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AMD Ryzen 9 7845HX vs AMD Ryzen 9 6900HX |
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Processor comparisons 13-02-2023
If you can't decide which processor to buy, you can make a choice after reading the full tests AMD Ryzen 9 7845HX vs AMD Ryzen 9 6900HX and decide which is better for games or simple use for machine learning, streaming, video editing, rendering, programming. Here is all information from several benchmarks or real streaming and video editing tests. A step-by-step analysis of all the technical characteristics, to make it easier to read, is made by the table.
From the comparison video, you can get the results of parallel examination in synthetic type tests like Handbrake, UserBenchmark, AIDA64, PCMark 10, WPrime, Blender, VeraCrypt, Prime95, World of Tanks enCore Benchmark, Blender, Gears 5, MATLAB, GeekBench 6, 5.2, PassMark, 3DMark, Furmark, SuperPi, Dolphin Emulator, Cinebench 23 (20, 15), DaVinci Resolve Studio, RealBench, 7zip.
And how good the CPUs are in games: - Death Stranding
- Valorant
- Red Dead Redemption 2
- Valheim
- DOOM: Eternal
- Overwatch
- Halo Infinite
- Borderlands 3
- Last Man Standing
- World of Warcraft: Shadowlands
- Cyberpunk 2077
- Grand Theft Auto V
- Apex Legends
- Rainbow Six Siege
- Fortnite
- Watch Dogs Legion
- Call of Duty: Modern Warfare and Warzone
- Assassin's Creed Valhalla
- Fallout 76
After reading the results of parallel benchmarks and videos, you can already make an informed decision about which processor is better to buy for gaming AMD Ryzen 9 6900HX or AMD Ryzen 9 7845HX.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Ryzen 9 7845HX | 63% |
Ryzen 9 6900HX | 58% |
The number of this parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 9 7845HX is 7% better than Ryzen 9 6900HX. The data source is several popular tests. More detailed information of the benchmarks is below.
Gaming performance
Summary result of all game benchmarks.| Ryzen 9 7845HX | 60% |
Ryzen 9 6900HX | 55% |
The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. 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 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: Shadow of the Tomb Raider, The Witcher 3: Wild Hunt, Ghostrunner, DOTA 2A, Resident Evil 7 Biohazard, Control, Half-Life: Alyx, Counter-Strike: Global Offensive (CS GO), Horizon Zero Dawn, NBA 2K20, Forza Horizon 4, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), Metro Exodus, Microsoft Flight Simulator, Hitman 3, League of Legends (LOL), Battlefield V.
Gaming benchmark| Fortnite | 106.1 | 97.2 | | Valorant | 120.6 | 110.4 | | Cyberpunk 2077 | 67.5 | 61.8 | | Apex Legends | 113.3 | 103.8 | | Call of Duty Warzone | 90.4 | 82.8 | | Overwatch | 97.7 | 89.5 | | Red Dead Redemption 2 | 83.2 | 76.2 | | DOOM Eternal | 60.3 | 55.2 | | Warzone | 94.0 | 86.1 | | Assassin's Creed | 101.3 | 92.8 | | Valheim | 100.1 | 91.7 |
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: 2K, FullHD or 4K. 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 compare it in one assembly with the video card that is installed in your computer.
Power consumption
| Ryzen 9 7845HX | 121% |
Ryzen 9 6900HX | 120% |
To make a finishing decision 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 Ryzen 9 7845HX is more energy efficient than the Ryzen 9 6900HX since it has less power consumption: 55W vs. 45W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, you must 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 benchmarksFor 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 Ryzen 9 7845HX |
AMD Ryzen 9 6900HX | | Cinbench 15 Single-core | 254 | 258 | | Cinbench 15 Multi-core | 4102 | 2509 | | Cinbench 20 Single-core | 604 | 604 | | Cinbench 20 Multi-core | 9803 | 5500 | | Cinbench 23 Single-core | 1534 | 1562 | | Cinbench 23 Multi-core | 26933 | 13996 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD Ryzen 9 7845HX |
AMD Ryzen 9 6900HX | | Single-Core | 3244 | 3344 | | Multi-Core | 43433 | 27674 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD Ryzen 9 7845HX |
AMD Ryzen 9 6900HX | | Single-Core | 2011 | 1626 | | Multi-Core | 17737 | 9009 |
Comparison of specifications
In the specification comparison table, the most helpful 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 can be said about overclocking. When the processor can be overclocked, increasing its performance, then it will continue to maintain maximum FPS in new games. Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer. The economy are obvious!
| AMD Ryzen 9 7845HX |
AMD Ryzen 9 6900HX | | Announcement date | January 27, 2023 | January 09, 2022 | | Type | Laptop | Laptop | | Socket | FL1 | FP7 | | Core name | Dragon Range | Rembrandt | | Architecture | Zen 4 | Zen 3+ | | Generation | 5 | 6 | | Turbo Frequency | 5.2 MHz | 4.9 MHz | | Frequency | 3 MHz | 3.3 MHz | | Cores | 12 | 8 | | Threads | 24 | 16 | | Bus rate | | | | Bit | 64 | 64 | | Lithography | 5 nm | 6 nm | | Transistors count | 12600 millions | 10200 millions | | Power consumption (TDP) | 55 W | 45 W | | Memory type | DDR5 | DDR5 | | Max. Memory | 64 Gb | | | Memory Frequency | 5200 | 3200 | | Memory bandwidth | | | | L1 cache | 764KB | 512KB | | L2 cache | 12MB | 4MB | | L3 cache | 64MB | 16MB | | Overclocking | Yes | Yes | | Supports ECC | No | No | | Part number | 100-000000871
| FP7:100-000000544 FP7r2:100-000000560
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In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 9 6900HX is 9% better than Ryzen 9 7845HX in terms of CPU frequency. Another difference is that Ryzen 9 7845HX has 4 more core than Ryzen 9 6900HX. 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 Ryzen 9 7845HX is better: 27
The number of parameters for which AMD Ryzen 9 6900HX is better: 7
Although it should be realized that all the number in the text above do not mean that taking them into account you should totally trust a simple comparison of these figures. Be sure to watch the testing video and read the reviews of of people who bought AMD Ryzen 9 7845HX and AMD Ryzen 9 6900HX before making a decision which of the processors to buy for gaming.
AMD Ryzen 9 7845HX Processor Comparisons
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AMD Ryzen 9 6900HX Processor Comparisons
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