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AMD EPYC 7643 vs AMD Ryzen 9 5900 gaming benchmark

AMD EPYC 7643 vs AMD Ryzen 9 5900

Processor comparisons   25-03-2021
   If you can't decide which CPU to buy, you can make a decision after reading the full tests AMD EPYC 7643 vs AMD Ryzen 9 5900 and see which is better for games or normal use for machine learning, programming, streaming, video editing, rendering. Here is useful information from real video editing and streaming tests or different benchmarks. A thorough analysis of all the specifications, so that it can be easier to understand, is made by the table.
   From the comparison video, you can get the results of parallel examination in synthetic type tests like SuperPi, Blender, Prime95, PCMark 10, Handbrake, MATLAB, Cinebench 23 (20, 15), VeraCrypt, AIDA64, UserBenchmark, 3DMark, 7zip, RealBench, Gears 5, DaVinci Resolve Studio, Dolphin Emulator, Furmark, WPrime, World of Tanks enCore Benchmark, GeekBench 6, 5.2, Blender, PassMark.
   Gaming performance of CPUs in:
  • Valorant
  • Fallout 76
  • Halo Infinite
  • Borderlands 3
  • Watch Dogs Legion
  • Assassin's Creed Valhalla
  • Overwatch
  • DOOM: Eternal
  • Valheim
  • Cyberpunk 2077
  • Fortnite
  • Red Dead Redemption 2
  • Apex Legends
  • Last Man Standing
  • World of Warcraft: Shadowlands
  • Rainbow Six Siege
  • Grand Theft Auto V
  • Death Stranding
  • Call of Duty: Warzone and Modern Warfare

   After looking at the data of all benchmarks and videos, you already be able to know which CPU is better to buy for gaming AMD Ryzen 9 5900 or AMD EPYC 7643.


 
AMD EPYC 7643
AMD Ryzen 9 5900

Summary benchmark results

As a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
EPYC 764366% Ryzen 9 590062%
This parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7643 is 6% better than Ryzen 9 5900. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.
EPYC 764370% Ryzen 9 590059%
The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. And it is clear that 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 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: Counter-Strike: Global Offensive (CS GO), Ghostrunner, League of Legends (LOL), Hitman 3, Microsoft Flight Simulator, The Witcher 3: Wild Hunt, NBA 2K20, PlayerUnknown's Battlegrounds (PUBG), Resident Evil 7 Biohazard, Forza Horizon 4, Half-Life: Alyx, Battlefield V, Metro Exodus, Monster Hunter World, DOTA 2A, Control, Shadow of the Tomb Raider, Horizon Zero Dawn.

Gaming benchmark

Fortnite123.8103.8
Valorant140.6118.0
Cyberpunk 207778.866.1
Apex Legends132.2110.9
Call of Duty Warzone105.588.5
Overwatch113.995.6
Red Dead Redemption 297.081.4
DOOM Eternal70.359.0
Warzone109.792.0
Assassin's Creed118.199.1
Valheim116.797.9
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 comparisons not only were the equipped with different video cards and different amounts of RAM. But users also tested them at different screen resolutions: 4K, 2K or FullHD. Therefore, the game benchmark data is approximate. But all video cards met the average system requirements of games. You will get more accurate information about how powerful 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 764318% Ryzen 9 590089%
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 Ryzen 9 5900 is more energy efficient than the EPYC 7643 since it has less power consumption: 225W vs. 65W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. 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

Let's say you want to use the processor not only for gaming, but also for video rendering or video editing, streaming, programming, machine learning, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to achieve maximum performance, the processor turns on all cores and threads that it has. You will find out this data from the benchmark tables below. Before you take into account the data from these tests, be sure to find out whether the software that you are going to use on your computer can work in multi-threaded mode. Because 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 7643 AMD Ryzen 9 5900
Cinbench 15 Single-core166285
Cinbench 15 Multi-core68453789
Cinbench 20 Single-core312668
Cinbench 20 Multi-core145098653
Cinbench 23 Single-core7671815
Cinbench 23 Multi-core3772823790

Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance
AMD EPYC 7643 AMD Ryzen 9 5900
Single-Core16153487
Multi-Core5534339560

GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance
AMD EPYC 7643 AMD Ryzen 9 5900
Single-Core12221743
Multi-Core3505515530

Comparison of specifications

In the specification comparison table, the most helpful 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 later. The same can be said about 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. The savings are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.

