AMD EPYC 7313 vs AMD EPYC 7443

Processor comparisons 25-03-2021

   If you can't decide which CPU to buy, you can make a decision by looking at the AMD EPYC 7313 vs AMD EPYC 7443 tests and understand which is better for games or simple use for video editing, programming, rendering, streaming, machine learning. Here you can find all information from real streaming and video editing tests or different benchmarks. A careful analysis of all the specifications, so that it can be easier to understand, is made by the table.
   From the video comparison, you can get the results of parallel examination in special testing software like Prime95, WPrime, World of Tanks enCore Benchmark, MATLAB, SuperPi, Gears 5, Dolphin Emulator, PCMark 10, DaVinci Resolve Studio, Blender, Furmark, PassMark, Cinebench 23 (20, 15), UserBenchmark, VeraCrypt, Handbrake, RealBench, GeekBench 6, 5.2, Blender, AIDA64, 7zip, 3DMark.
   And how good the CPUs are in games:

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

After looking at the data of all benchmarks and videos, you can already make an briefed decision about which CPU is better to buy for gaming AMD EPYC 7443 or AMD EPYC 7313.

Summary benchmark results

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

EPYC 7313

62%

EPYC 7443

64%

This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7443 is 3% better than EPYC 7313. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

EPYC 7313

68%

EPYC 7443

64%

For the maximum in this test, the results of the most powerful processor in the site database are taken. And of course, 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, 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: Resident Evil 7 Biohazard, PlayerUnknown's Battlegrounds (PUBG), Monster Hunter World, Hitman 3, Half-Life: Alyx, DOTA 2A, Forza Horizon 4, Battlefield V, League of Legends (LOL), Microsoft Flight Simulator, Metro Exodus, Control, NBA 2K20, Counter-Strike: Global Offensive (CS GO), Shadow of the Tomb Raider, Horizon Zero Dawn, The Witcher 3: Wild Hunt, Ghostrunner.

Gaming benchmark

Fortnite	120.0	113.3
Valorant	136.4	128.8
Cyberpunk 2077	76.4	72.1
Apex Legends	128.2	121.1
Call of Duty Warzone	102.3	96.6
Overwatch	110.5	104.3
Red Dead Redemption 2	94.1	88.9
DOOM Eternal	68.2	64.4
Warzone	106.4	100.5
Assassin's Creed	114.6	108.2
Valheim	113.2	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 tested computers not only did they have 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. 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

EPYC 7313

30%

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 7313 is more energy efficient than the EPYC 7443 as it consumes less power: 155W 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

For example you want to use the processor not only for gaming, but also for machine learning, streaming, 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 reach maximum performance, the CPU uses 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 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 advantages 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 7313	AMD EPYC 7443
Cinbench 15 Single-core	124	147
Cinbench 15 Multi-core	5029	6075
Cinbench 20 Single-core	229	276
Cinbench 20 Multi-core	10661	12876
Cinbench 23 Single-core	564	680
Cinbench 23 Multi-core	27719	33481

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

	AMD EPYC 7313	AMD EPYC 7443
Single-Core	1268	1530
Multi-Core	40658	49112

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

	AMD EPYC 7313	AMD EPYC 7443
Single-Core	1399	1354
Multi-Core	31411	24852

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

	AMD EPYC 7313	AMD EPYC 7443
Announcement date	March 15, 2021	March 15, 2021
Type	Server	Server
Socket	SP3	SP3
Core name	Milan	Milan
Architecture	Zen 3	Zen 3
Generation	3	3
Turbo Frequency	3.7 MHz	4 MHz
Frequency	3 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)	155 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	128MB	128MB
Overclocking	No	No
Supports ECC	No	No
Part number	100-000000329 100-100000329WOF	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 7313 is 4% better than EPYC 7443 in terms of CPU frequency. Another difference is that EPYC 7443 has 8 more core than EPYC 7313. 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 7313 is better: 15
The number of parameters for which AMD EPYC 7443 is better: 12
However, it should be understood that all the data that you have looked at here do not mean that taking them into account you should totally trust a simple quantitative comparison. Better to watch the video tests and read the opinion of of people who bought AMD EPYC 7313 and AMD EPYC 7443 before making a choice which processor to buy for gaming and which not.

AMD EPYC 7313 - all data

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

• AMD EPYC 7313 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.