AMD EPYC 7452 vs AMD EPYC 7763

Processor comparisons 25-03-2021

   If there are difficulties with the choice of a processor, you will solve them by reading the comprehensive tests AMD EPYC 7452 vs AMD EPYC 7763 and see which is better for games or simple use for rendering, streaming, video editing, programming, machine learning. Here you can find useful information from real video editing and streaming tests or different benchmarks. A step-by-step analysis of all the specifications, to make it easier to understand, is summarized in the table.
   From the comparison video, you can get the results of parallel examination in software tests such as Furmark, Dolphin Emulator, VeraCrypt, MATLAB, 3DMark, PassMark, RealBench, PCMark 10, DaVinci Resolve Studio, Gears 5, Cinebench 23 (20, 15), World of Tanks enCore Benchmark, Blender, Blender, UserBenchmark, Prime95, GeekBench 6, 5.2, WPrime, Handbrake, 7zip, AIDA64, SuperPi.
   Gaming performance of processors in:

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

After looking at the data of parallel benchmarks and videos, you already be able to understand which processor is better to buy for gaming AMD EPYC 7763 or AMD EPYC 7452.

Summary benchmark results

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

EPYC 7452

63%

EPYC 7763

71%

This parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7763 is 11% better than EPYC 7452. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

EPYC 7452

53%

EPYC 7763

62%

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 the cost of this processor reaches several tens of thousands of dollars. And if it seems to you 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 less popular games in which CPU comparisons were performed: Horizon Zero Dawn, DOTA 2A, Half-Life: Alyx, Control, PlayerUnknown's Battlegrounds (PUBG), Shadow of the Tomb Raider, Ghostrunner, Hitman 3, The Witcher 3: Wild Hunt, Battlefield V, Resident Evil 7 Biohazard, Microsoft Flight Simulator, Forza Horizon 4, Metro Exodus, Counter-Strike: Global Offensive (CS GO), League of Legends (LOL), Monster Hunter World, NBA 2K20.

Gaming benchmark

Fortnite	95.0	110.0
Valorant	107.9	125.0
Cyberpunk 2077	60.4	70.0
Apex Legends	101.4	117.5
Call of Duty Warzone	80.9	93.8
Overwatch	87.4	101.3
Red Dead Redemption 2	74.5	86.3
DOOM Eternal	54.0	62.5
Warzone	84.2	97.5
Assassin's Creed	90.7	105.0
Valheim	89.6	103.8

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: 4K, 2K or FullHD. 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 7452

21%

EPYC 7763

15%

To make a final decision 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 EPYC 7452 is more energy efficient than the EPYC 7763 as it consumes less power: 155W 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

For example you want to use the processor not only for gaming, but also for video editing or video rendering, machine learning, streaming, 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 processor turns on all threads and cores that it has. You will learn this data from the benchmark tables below. Before using the data from these tests, be sure to check whether the software you are going to use on your computer supports multi-threaded mode. Because there are still many programs that use only one core to run, and all the benefit 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 EPYC 7452	AMD EPYC 7763
Cinbench 15 Single-core	135	210
Cinbench 15 Multi-core	5590	8667
Cinbench 20 Single-core	391	414
Cinbench 20 Multi-core	11848	21470
Cinbench 23 Single-core	626	970
Cinbench 23 Multi-core	30808	47776

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

	AMD EPYC 7452	AMD EPYC 7763
Single-Core	2155	2446
Multi-Core	45191	70081

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

	AMD EPYC 7452	AMD EPYC 7763
Single-Core	990	1303
Multi-Core	6837	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 benefits from the presence of overclocking. If the processor can be overclocked, thereby increasing its performance, then it will still be able to produce maximum FPS in the newest games. Accordingly, you do not need to buy a new CPU to enjoy the games any longer. The economy are obvious!

	AMD EPYC 7452	AMD EPYC 7763
Announcement date	October 01, 2019	March 15, 2021
Type	Server	Server
Socket	SP3	SP3
Core name	Rome	Milan
Architecture	Zen 2	Zen 3
Generation	2	3
Turbo Frequency	3.35 MHz	3.5 MHz
Frequency	2.35 MHz	2.45 MHz
Cores	32	64
Threads	64	128
Bus rate
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	56000 millions	86000 millions
Power consumption (TDP)	155 W	280 W
Memory type	DDR4	DDR4
Max. Memory
Memory Frequency		3200
Memory bandwidth		204.8 GB/s
L1 cache
L2 cache
L3 cache	128MB	256MB
Overclocking	No	No
Supports ECC	No	No
Part number	100-000000057 100-100000057WOF	100-000000312 100-100000312WOF

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here EPYC 7763 is 4% better than EPYC 7452 in terms of CPU frequency. Another difference is that EPYC 7763 has 32 more core than EPYC 7452. 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 7452 is better: 1
The number of parameters for which AMD EPYC 7763 is better: 31
However, it should be realized that the summary data that you have looked at here do not mean that taking them into account you should completely trust a simple comparison of these figures. Better to watch the testing video and read the opinion of of people who bought AMD EPYC 7452 and AMD EPYC 7763 before deciding which of the processors to buy for gaming.

AMD EPYC 7452 - all data

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

• AMD EPYC 7452 specs and review.

AMD EPYC 7763 - all data

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

• AMD EPYC 7763 specs and review.