AMD EPYC 7643 AMD Ryzen 9 5900
Announcement dateMarch 15, 2021January 12, 2021
TypeServerDesktop
SocketSP3AM4
Core nameMilanVermeer
ArchitectureZen 3Zen 3
Generation34
Turbo Frequency3.6 MHz4.7 MHz
Frequency2.3 MHz3 MHz
Cores4812
Threads9624
Bus rate
Bit6464
Lithography7 nm7 nm
Transistors count76000 millions9400 millions
Power consumption (TDP)225 W65 W
Memory typeDDR4DDR4
Max. Memory
Memory Frequency32003200
Memory bandwidth204.8 GB/s
L1 cache
L2 cache6MB
L3 cache256MB64MB
OverclockingNoYes
Supports ECCNoNo
Part number100-000000326
100-100000326WOF
100-000000062
In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 9 5900 is 23% better than EPYC 7643 in terms of CPU frequency. Another difference is that EPYC 7643 has 36 more core than Ryzen 9 5900. 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 7643 is better: 21
The number of parameters for which AMD Ryzen 9 5900 is better: 12
   Although it should be realized that the summary data in the article above do not mean that you should be guided entirely by them and trust a simple comparison of these numbers. Better to watch the video tests and read the reviews of of people who bought AMD EPYC 7643 and AMD Ryzen 9 5900 before making a selection which CPU to buy for gaming and which not.
AMD EPYC 7643 - all data

•  Cinebench r15 score
•  Cinebench r20 score
•  Cinebench r23 score
•  GeekBench 6, 5.2 score
AMD Ryzen 9 5900 - all data

• GTA 5 gaming benchmark
•  Cinebench r15 score
•  Cinebench r20 score
•  Cinebench r23 score
•  GeekBench 6, 5.2 score
• Fortnite gaming benchmark
• Roblox gaming benchmark
• Valorant gaming benchmark
• Cyberpunk 2077 gaming benchmark
• Apex Legends gaming benchmark
• Call of Duty: Warzone gaming benchmark
• Overwatch gaming benchmark
• Red Dead Redemption 2 gaming benchmark
• DOOM Eternal gaming benchmark
• Assassin's Creed gaming benchmark
• PUBG gaming benchmark


