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AMD Ryzen 5 7640HS vs AMD Ryzen 7 7840HS |
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Processor comparisons 18-02-2023
For example there are difficulties with the choice of a processor, you will solve them by reading the comprehensive tests AMD Ryzen 5 7640HS vs AMD Ryzen 7 7840HS and understand which is better for games or normal use for programming, machine learning, video editing, streaming, rendering. Here you can find all information from different benchmarks or real video editing and streaming tests. A step-by-step analysis of all the technical characteristics, to make it easier to understand, is summarized in the table.
From the comparison video, you can get the results of joint testing in special testing software such as World of Tanks enCore Benchmark, DaVinci Resolve Studio, Blender, PCMark 10, SuperPi, 3DMark, PassMark, RealBench, VeraCrypt, WPrime, Prime95, Furmark, Handbrake, UserBenchmark, MATLAB, Blender, Dolphin Emulator, 7zip, AIDA64, Gears 5, Cinebench 23 (20, 15), GeekBench 6, 5.2.
Gaming performance of processors in: - Red Dead Redemption 2
- Call of Duty: Warzone and Modern Warfare
- Death Stranding
- Watch Dogs Legion
- Fortnite
- Valheim
- Apex Legends
- Fallout 76
- World of Warcraft: Shadowlands
- Halo Infinite
- Valorant
- Overwatch
- Borderlands 3
- DOOM: Eternal
- Assassin's Creed Valhalla
- Last Man Standing
- Cyberpunk 2077
- Rainbow Six Siege
- Grand Theft Auto V
After looking at the data these benchmarks and videos, you can already make an informed decision about which CPU is better to buy for gaming AMD Ryzen 7 7840HS 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 7 7840HS | 59% |
This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 7 7840HS is 1% 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 7 7840HS | 57% |
For the maximum in this test, the results of the most powerful processor in the site database are taken. And it is clear that this is a server processor, on which no one will play games. Because the cost of this processor reaches 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: DOTA 2A, Battlefield V, Half-Life: Alyx, Metro Exodus, PlayerUnknown's Battlegrounds (PUBG), League of Legends (LOL), Control, Monster Hunter World, Ghostrunner, Horizon Zero Dawn, The Witcher 3: Wild Hunt, Microsoft Flight Simulator, NBA 2K20, Hitman 3, Shadow of the Tomb Raider, Counter-Strike: Global Offensive (CS GO), Forza Horizon 4, Resident Evil 7 Biohazard.
Gaming benchmark| Fortnite | 99.1 | 100.5 | | Valorant | 112.6 | 114.2 | | Cyberpunk 2077 | 63.1 | 64.0 | | Apex Legends | 105.8 | 107.4 | | Call of Duty Warzone | 84.4 | 85.7 | | Overwatch | 91.2 | 92.5 | | Red Dead Redemption 2 | 77.7 | 78.8 | | DOOM Eternal | 56.3 | 57.1 | | Warzone | 87.8 | 89.1 | | Assassin's Creed | 94.6 | 96.0 | | Valheim | 93.5 | 94.8 |
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 video cards and different amounts of RAM. But users also tested them at different screen resolutions: 4K, 2K 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
| Ryzen 5 7640HS | 138% |
Ryzen 7 7840HS | 156% |
To make a final 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 7 7840HS is more energy efficient than the Ryzen 5 7640HS as it consumes less power: 45W vs. 40W. Power consumption is particularly 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 benchmarksFor example you plan to use the processor not only for gaming, but also for machine learning, programming, video rendering or video editing, streaming, then the main parameter for you is its performance in multi-threaded mode. In this mode, to reach maximum performance, the processor uses all cores and threads that it has. 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. Because 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 Ryzen 5 7640HS |
AMD Ryzen 7 7840HS | | Cinbench 15 Single-core | 194 | 211 | | Cinbench 15 Multi-core | 2800 | 2865 | | Cinbench 20 Single-core | 432 | 452 | | Cinbench 20 Multi-core | 6661 | 6799 | | Cinbench 23 Single-core | 1063 | 1095 | | Cinbench 23 Multi-core | 18264 | 18618 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD Ryzen 5 7640HS |
AMD Ryzen 7 7840HS | | Single-Core | 2220 | 2275 | | Multi-Core | 29440 | 30003 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD Ryzen 5 7640HS |
AMD Ryzen 7 7840HS | | Single-Core | 1875 | 1876 | | Multi-Core | 10864 | 12274 |
Comparison of specifications
In the specification comparison table, the processor release date and overclocking capability will be the most useful. 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, 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 savings are obvious!
