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AMD EPYC 7H12 vs AMD EPYC 9454 |
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Processor comparisons 27-03-2023
For example you can't decide which CPU to buy, you can make a decision by looking at the AMD EPYC 7H12 vs AMD EPYC 9454 tests and decide which is better for games or simple use for streaming, rendering, video editing, machine learning, programming. Here you can find useful information from real video editing and streaming tests or various benchmarks. A thorough analysis of all the technical characteristics, so that it can be easier to understand, is made by the table.
From the comparison video, you can get the results of joint testing in special testing software such as Furmark, Gears 5, Dolphin Emulator, AIDA64, UserBenchmark, Blender, Handbrake, 3DMark, Blender, 7zip, PCMark 10, SuperPi, World of Tanks enCore Benchmark, WPrime, Prime95, DaVinci Resolve Studio, PassMark, RealBench, MATLAB, VeraCrypt, Cinebench 23 (20, 15), GeekBench 6, 5.2.
Gaming performance of CPUs in: - World of Warcraft: Shadowlands
- Borderlands 3
- Death Stranding
- Valorant
- Grand Theft Auto V
- Overwatch
- Fallout 76
- Call of Duty: Modern Warfare and Warzone
- Halo Infinite
- Assassin's Creed Valhalla
- Valheim
- Fortnite
- Apex Legends
- Red Dead Redemption 2
- Cyberpunk 2077
- Last Man Standing
- DOOM: Eternal
- Watch Dogs Legion
- Rainbow Six Siege
After reading the results of all benchmarks and videos, you can already make an briefed decision about which CPU is better to buy for gaming AMD EPYC 9454 or AMD EPYC 7H12.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| EPYC 7H12 | 79% |
EPYC 9454 | 74% |
This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, EPYC 7H12 is 6% better than EPYC 9454. The data source is several popular tests. Detailed information can be found below.
Gaming performance
Summary result of all game benchmarks.| EPYC 7H12 | 85% |
EPYC 9454 | 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 run games. Because this processor costs several tens of thousands of dollars. And if it seems to you that the selected CPU has a small game result, just look at the FPS that it produces in real games in the summary table below.
List of other games in which CPU comparisons were performed: Resident Evil 7 Biohazard, DOTA 2A, League of Legends (LOL), The Witcher 3: Wild Hunt, Battlefield V, Microsoft Flight Simulator, PlayerUnknown's Battlegrounds (PUBG), Hitman 3, Counter-Strike: Global Offensive (CS GO), Half-Life: Alyx, Shadow of the Tomb Raider, Metro Exodus, Monster Hunter World, Ghostrunner, Horizon Zero Dawn, NBA 2K20, Forza Horizon 4, Control.
Gaming benchmark| Fortnite | 150.5 | 143.4 | | Valorant | 171.1 | 163.0 | | Cyberpunk 2077 | 95.8 | 91.3 | | Apex Legends | 160.8 | 153.2 | | Call of Duty Warzone | 128.3 | 122.2 | | Overwatch | 138.6 | 132.0 | | Red Dead Redemption 2 | 118.0 | 112.5 | | DOOM Eternal | 85.5 | 81.5 | | Warzone | 133.4 | 127.1 | | Assassin's Creed | 143.7 | 136.9 | | Valheim | 142.0 | 135.3 |
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, 4K 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 get acquainted with the benchmarks that are made with the same video card that is installed in your computer.
Power consumption
| EPYC 7H12 | 12% |
EPYC 9454 | 18% |
To make a finishing choice 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 9454 is more energy efficient than the EPYC 7H12 since it has less power consumption: 280W vs. 290W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, you must know its TDP. It is necessary to count so that the TDP data specified in the cooler specification is greater than the TDP of the compared processor.
Software benchmarksIf you want to use the processor not only for gaming, but also for video editing or video rendering, streaming, programming, machine learning, then the main parameter for you is its performance in multi-threaded mode. In this mode, to reach maximum efficiency, the processor includes 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 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 work, 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 7H12 |
AMD EPYC 9454 | | Cinbench 15 Single-core | 293 | 215 | | Cinbench 15 Multi-core | 12207 | 9941 | | Cinbench 20 Single-core | 580 | 428 | | Cinbench 20 Multi-core | 30243 | 21096 | | Cinbench 23 Single-core | 1365 | 1093 | | Cinbench 23 Multi-core | 67301 | 54903 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD EPYC 7H12 |
AMD EPYC 9454 | | Single-Core | 3442 | 2487 | | Multi-Core | 98726 | 80546 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD EPYC 7H12 |
AMD EPYC 9454 | | Single-Core | 1025 | 1569 | | Multi-Core | 61304 | 54343 |
Comparison of specifications
In the specification comparison table, the most useful will be the release date of the processor and the possibility of overclocking it. 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, increasing its performance, then it will still be able to produce maximum FPS in new games. Accordingly, you do not need to buy a new CPU to enjoy the games any longer. The savings are obvious!