AMD EPYC 7643 Processor Comparisons
• Vs EPYC 7513
• Vs EPYC 7543
• Vs EPYC 7543P
• Vs EPYC 75F3
• Vs EPYC 7713
• Vs EPYC 7663
• Vs EPYC 7713P
• Vs EPYC 7763
• Vs Ryzen Threadripper 3960X
• Vs EPYC 7502
• Vs Xeon Gold 6242R
• Vs Ryzen Threadripper PRO 3945WX
• Vs Xeon Platinum 8260M
• Vs Core i9-10980XE
• Vs Ryzen 9 5800X
• Vs Ryzen 9 3900XT
• Vs Ryzen 9 3900X
• Vs Ryzen 9 5800
• Vs Ryzen Threadripper 2990WX
• Vs Core i9-9980XE
• Vs Xeon W-3175X
• Vs Ryzen 9 PRO 3900
• Vs Core i9-9960X
• Vs Ryzen 9 3900
• Vs Ryzen Threadripper 2950X
• Vs Xeon Gold 6246R
• Vs Xeon W-3245
• Vs Core i9-7980XE
• Vs Core i9-10940X
• Vs Ryzen Threadripper 2970WX
• Vs EPYC 7453
• Vs EPYC 74F3
• Vs EPYC 7443P
• Vs EPYC 7443
• Vs EPYC 7413
• Vs EPYC 73F3
• Vs EPYC 7343
• Vs EPYC 7313P
• Vs EPYC 7313
• Vs EPYC 72F3
• Vs Xeon W-3275M
• Vs EPYC 7452
• Vs Xeon Gold 6248R
• Vs EPYC 7272
• Vs Core i9-12900K
• Vs Core i9-13900K
• Vs Core i9-12900HK
• Vs Core i9-12900H
• Vs Core i7-12800H
• Vs Core i9-12900KF
• Vs Core i9-12900T
• Vs Core i9-12900TE
• Vs Core i9-12900F
• Vs Core i9-12900E
• Vs Core i9-12900
• Vs Core i7-12700K
• Vs Core i7-12700KF
• Vs Ryzen Threadripper PRO 5995WX
• Vs Core i9-12900HX
• Vs Core i9-12950HX
• Vs Core i9-12900KS
• Vs Ryzen Threadripper PRO 5975WX
• Vs Ryzen Threadripper PRO 5965WX
• Vs Ryzen 9 7900X
• Vs Ryzen 7 7700X
• Vs Ryzen 5 7600X
• Vs Core i9-13900KF
• Vs Core i7-13700K
• Vs Core i7-13700KF
• Vs Core i5-13600K
• Vs Core i5-13600KF
• Vs Core i9-13900KS
• Vs Core i9-13900
• Vs Core i7-13700
• Vs Core i5-13500
• Vs Apple M1 Ultra
• Vs Apple M2 Max
• Vs Core i5-13600
• Vs EPYC 7F72
• Vs EPYC 7F52
• Vs EPYC 9654P
• Vs EPYC 9654
• Vs EPYC 9634
• Vs EPYC 9554
• Vs EPYC 9554P
• Vs EPYC 9534
• Vs EPYC 9124
• Vs EPYC 9224
• Vs EPYC 9174F
• Vs EPYC 9254
• Vs EPYC 9274F
• Vs EPYC 9334
• Vs EPYC 9354
• Vs EPYC 9354P
• Vs EPYC 9374F
• Vs EPYC 9454
• Vs EPYC 9454P
• Vs EPYC 9474F
• Vs EPYC 7232P
• Vs EPYC 7402
• Vs EPYC 7252
• Vs EPYC 7262
• Vs EPYC 7352
• Vs EPYC 7532
• Vs EPYC 7542
• Vs EPYC 7552
• Vs EPYC 7642
• Vs EPYC 7662
• Vs EPYC 7702P
• Vs EPYC 7742
• Vs EPYC 7H12
• Vs EPYC 7373X
• Vs Xeon Gold 5415+
• Vs Xeon Gold 6434
• Vs EPYC 7473X
• Vs Xeon Gold 6434H
• Vs EPYC 7573X
• Vs Xeon Bronze 3408U
• Vs Xeon Silver 4410T
• Vs Xeon Silver 4410Y
• Vs EPYC 7773X
• Vs Xeon Platinum 8444H
• Vs Xeon Gold 5416S
• Vs Xeon Gold 6416H
• Vs Xeon Silver 4416+


