AMD EPYC 7763 vs AMD EPYC 7702

Processor comparisons 20-04-2023

   If you are thinking about choosing a CPU, you will be able to make a choice after reading the full tests AMD EPYC 7763 vs AMD EPYC 7702 and decide which is better for games or simple use for programming, streaming, rendering, machine learning, video editing. Here you can find useful information from many benchmarks or real video editing and streaming tests. A step-by-step analysis of all the specifications, to make it easier to understand, is presented in the form of the table.
   From the comparison video, you can get the results of parallel examination in special test applications such as Furmark, 3DMark, UserBenchmark, Handbrake, Gears 5, Dolphin Emulator, Blender, Prime95, MATLAB, PassMark, DaVinci Resolve Studio, GeekBench 6, 5.2, WPrime, 7zip, World of Tanks enCore Benchmark, Blender, SuperPi, RealBench, AIDA64, Cinebench 23 (20, 15), VeraCrypt, PCMark 10.
   And how good the processors are in games:

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

After looking at the data of parallel benchmarks and videos, you already be able to figure out which CPU is better to buy for gaming AMD EPYC 7702 or AMD EPYC 7763.

Summary benchmark results

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

EPYC 7763

71%

EPYC 7702

71%

Gaming performance
Summary result of all game benchmarks.

EPYC 7763

62%

EPYC 7702

81%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor currently available. 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. Therefore, if you think that the selected CPU has a low game result, just look at the FPS that it produces in real games in the summary table below.
List of other games in which processors were compared: DOTA 2A, Battlefield V, NBA 2K20, Monster Hunter World, Metro Exodus, Half-Life: Alyx, Hitman 3, Counter-Strike: Global Offensive (CS GO), The Witcher 3: Wild Hunt, Horizon Zero Dawn, League of Legends (LOL), PlayerUnknown's Battlegrounds (PUBG), Control, Forza Horizon 4, Microsoft Flight Simulator, Shadow of the Tomb Raider, Ghostrunner, Resident Evil 7 Biohazard.

Gaming benchmark

Fortnite	110.0	143.1
Valorant	125.0	162.6
Cyberpunk 2077	70.0	91.0
Apex Legends	117.5	152.8
Call of Duty Warzone	93.8	121.9
Overwatch	101.3	131.7
Red Dead Redemption 2	86.3	112.2
DOOM Eternal	62.5	81.3
Warzone	97.5	126.8
Assassin's Creed	105.0	136.6
Valheim	103.8	134.9

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 7763

15%

EPYC 7702

17%

To make a finishing 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 7702 is more energy efficient than the EPYC 7763 since it has less power consumption: 280W vs. 200W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. 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 plan to use the processor not only for gaming, but also for programming, machine learning, streaming, video rendering or video editing, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU turns on all cores and threads that it has to the maximum to reach 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 check whether the program you are going to use on your computer supports multi-threaded mode. Since there are still many programs that can use only one core to work, and all the advantages 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 7763	AMD EPYC 7702
Cinbench 15 Single-core	210	216
Cinbench 15 Multi-core	8667	8896
Cinbench 20 Single-core	414	406
Cinbench 20 Multi-core	21470	18857
Cinbench 23 Single-core	970	996
Cinbench 23 Multi-core	47776	49035

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

	AMD EPYC 7763	AMD EPYC 7702
Single-Core	2446	2099
Multi-Core	70081	71929

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

	AMD EPYC 7763	AMD EPYC 7702
Single-Core	1303	1023
Multi-Core	21589	53995

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. When the processor can be overclocked, increasing its performance, then it will continue to maintain maximum FPS even in the newest games. The savings are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.

	AMD EPYC 7763	AMD EPYC 7702
Announcement date	March 15, 2021	April 01, 2020
Type	Server	Server
Socket	SP3	SP3
Core name	Milan	Rome
Architecture	Zen 3	Zen
Generation	3	2
Turbo Frequency	3.5 MHz	3.4 MHz
Frequency	2.45 MHz	2 MHz
Cores	64	64
Threads	128	128
Bus rate
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	86000 millions	86000 millions
Power consumption (TDP)	280 W	200 W
Memory type	DDR4	DDR4
Max. Memory
Memory Frequency	3200
Memory bandwidth	204.8 GB/s
L1 cache
L2 cache
L3 cache	256MB	256MB
Overclocking	No	Yes
Supports ECC	No	No
Part number	100-000000312 100-100000312WOF	100-000000038 100-100000038WOF

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here EPYC 7763 is 18% better than EPYC 7702 in terms of CPU frequency. 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 7763 is better: 10
The number of parameters for which AMD EPYC 7702 is better: 19
However, it should be realized that all the number that you have looked at here do not mean that you should be guided entirely by them and trust a simple quantitative comparison. Be sure to watch the video tests and read the reviews of of people who bought AMD EPYC 7763 and AMD EPYC 7702 before deciding which of the CPUs to buy for gaming.

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.

• AMD EPYC 7702 specs and review.