| AMD EPYC 7H12 |
AMD EPYC 9454 | | Announcement date | April 01, 2019 | November 10, 2022 | | Type | Server | Server | | Socket | SP3 | SP5 | | Core name | Rome | Genoa | | Architecture | Zen 2 | Zen 4 | | Generation | 2 | 4 | | Turbo Frequency | 3.3 MHz | 3.8 MHz | | Frequency | 2.6 MHz | 2.75 MHz | | Cores | 64 | 48 | | Threads | 128 | 96 | | Bus rate | | | | Bit | 64 | 64 | | Lithography | 7 nm | 5 nm | | Transistors count | 86000 millions | 64000 millions | | Power consumption (TDP) | 280 W | 290 W | | Memory type | DDR4 | DDR5 | | Max. Memory | | 4096 Gb | | Memory Frequency | 3200 | 4800 | | Memory bandwidth | 204.8 GByte/s | 460.8 GB/s | | L1 cache | | | | L2 cache | | | | L3 cache | 256MB | 256MB | | Overclocking | No | No | | Supports ECC | No | Yes | | Part number | 100-000000055
100-000000055WOF
| 100-000000478
100-100000478WOF |
In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here EPYC 9454 is 5% better than EPYC 7H12 in terms of CPU frequency. Another difference is that EPYC 7H12 has 16 more core than EPYC 9454. 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 7H12 is better: 24
The number of parameters for which AMD EPYC 9454 is better: 10
Although it should be understood that all the number that you have looked at here do not mean that taking them into account you should completely trust a simple comparison of these numbers. Better to watch the video tests and read the opinion of real owners of AMD EPYC 7H12 and AMD EPYC 9454 before deciding which CPU to buy for gaming and which not.
AMD EPYC 7H12 Processor Comparisons
• Vs EPYC 7262
• Vs Xeon W-1290T
• Vs EPYC 73F3
• Vs EPYC 7313
• Vs EPYC 7252
• Vs EPYC 9354
• Vs EPYC 7232P
• Vs EPYC 7552
• Vs EPYC 7663
• Vs EPYC 7513
• Vs EPYC 9334
• Vs EPYC 7763
• Vs EPYC 7643
• Vs EPYC 74F3
• Vs EPYC 7502
• Vs EPYC 7542
• Vs EPYC 7352
• Vs Xeon Gold 6130T
• Vs EPYC 7642
• Vs EPYC 7702P
• Vs EPYC 9454P
• Vs Xeon W-2235
• Vs EPYC 9174F
• Vs EPYC 7713
• Vs Xeon W-3275M
• Vs EPYC 7443P
• Vs EPYC 7402
• Vs EPYC 7F32
• Vs EPYC 7662
• Vs EPYC 9254
• Vs EPYC 9654
• Vs EPYC 7453
• Vs Xeon Gold 6242R
• Vs EPYC 7543
• Vs EPYC 9534
• Vs EPYC 7F52
• Vs EPYC 9654P
• Vs EPYC 7413
• Vs EPYC 7702
• Vs Xeon W-3245
• Vs EPYC 7343
• Vs EPYC 7532
• Vs EPYC 7313P
• Vs EPYC 9474F
• Vs EPYC 7443
• Vs Xeon Platinum 8260M
• Vs EPYC 9124
• Vs Xeon E5-2680R v4
• Vs EPYC 7543P
• Vs Xeon E-2234
• Vs EPYC 9224
• Vs Xeon Gold 6248R
• Vs EPYC 7742
• Vs EPYC 7713P
• Vs EPYC 7F72
• Vs EPYC 9374F
• Vs EPYC 7272
• Vs EPYC 72F3
• Vs EPYC 75F3
• Vs EPYC 9354P
• Vs Xeon Gold 6246R
• Vs Xeon E5-2697R v4
• Vs EPYC 7452
• Vs EPYC 9274F
• Vs Xeon D-1602
• Vs EPYC 9554P
• Vs EPYC 9634
• Vs EPYC 9554
• 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 EPYC 9454 Processor Comparisons
• Vs EPYC 7313
• Vs EPYC 7413
• Vs Xeon W-1290T
• Vs EPYC 7343
• Vs Xeon W-2235
• Vs EPYC 7F52
• Vs EPYC 7702
• Vs Xeon E5-2680R v4
• Vs Xeon E-2234
• Vs EPYC 7452
• Vs Xeon W-3245
• Vs EPYC 7F32
• Vs Xeon W-3275M
• Vs Xeon Platinum 8260M
• Vs Xeon Gold 6130T
• Vs Xeon Gold 6246R
• Vs EPYC 9334
• Vs EPYC 7513
• Vs EPYC 9554P
• Vs EPYC 7713P
• Vs EPYC 9634
• Vs EPYC 9654
• Vs EPYC 9174F
• Vs EPYC 7543P
• Vs EPYC 7713
• Vs EPYC 74F3
• Vs Xeon D-1602
• Vs EPYC 7763
• Vs EPYC 73F3
• Vs Xeon Gold 6248R
• Vs EPYC 9274F
• Vs EPYC 9554
• Vs Xeon E5-2697R v4
• Vs EPYC 7443P
• Vs EPYC 7643
• Vs Xeon Gold 6242R
• Vs EPYC 9124
• Vs EPYC 7742
• Vs EPYC 72F3
• Vs EPYC 7502
• Vs EPYC 9354P
• Vs EPYC 75F3
• Vs EPYC 7453
• Vs EPYC 9354
• Vs EPYC 7F72
• Vs EPYC 9224
• Vs EPYC 9534
• Vs EPYC 9254
• Vs EPYC 7313P
• Vs EPYC 7543
• Vs EPYC 7272
• Vs EPYC 7663
• Vs EPYC 9374F
• Vs EPYC 7443
• Vs EPYC 9654P
• 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 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+
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