 |
AMD Ryzen 7 7840HS vs AMD Ryzen 7 7745HX |
|
Processor comparisons 15-02-2023
For example there are difficulties with the choice of a processor, you will solve them by reading the full tests AMD Ryzen 7 7840HS vs AMD Ryzen 7 7745HX and see which is better for games or normal use for programming, machine learning, rendering, streaming, video editing. Here you can find useful information from several benchmarks or real video editing and streaming tests. A step-by-step analysis of all the specifications, so that it can be easier to understand, is presented in the form of the table.
From the video comparison, you can get the results of parallel examination in special test applications like GeekBench 6, 5.2, PassMark, RealBench, VeraCrypt, SuperPi, World of Tanks enCore Benchmark, Prime95, 3DMark, Blender, UserBenchmark, DaVinci Resolve Studio, PCMark 10, WPrime, Blender, Dolphin Emulator, MATLAB, Furmark, Gears 5, AIDA64, Cinebench 23 (20, 15), 7zip, Handbrake.
Gaming performance of CPUs in: - World of Warcraft: Shadowlands
- Watch Dogs Legion
- Call of Duty: Warzone and Modern Warfare
- Valheim
- Fallout 76
- Halo Infinite
- Overwatch
- Death Stranding
- Grand Theft Auto V
- Apex Legends
- Assassin's Creed Valhalla
- Fortnite
- Borderlands 3
- Red Dead Redemption 2
- Valorant
- Last Man Standing
- Cyberpunk 2077
- DOOM: Eternal
- Rainbow Six Siege
After looking at the data of joint benchmarks and videos, you already be able to know which CPU is better to buy for gaming AMD Ryzen 7 7745HX or AMD Ryzen 7 7840HS.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Ryzen 7 7840HS | 59% |
Ryzen 7 7745HX | 63% |
This parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 7 7745HX is 6% better than Ryzen 7 7840HS. The data source is several popular tests. Detailed information can be found below.
Gaming performance
Summary result of all game benchmarks.| Ryzen 7 7840HS | 57% |
Ryzen 7 7745HX | 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 run games. Because the cost of this processor reaches several tens of thousands of dollars. Therefore, if you think that the selected CPU has a little game result, just look at the FPS that it produces in real games in the final table below.
List of other games in which CPU comparisons were performed: Resident Evil 7 Biohazard, Counter-Strike: Global Offensive (CS GO), Metro Exodus, Forza Horizon 4, The Witcher 3: Wild Hunt, League of Legends (LOL), Ghostrunner, Horizon Zero Dawn, Half-Life: Alyx, Hitman 3, Microsoft Flight Simulator, Battlefield V, NBA 2K20, PlayerUnknown's Battlegrounds (PUBG), DOTA 2A, Monster Hunter World, Control, Shadow of the Tomb Raider.
Gaming benchmark| Fortnite | 100.5 | 105.9 | | Valorant | 114.2 | 120.4 | | Cyberpunk 2077 | 64.0 | 67.4 | | Apex Legends | 107.4 | 113.2 | | Call of Duty Warzone | 85.7 | 90.3 | | Overwatch | 92.5 | 97.5 | | Red Dead Redemption 2 | 78.8 | 83.1 | | DOOM Eternal | 57.1 | 60.2 | | Warzone | 89.1 | 93.9 | | Assassin's Creed | 96.0 | 101.1 | | Valheim | 94.8 | 99.9 |
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 comparing not only were the equipped with different amounts of RAM and different video cards. 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
| Ryzen 7 7840HS | 156% |
Ryzen 7 7745HX | 114% |
To make a finishing resolution 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 7 7840HS is more energy efficient than the Ryzen 7 7745HX as it consumes less power: 40W vs. 55W. 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 benchmarksLet's say you plan to use the processor not only for gaming, but also for video editing or video rendering, streaming, programming, machine learning, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to reach maximum performance, the CPU uses all threads and cores that it has. You will learn this data from the benchmark tables below. Before you take into account the data from these tests, be sure to check whether the program you are going to use on your computer supports multi-threaded mode. Since there are still many programs that can 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 7 7840HS |
AMD Ryzen 7 7745HX | | Cinbench 15 Single-core | 211 | 244 | | Cinbench 15 Multi-core | 2865 | 4063 | | Cinbench 20 Single-core | 452 | 591 | | Cinbench 20 Multi-core | 6799 | 9722 | | Cinbench 23 Single-core | 1095 | 1515 | | Cinbench 23 Multi-core | 18618 | 26723 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD Ryzen 7 7840HS |
AMD Ryzen 7 7745HX | | Single-Core | 2275 | 3212 | | Multi-Core | 30003 | 43099 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD Ryzen 7 7840HS |
AMD Ryzen 7 7745HX | | Single-Core | 1876 | 1883 | | Multi-Core | 12274 | 17596 |
Comparison of specifications
In the specification comparison table, the most useful will be the the possibility of overclocking it and release date of the processor. The later the processor is released, the longer it will last you. And the easier it will be to upgrade the system in the future. The same can be said about overclocking. When the processor can be overclocked, thereby increasing its performance, then it will continue to maintain maximum FPS even in the newest games. The economy are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.
