AMD EPYC 7453 vs AMD EPYC 7763

Processor comparisons 25-03-2021

   You may have difficulties with the choice of a processor, you will solve them by reading the comprehensive tests AMD EPYC 7453 vs AMD EPYC 7763 and decide which is better for games or normal use for streaming, programming, video editing, machine learning, rendering. Here is useful information from various benchmarks or real video editing and streaming tests. A step-by-step analysis of all the specifications, so that it can be easier to read, is presented in the form of the table.
   From the video comparison, you can get the results of joint testing in synthetic type tests such as Blender, Cinebench 23 (20, 15), Prime95, 7zip, PassMark, World of Tanks enCore Benchmark, Furmark, WPrime, RealBench, SuperPi, 3DMark, PCMark 10, MATLAB, AIDA64, UserBenchmark, Blender, DaVinci Resolve Studio, Gears 5, Dolphin Emulator, GeekBench 6, 5.2, VeraCrypt, Handbrake.
   And how good the processors are in games:

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

After looking at the data these benchmarks and videos, you already be able to understand which CPU is better to buy for gaming AMD EPYC 7763 or AMD EPYC 7453.

Summary benchmark results

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

EPYC 7453

64%

EPYC 7763

71%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7763 is 9% better than EPYC 7453. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

EPYC 7453

65%

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

Gaming benchmark

Fortnite	115.3	110.0
Valorant	131.1	125.0
Cyberpunk 2077	73.4	70.0
Apex Legends	123.2	117.5
Call of Duty Warzone	98.3	93.8
Overwatch	106.2	101.3
Red Dead Redemption 2	90.4	86.3
DOOM Eternal	65.5	62.5
Warzone	102.2	97.5
Assassin's Creed	110.1	105.0
Valheim	108.8	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 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. 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 7453

19%

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 7453 is more energy efficient than the EPYC 7763 since it has less power consumption: 225W vs. 280W. Power consumption is especially important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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 want to use the processor not only for gaming, but also for video editing or video rendering, machine learning, streaming, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU includes all threads and cores that it has to the maximum to achieve maximum efficiency. 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 software that you are going to use on your computer can work in multi-threaded mode. Since there are still many programs that 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 7453	AMD EPYC 7763
Cinbench 15 Single-core	147	210
Cinbench 15 Multi-core	6079	8667
Cinbench 20 Single-core	277	414
Cinbench 20 Multi-core	12884	21470
Cinbench 23 Single-core	681	970
Cinbench 23 Multi-core	33504	47776

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

	AMD EPYC 7453	AMD EPYC 7763
Single-Core	1434	2446
Multi-Core	49146	70081

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

	AMD EPYC 7453	AMD EPYC 7763
Single-Core	1298	1303
Multi-Core	26811	21589

Comparison of specifications

In the specification comparison table, the most useful will be the the possibility of overclocking it and release date of the processor. The newer the processor, the longer it will last you. And the easier it will be to upgrade the system in the future. The same can be said about overclocking. When the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS in the newest 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 7453	AMD EPYC 7763
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	3.45 MHz	3.5 MHz
Frequency	2.75 MHz	2.45 MHz
Cores	28	64
Threads	56	128
Bus rate
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	68000 millions	86000 millions
Power consumption (TDP)	225 W	280 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	64MB	256MB
Overclocking	No	No
Supports ECC	No	No
Part number	100-000000319 100-100000319WOF	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 7453 is 10% better than EPYC 7763 in terms of CPU frequency. Another difference is that EPYC 7763 has 36 more core than EPYC 7453. 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 7453 is better: 15
The number of parameters for which AMD EPYC 7763 is better: 13
Although it should be understood that all the figures in the table above do not mean that taking them into account you should fully trust a simple quantitative comparison. Better to watch the video tests and read the opinion of of people who bought AMD EPYC 7453 and AMD EPYC 7763 before deciding which of the CPUs to buy for gaming.

AMD EPYC 7453 - all data

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

• AMD EPYC 7453 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.