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AMD Ryzen 5 7640HS vs AMD Ryzen 9 7845HX |
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Processor comparisons 18-02-2023
For example you can't decide which CPU to buy, you can make a choice by looking at the AMD Ryzen 5 7640HS vs AMD Ryzen 9 7845HX tests and understand which is better for games or normal use for streaming, programming, machine learning, video editing, rendering. Here is useful information from real streaming and video editing tests or various benchmarks. A thorough review of all the specifications, so that it can be easier to read, is made by the table.
From the comparison video, you can get the results of parallel examination in synthetic type tests such as DaVinci Resolve Studio, VeraCrypt, Blender, Blender, SuperPi, Handbrake, GeekBench 6, 5.2, WPrime, MATLAB, Prime95, AIDA64, Cinebench 23 (20, 15), Dolphin Emulator, 3DMark, PCMark 10, 7zip, UserBenchmark, World of Tanks enCore Benchmark, PassMark, RealBench, Furmark, Gears 5.
Gaming performance of CPUs in: - Borderlands 3
- Last Man Standing
- Death Stranding
- Apex Legends
- Call of Duty: Modern Warfare and Warzone
- Grand Theft Auto V
- Valheim
- Overwatch
- Halo Infinite
- Watch Dogs Legion
- Fallout 76
- Cyberpunk 2077
- World of Warcraft: Shadowlands
- Red Dead Redemption 2
- Fortnite
- DOOM: Eternal
- Rainbow Six Siege
- Assassin's Creed Valhalla
- Valorant
After reading the results these benchmarks and videos, you already be able to know which processor is better to buy for gaming AMD Ryzen 9 7845HX or AMD Ryzen 5 7640HS.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Ryzen 5 7640HS | 58% |
Ryzen 9 7845HX | 63% |
This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 9 7845HX is 7% better than Ryzen 5 7640HS. The data source is several popular tests. Detailed information can be found below.
Gaming performance
Summary result of all game benchmarks.| Ryzen 5 7640HS | 56% |
Ryzen 9 7845HX | 60% |
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: Resident Evil 7 Biohazard, Shadow of the Tomb Raider, Horizon Zero Dawn, Hitman 3, PlayerUnknown's Battlegrounds (PUBG), The Witcher 3: Wild Hunt, Microsoft Flight Simulator, NBA 2K20, Half-Life: Alyx, Counter-Strike: Global Offensive (CS GO), Monster Hunter World, League of Legends (LOL), Control, DOTA 2A, Metro Exodus, Battlefield V, Forza Horizon 4, Ghostrunner.
Gaming benchmark| Fortnite | 99.1 | 106.1 | | Valorant | 112.6 | 120.6 | | Cyberpunk 2077 | 63.1 | 67.5 | | Apex Legends | 105.8 | 113.3 | | Call of Duty Warzone | 84.4 | 90.4 | | Overwatch | 91.2 | 97.7 | | Red Dead Redemption 2 | 77.7 | 83.2 | | DOOM Eternal | 56.3 | 60.3 | | Warzone | 87.8 | 94.0 | | Assassin's Creed | 94.6 | 101.3 | | Valheim | 93.5 | 100.1 |
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 that were in the comparisons not only did they have different amounts of RAM and different video cards. But users also tested them at different screen resolutions: 2K, 4K or FullHD. Therefore, 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
| Ryzen 5 7640HS | 138% |
Ryzen 9 7845HX | 121% |
To make a finishing choice 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 5 7640HS is more energy efficient than the Ryzen 9 7845HX since it has less power consumption: 45W vs. 55W. Power consumption is especially important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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 benchmarksLet's say you plan to use the processor not only for gaming, but also for video rendering or video editing, machine learning, streaming, programming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, the processor turns on all cores and threads that it has to the maximum to achieve maximum performance. You will find out 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. Since there are still many programs that can use only one core to work, 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 Ryzen 5 7640HS |
AMD Ryzen 9 7845HX | | Cinbench 15 Single-core | 194 | 254 | | Cinbench 15 Multi-core | 2800 | 4102 | | Cinbench 20 Single-core | 432 | 604 | | Cinbench 20 Multi-core | 6661 | 9803 | | Cinbench 23 Single-core | 1063 | 1534 | | Cinbench 23 Multi-core | 18264 | 26933 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD Ryzen 5 7640HS |
AMD Ryzen 9 7845HX | | Single-Core | 2220 | 3244 | | Multi-Core | 29440 | 43433 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD Ryzen 5 7640HS |
AMD Ryzen 9 7845HX | | Single-Core | 1875 | 2011 | | Multi-Core | 10864 | 17737 |
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 in the future. The same benefits from the presence of overclocking. When the processor can be overclocked, thereby increasing its performance, then it will still be able to produce maximum FPS even in the newest games. The savings are obvious! It turns out that you do not need to buy a new CPU to enjoy the games any longer.