| AMD Ryzen 5 7640HS |
AMD Ryzen 7 7840HS | | Announcement date | January 27, 2023 | January 27, 2023 | | Type | Laptop | Laptop | | Socket | FP7r2;FP7;FP8 | FP7r2;FP7;FP8 | | Core name | Phoenix | Phoenix | | Architecture | Zen 4 | Zen 4 | | Generation | 6 | 6 | | Turbo Frequency | 5 MHz | 5.1 MHz | | Frequency | 4.3 MHz | 3.8 MHz | | Cores | 6 | 8 | | Threads | 12 | 16 | | Bus rate | | | | Bit | 64 | 64 | | Lithography | 4 nm | 4 nm | | Transistors count | 13400 millions | 13400 millions | | Power consumption (TDP) | 45 W | 40 W | | Memory type | DDR5 (FP7r2) | DDR5 (FP7r2)
LPDDR5/x (FP7, FP8) | | Max. Memory | 256 Gb | 256 Gb | | Memory Frequency | 7500 | 7500 | | Memory bandwidth | | | | L1 cache | 384KB | 512KB | | L2 cache | 6MB | 8MB | | L3 cache | 16MB | 16MB | | Overclocking | No | No | | Supports ECC | Yes | Yes | | Part number | 100-000000956 (FP7r2)
100-000000965 (FP7)
100-000001130 (FP8)
| 100-000000955 (FP7r2)
100-000000964 (FP7)
100-000001129 (FP8)
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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 11% better than Ryzen 7 7840HS in terms of CPU frequency. Another difference is that Ryzen 7 7840HS has 2 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: 1
The number of parameters for which AMD Ryzen 7 7840HS is better: 27
However, it should be understood that all the data in the text above do not mean that taking them into account you should completely trust a simple quantitative comparison. Be sure to watch the testing video and read the reviews of real owners of AMD Ryzen 5 7640HS and AMD Ryzen 7 7840HS before making a choice which of the processors 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 Ryzen 9 7845HX
• 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 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 7 7840HS Processor Comparisons
• Vs Ryzen 7 PRO 6850H
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 9 PRO 6950H
• Vs Apple M1
• Vs Apple M1 Pro
• Vs Ryzen 9 6900HX
• Vs Apple M2
• Vs Ryzen 9 6900HS
• Vs Ryzen 5 7645HX
• Vs Ryzen 9 6980HS
• Vs Core i7-12700H
• Vs Ryzen 7 PRO 6850HS
• Vs Ryzen 5 PRO 6650HS
• Vs Ryzen 9 4900HS
• Vs Ryzen 7 4800HS
• Vs Ryzen 5 6600HS
• Vs Core i7-12800H
• Vs Core i9-12900HK
• Vs Ryzen 9 5900HS
• Vs Core i9-12900H
• Vs Core i9-13900H
• Vs Ryzen 9 7940HS
• Vs Ryzen 9 5980HS
• Vs Core i9-11950H
• Vs Ryzen 9 7845HX
• Vs Core i9-11980HK
• Vs Ryzen 7 5700U
• Vs Ryzen 9 PRO 6950HS
• Vs Ryzen 7 6800HS
• Vs Ryzen 7 7745HX
• Vs Ryzen 9 6980HX
• Vs Ryzen 7 5800HS
• Vs Core i9-11900H
• Vs Ryzen 9 7945HX
• Vs Ryzen 9 5900HX
• Vs Core i5-1240P
• Vs Ryzen 7 6800U
• Vs Core i7-12650H
• Vs Ryzen 7 5800U
• Vs Core i5-11400H
• Vs Ryzen 5 4600H
• Vs Core i7-1280P
• Vs Ryzen 5 5600H
• Vs Core i7-1360P
• Vs Ryzen 9 5980HX
• Vs Core i5-1250P
• Vs Ryzen 7 6800H
• Vs Ryzen 7 4800H
• Vs Ryzen 7 Pro 5850U
• Vs Core i7-1260P
• Vs Core i7-1270P
• Vs Core i5-12500H
• Vs Ryzen 5 6600U
• Vs Ryzen 5 6600H
• Vs Core i7-11850H
• Vs Core i5-12450H
• 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
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