22%

To make a final 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 EPYC 7443 is more energy efficient than the EPYC 7373X as it consumes less power: 240W vs. 200W. Power consumption is particularly 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

Let's say you plan to use the processor not only for gaming, but also for streaming, machine learning, video rendering or video editing, programming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to achieve maximum performance, the CPU includes 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 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 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

	AMD EPYC 7373X	AMD EPYC 7443
Cinbench 15 Single-core	127	147
Cinbench 15 Multi-core	5200	6075
Cinbench 20 Single-core	237	276
Cinbench 20 Multi-core	11021	12876
Cinbench 23 Single-core	584	680
Cinbench 23 Multi-core	28657	33481

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

	AMD EPYC 7373X	AMD EPYC 7443
Single-Core	1311	1530
Multi-Core	42034	49112

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

	AMD EPYC 7373X	AMD EPYC 7443
Single-Core	1476	1354
Multi-Core	24660	24852

Comparison of specifications

In the specification comparison table, the most helpful will be the release date of the processor and the possibility of overclocking it. 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. When 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 economy are obvious!

	AMD EPYC 7373X	AMD EPYC 7443
Announcement date	March 22, 2022	March 15, 2021
Type	Server	Server
Socket	SP3	SP3
Core name	Milan	Milan
Architecture	Zen 3	Zen 3
Generation	3	3
Turbo Frequency	3.8 MHz	4 MHz
Frequency	3.05 MHz	2.85 MHz
Cores	16	24
Threads	32	48
Bus rate
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	54000 millions	62000 millions
Power consumption (TDP)	240 W	200 W
Memory type	DDR4	DDR4
Max. Memory
Memory Frequency	3200	3200
Memory bandwidth	204.8 GB/s	204.8 GB/s
L1 cache
L2 cache
L3 cache	768MB	128MB
Overclocking	No	No
Supports ECC	No	No
Part number	100-000000508 100-000000508â€‹WOF	100-000000342 100-100000342WOF

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here EPYC 7373X is 6% better than EPYC 7443 in terms of CPU frequency. Another difference is that EPYC 7443 has 8 more core than EPYC 7373X. 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 EPYC 7373X is better: 4
The number of parameters for which AMD EPYC 7443 is better: 25
However, it should be realized that all the figures that you have looked at here do not mean that taking them into account you should undividedly trust a simple comparison of these numbers. Better to watch benchmarks video and read the opinion of real owners of AMD EPYC 7373X and AMD EPYC 7443 before making a choice which of the CPUs to buy for gaming.

AMD EPYC 7373X - all data

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

• AMD EPYC 7373X specs and review.

AMD EPYC 7443 - all data

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

• AMD EPYC 7443 specs and review.