| AMD Ryzen 5 7640HS |
AMD Ryzen 9 7845HX | | Announcement date | January 27, 2023 | January 27, 2023 | | Type | Laptop | Laptop | | Socket | FP7r2;FP7;FP8 | FL1 | | Core name | Phoenix | Dragon Range | | Architecture | Zen 4 | Zen 4 | | Generation | 6 | 5 | | Turbo Frequency | 5 MHz | 5.2 MHz | | Frequency | 4.3 MHz | 3 MHz | | Cores | 6 | 12 | | Threads | 12 | 24 | | Bus rate | | | | Bit | 64 | 64 | | Lithography | 4 nm | 5 nm | | Transistors count | 13400 millions | 12600 millions | | Power consumption (TDP) | 45 W | 55 W | | Memory type | DDR5 (FP7r2) | DDR5 | | Max. Memory | 256 Gb | 64 Gb | | Memory Frequency | 7500 | 5200 | | Memory bandwidth | | | | L1 cache | 384KB | 764KB | | L2 cache | 6MB | 12MB | | L3 cache | 16MB | 64MB | | Overclocking | No | Yes | | Supports ECC | Yes | No | | Part number | 100-000000956 (FP7r2)
100-000000965 (FP7)
100-000001130 (FP8)
| 100-000000871
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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 5 7640HS is 30% better than Ryzen 9 7845HX in terms of CPU frequency. Another difference is that Ryzen 9 7845HX has 6 more core than Ryzen 5 7640HS. 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 5 7640HS is better: 9
The number of parameters for which AMD Ryzen 9 7845HX is better: 27
Although it should be realized that all the figures 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 benchmarks video and read the opinion of real owners of AMD Ryzen 5 7640HS and AMD Ryzen 9 7845HX before making a decision which of the CPUs to buy for gaming.
AMD Ryzen 5 7640HS Processor Comparisons
• Vs Apple M1 Pro
• Vs Ryzen 5 7645HX
• Vs Ryzen 9 7940HS
• Vs Ryzen 7 7745HX
• Vs Core i9-12900HK
• Vs Ryzen 9 7945HX
• Vs Core i7-12700H
• Vs Core i7-1370P
• Vs Core i9-12900H
• Vs Apple M2
• Vs Ryzen 7 PRO 6850HS
• Vs Core i7-12800H
• Vs Core i9-11900H
• Vs Core i5-13505H
• Vs Core i5-13500H
• Vs Apple M1
• Vs Core i7-13700H
• Vs Core i5-13600H
• Vs Core i7-1360P
• Vs Core i7-13800H
• Vs Core i7-12650H
• Vs Core i9-11980HK
• Vs Core i9-13900HK
• Vs Core i9-13905H
• Vs Ryzen 9 PRO 6950H
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 9 PRO 6950HS
• Vs Ryzen 7 PRO 6850H
• Vs Core i7-1365U
• Vs Core i9-13900H
• Vs Core i3-1315U
• Vs Ryzen 7 7840HS
• Vs Core i7-13705H
• Vs Core i7-13620H
• Vs Core i5-12450H
• Vs Ryzen 7 4800H