AMD Ryzen 9 5900 Processor Comparisons
• Vs Ryzen Threadripper PRO 3945WX
• Vs Ryzen 9 3950X
• Vs Ryzen 9 5900X
• Vs Ryzen Threadripper PRO 3955WX
• Vs Ryzen 9 5950X
• Vs Ryzen Threadripper 3960X
• Vs Ryzen Threadripper PRO 3975WX
• Vs Ryzen Threadripper 3970X
• Vs Core i9-10980XE
• Vs Ryzen 9 3900XT
• Vs Ryzen 9 3900X
• Vs Core i9-9980XE
• Vs Xeon W-3175X
• Vs Core i9-9990XE
• Vs Core i9-9960X
• Vs Ryzen 7 5800X
• Vs Core i9-10900K
• Vs Ryzen 7 3800X
• Vs Core i9-10850K
• Vs Ryzen 7 3700X
• Vs Ryzen 5 5600X
• Vs Core i7-10700K
• Vs Ryzen 7 4800H
• Vs Ryzen 5 3600XT
• Vs Core i9-9900K
• Vs Ryzen 5 3600X
• Vs Ryzen 5 3600
• Vs Ryzen 7 2700X
• Vs Core i7-10700
• Vs Core i7-10700F
• Vs Core i7-10875H
• Vs Ryzen 7 2700
• Vs Ryzen 5 4600H
• Vs Core i5-10600K
• Vs Ryzen 7 1700
• Vs Core i7-9700K
• Vs Ryzen 5 2600X
• Vs Core i7-8700K
• Vs Ryzen 7 5700G
• Vs Ryzen 7 5800H
• Vs Ryzen 9 5980HS
• Vs Ryzen 9 5980HX
• Vs Apple M1X
• Vs Ryzen 7 Pro 5850U
• Vs Ryzen 7 5800U
• Vs Apple M1
• Vs Ryzen 5 5600G
• Vs Ryzen 9 4900U
• Vs Core i7-11700K
• Vs Core i5-11600K
• Vs Ryzen 7 PRO 4750GE
• Vs Ryzen 7 Pro 5750G
• Vs Ryzen Threadripper 2990WX
• Vs Core i9-7980XE
• Vs Ryzen 9 PRO 3900
• Vs Core i9-10940X
• Vs Ryzen 9 3900
• Vs Ryzen Threadripper 2950X
• Vs Ryzen Threadripper 2970WX
• Vs Core i9-7940X
• Vs Core i9-7960X
• Vs Ryzen Threadripper 1950X
• Vs Core i9-10920X
• Vs Ryzen Threadripper 2990X
• Vs Ryzen Threadripper 2920X
• Vs Xeon Gold 6242R
• Vs Xeon Gold 6246R
• Vs EPYC 7502
• Vs Xeon Platinum 8260M
• Vs Xeon W-3245
• Vs Xeon W-2275
• Vs Core i9-11900KF
• Vs Core i9-11900
• Vs Core i9-11900F
• Vs Ryzen 9 5800
• Vs Ryzen 9 5600X
• Vs Ryzen 9 5800X
• Vs EPYC 7742
• Vs EPYC 7513
• Vs EPYC 7543
• Vs EPYC 7543P
• Vs EPYC 75F3
• Vs EPYC 7713
• Vs EPYC 7663
• Vs EPYC 7763
• Vs EPYC 7713P
• Vs EPYC 7453
• Vs EPYC 74F3
• Vs EPYC 7443P
• Vs EPYC 7443
• Vs EPYC 7413
• Vs EPYC 73F3
• Vs EPYC 7343
• Vs EPYC 7313P
• Vs EPYC 7313
• Vs EPYC 72F3
• Vs Xeon W-3275M
• Vs EPYC 7452
• Vs Xeon Gold 6248R
• Vs Core i9-11900H
• Vs Core i9-11900KB
• Vs Core i9-11950H
• Vs Core i9-11980HK
• Vs Core i7-11700B
• Vs EPYC 7272
• Vs Core i9-12900K
• Vs Core i9-13900K
• Vs Core i9-12900HK
• Vs Core i9-12900H
• Vs Core i7-12800H
• Vs Core i7-12700H
• Vs Core i9-12900KF
• Vs Core i9-12900T
• Vs Core i9-12900TE
• Vs Core i7-12700E
• Vs Core i9-12900F
• Vs Core i9-12900E
• Vs Core i9-12900
• Vs Core i7-12700
• Vs Core i7-12700F
• Vs Core i7-12700TE
• Vs Core i7-12700T
• Vs Core i7-12700HE
• Vs Core i7-12700K