| AMD Ryzen 7 7840HS |
AMD Ryzen 7 7745HX | | 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 | 5.1 MHz | 5.1 MHz | | Frequency | 3.8 MHz | 3.6 MHz | | Cores | 8 | 8 | | Threads | 16 | 16 | | Bus rate | | | | Bit | 64 | 64 | | Lithography | 4 nm | 5 nm | | Transistors count | 13400 millions | 12600 millions | | Power consumption (TDP) | 40 W | 55 W | | Memory type | DDR5 (FP7r2)
LPDDR5/x (FP7, FP8) | DDR5 | | Max. Memory | 256 Gb | 64 Gb | | Memory Frequency | 7500 | 5200 | | Memory bandwidth | | | | L1 cache | 512KB | 512KB | | L2 cache | 8MB | 8MB | | L3 cache | 16MB | 32MB | | Overclocking | No | Yes | | Supports ECC | Yes | No | | Part number | 100-000000955 (FP7r2)
100-000000964 (FP7)
100-000001129 (FP8)
| 100-000000721
|
In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 7 7840HS is 5% better than Ryzen 7 7745HX in terms of CPU frequency. 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 7 7840HS is better: 8
The number of parameters for which AMD Ryzen 7 7745HX is better: 23
Although it should be understood that all the number in the text above do not mean that taking them into account you should completely 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 7 7840HS and AMD Ryzen 7 7745HX before making a choice which CPU to buy for gaming and which not.
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 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 5 7640HS
• 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 7745HX Processor Comparisons
• Vs Core i9-12900H
• Vs Apple M1
• Vs Core i9-12900HK
• Vs Apple M2
• Vs Apple M1 Pro
• Vs Ryzen 9 4900HS
• Vs Ryzen 7 Pro 5850U
• Vs Core i9-11900H
• Vs Core i5-12500H
• Vs Ryzen 7 PRO 6850U
• Vs Core i9-11980HK
• Vs Core i5-12450H
• Vs Ryzen 7 5700U
• Vs Core i7-1260P
• Vs Ryzen 9 5900HX
• Vs Core i7-12700H
• Vs Ryzen 7 4800HS
• Vs Ryzen 7 5800H
• Vs Ryzen 9 5900HS
• Vs Ryzen 7 5800U
• Vs Core i7-1280P
• Vs Ryzen 9 6900HX
• Vs Ryzen 9 6900HS
• Vs Ryzen 7 6800HS
• Vs Core i9-11950H
• Vs Core i7-12650H
• Vs Core i7-11850H
• Vs Core i7-1360P
• Vs Ryzen 9 7845HX
• Vs Ryzen 7 4800H
• Vs Ryzen 9 7945HX
• Vs Ryzen 7 6800H
• Vs Core i7-12800H
• Vs Core i9-13900HK
• Vs Ryzen 9 4900H
• Vs Core i7-9750H
• Vs Ryzen 7 5800HS
• Vs Core i9-13900H
• Vs Ryzen 5 4600H
• Vs Core i9-9880H
• Vs Core i5-1240P
• Vs Core i7-10750H
• Vs Ryzen 7 PRO 6850H
• Vs Ryzen 9 5980HX
• Vs Ryzen 7 5825U
• Vs Ryzen 5 PRO 6650U
• Vs Ryzen 5 5600H
• Vs Ryzen 7 PRO 4750U
• Vs Ryzen 7 6800U
• Vs Core i7-10875H
• Vs Core i5-11400H
• Vs Core i7-1185G7
• Vs Core i3-N300
• Vs Core i5-1155G7
• Vs Core i7-1255U
• Vs Core i3-1215U
• Vs Core i7-11800H
• Vs Ryzen 7 4800U
• Vs Core i5-1235U
• Vs Core i9-9980HK
• Vs Ryzen 5 7645HX
• Vs Ryzen 9 7940HS
• Vs Ryzen 5 7640HS
• 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
|
|
|