• Vs Ryzen 9 4900HS
• Vs Core i5-13420H
• Vs Ryzen 9 6900HS
• Vs Core i5-1240P
• Vs Core i5-1155G7
• Vs Ryzen 9 5900HS
• Vs Ryzen 7 5700U
• Vs Core i5-1340P
• Vs Ryzen 9 5900HX
• Vs Core i7-1260P
• Vs Core i7-1280P
• Vs Ryzen 9 6900HX
• Vs Ryzen 7 5800H
• Vs Ryzen 7 Pro 5850U
• Vs Ryzen 7 6800H
• Vs Core i7-11850H
• Vs Core i5-1335U
• Vs Core i5-12500H
• Vs Ryzen 7 5800U
• Vs Core i5-1345U
• Vs Ryzen 7 6800HS
• Vs Ryzen 5 6600H
• Vs Core i9-11950H
• Vs Core i3-1305U
• Vs Core i3-N300
• Vs Core i9-9880H
• Vs Ryzen 7 PRO 4750U
• Vs Ryzen 5 PRO 6650U
• Vs Core i5-1334U
• Vs Core i7-10875H
• Vs Core i5-1250P
• Vs Ryzen 5 5600H
• Vs Core i5-11400H
• Vs Core i9-9980HK
• Vs Ryzen 9 5980HX
• Vs Core i7-11800H
• Vs Core i3-1215U
• Vs Ryzen 7 4800HS
• Vs Core i7-1355U
• Vs Ryzen 5 4600H
• Vs Ryzen 9 5980HS
• Vs Core i3-N305
• Vs Core i7-1270P
• Vs Core i7-1185G7
• Vs Core i5-12600H
• Vs Core i7-11370H
• Vs Core i7-10750H
• Vs Core i5-11300H
• Vs Ryzen 7 5800HS
• Vs Core i7-9750H
• Vs Core i7-10870H
• Vs Ryzen 5 6600HS
• Vs Ryzen 7 6800U
• Vs Ryzen 7 4800U
• Vs Ryzen 5 5500U
• Vs Ryzen 7 7735HS
• Vs Ryzen 5 7535HS
• Vs Ryzen 7 7736U
• Vs Ryzen 7 7730U
• Vs Ryzen 5 7530U
• Vs Ryzen 3 7330U
• Vs Ryzen 5 7520U
• Vs Ryzen 7 PRO 6860Z
AMD Ryzen 9 7845HX Processor Comparisons
• Vs Apple M2
• Vs Ryzen 9 7945HX
• Vs Core i9-12900H
• Vs Apple M1
• Vs Core i9-12900HK
• Vs Apple M1 Pro
• Vs Core i7-12800H
• Vs Core i7-1360P
• Vs Ryzen 7 6800U
• Vs Core i7-10870H
• Vs Core i9-9880H
• Vs Core i5-12500H
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 7 4800H
• Vs Ryzen 7 4800HS
• Vs Ryzen 9 6900HX
• Vs Ryzen 7 5800U
• Vs Core i7-10875H
• Vs Ryzen 7 5800H
• Vs Ryzen 7 5800HS
• Vs Ryzen 9 5900HX
• Vs Core i7-1260P
• Vs Ryzen 7 6800HS
• Vs Ryzen 7 6800H
• Vs Core i9-9980HK
• Vs Core i7-11800H
• Vs Core i7-12700H
• Vs Ryzen 9 4900HS
• Vs Ryzen 9 5900HS
• Vs Core i9-11980HK
• Vs Core i5-11400H
• Vs Core i9-13900H
• Vs Core i5-1240P
• Vs Ryzen 9 6900HS
• Vs Ryzen 7 Pro 5850U
• Vs Core i7-12650H
• Vs Core i7-1255U
• Vs Ryzen 7 5700U
• Vs Core i5-12450H
• Vs Core i9-11950H
• Vs Core i9-11900H
• Vs Ryzen 7 7745HX
• Vs Ryzen 5 7645HX
• Vs Ryzen 9 7940HS
• Vs Ryzen 7 7840HS
• Vs Ryzen 7 7735HS
• Vs Ryzen 7 7736U
• Vs Ryzen 5 7530U
• Vs Ryzen 3 7330U
• Vs Ryzen 5 7520U
• Vs Ryzen 7 PRO 6860Z
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