• Vs Core i7-12700KF
• Vs Core i5-12600KF
• Vs Core i5-12600K
• Vs Ryzen 9 PRO 6950H
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 9 PRO 6950HS
• Vs Ryzen 7 PRO 6850H
• Vs Ryzen 7 PRO 6850HS
• Vs Core i7-12700HL
• Vs Core i7-12650HX
• Vs Core i7-12800HL
• Vs Core i7-12850HX
• Vs Ryzen 9 7950X
• Vs Ryzen 9 7900X
• Vs Ryzen 7 7700X
• Vs Ryzen 5 7600X
• Vs Core i9-12900KS
• Vs Core i9-13900KF
• Vs Core i7-13700K
• Vs Core i7-13700KF
• Vs Core i5-13600K
• Vs Core i5-13600KF
• Vs Core i9-13900KS
• Vs Ryzen Threadripper PRO 5965WX
• Vs Ryzen Threadripper PRO 5995WX
• Vs Core i5-13400
• Vs Core i5-13500
• Vs Core i7-13700
• Vs Core i9-13900
• Vs Core i3-13100
• Vs Apple M2
• Vs Apple M1 Pro
• Vs Apple M1 Max
• Vs Apple M1 Ultra
• Vs Apple M2 Pro
• Vs Apple M2 Max
• Vs Core i5-13600
• Vs Core i7-13700HX
• Vs Core i9-13900HK
• Vs Core i9-13900HX
• Vs Core i5-13600HX
• Vs Core i9-13950HX
• Vs Ryzen 5 5600
• Vs Ryzen 9 7900
• Vs Ryzen 7 7700
• Vs Ryzen 5 7600
• Vs Core i9-13980HX
• Vs Core i9-13900T
• Vs Core i9-13900F
• Vs Core i7-13700F
• Vs Core i7-13700T
• Vs Core i5-13600T
• Vs Core i5-13600H
• Vs Core i5-13500H
• Vs Core i5-13505H
• Vs Core i5-13500T
• Vs Core i5-13400F
• Vs Core i5-13400T
• Vs Core i3-13100T
• Vs Core i3-13100F
• Vs Ryzen 7 5700X
• Vs Ryzen 5 5500
• Vs Core i3-13300
• Vs Core i3-13300F
• Vs Ryzen 3 PRO 5350GE
• Vs Ryzen 9 7950X3D
• Vs Ryzen 9 7900X3D
• Vs Ryzen 7 4700G
• Vs Ryzen 7 1700X
• Vs Ryzen 5 PRO 4650G
• Vs Core i3-12300
• Vs Ryzen 7 4700GE
• Vs Ryzen 5 PRO 4650GE
• Vs Core i9-10900
• Vs Core i7-11700
• Vs Ryzen 7 PRO 4750G
• Vs Core i3-12100F
• Vs Core i5-12400F
• Vs Ryzen 7 Pro 5750GE
• Vs Ryzen 7 3800XT
• Vs Ryzen 7 5800X3D
• Vs Ryzen 5 PRO 5650G
• Vs Ryzen 5 4600G
• Vs Core i5-12500
• Vs Ryzen 5 PRO 5650GE
• Vs Core i3-12100
• Vs Ryzen 5 4600GE
• Vs Core i9-11900K
• Vs Ryzen 5 PRO 4400G
• Vs Core i5-12400
• Vs Ryzen 7 PRO 4700G
• Vs Ryzen 7 PRO 1700X
• Vs Core i7-11700F
• Vs Ryzen 7 PRO 2700X
• Vs Core i5-11600KF
• Vs Ryzen 7 1800X
• Vs Ryzen 7 PRO 3700
• Vs Ryzen 5 PRO 3600
• Vs Core i9-10900KF
• Vs Core i5-12490F
• Vs Core i9-10900F
• Vs Core i5-12600
• Vs Core i7-11700KF
• Vs Ryzen 3 3100
• Vs Ryzen 3 3200G
• Vs Ryzen 5 2400G
• Vs Ryzen 5 2600
• Vs Ryzen 3 1200
• Vs Ryzen 5 1600
• Vs Ryzen 5 3400G
• Vs Core i5-11400F
• Vs Ryzen 9 PRO 5945
• Vs Ryzen 7 5700GE
• Vs Ryzen 5 5600GE
• Vs Ryzen 3 5300GE
• Vs Ryzen 5 PRO 5645
• Vs Core i5-13490F
• Vs Ryzen 7 7800X3D
• Vs Ryzen 5 5600X3D
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