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AMD Ryzen 7 7730U vs AMD Ryzen 9 7945HX |
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Processor comparisons 25-02-2023
For example you are thinking about choosing a processor, you will be able to make a choice after reading the detailed tests AMD Ryzen 7 7730U vs AMD Ryzen 9 7945HX and see which is better for games or normal use for rendering, programming, machine learning, streaming, video editing. Here you can find useful information from real streaming and video editing tests or different benchmarks. A careful analysis of all the technical characteristics, so that it can be easier to understand, is summarized in the table.
From the comparison video, you can get the results of joint testing in synthetic type tests like UserBenchmark, PCMark 10, 7zip, Dolphin Emulator, World of Tanks enCore Benchmark, SuperPi, RealBench, Furmark, PassMark, Cinebench 23 (20, 15), Prime95, Handbrake, Gears 5, 3DMark, GeekBench 6, 5.2, VeraCrypt, DaVinci Resolve Studio, Blender, Blender, WPrime, MATLAB, AIDA64.
Gaming performance of CPUs in: - Apex Legends
- Watch Dogs Legion
- Cyberpunk 2077
- Borderlands 3
- Death Stranding
- Grand Theft Auto V
- World of Warcraft: Shadowlands
- Halo Infinite
- Red Dead Redemption 2
- DOOM: Eternal
- Last Man Standing
- Overwatch
- Fortnite
- Call of Duty: Modern Warfare and Warzone
- Rainbow Six Siege
- Assassin's Creed Valhalla
- Valheim
- Fallout 76
- Valorant
After looking at the data these benchmarks and videos, you already be able to figure out which processor is better to buy for gaming AMD Ryzen 9 7945HX or AMD Ryzen 7 7730U.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Ryzen 7 7730U | 56% |
Ryzen 9 7945HX | 65% |
This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 9 7945HX is 13% better than Ryzen 7 7730U. The data source is several popular tests. More detailed information of the benchmarks is below.
Gaming performance
Summary result of all game benchmarks.| Ryzen 7 7730U | 54% |
Ryzen 9 7945HX | 61% |
The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. And it is clear that this is a server processor, on which no one will run games. Because this processor costs 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 summary table below.
List of less popular games in which CPU comparisons were performed: Ghostrunner, Metro Exodus, PlayerUnknown's Battlegrounds (PUBG), Control, Hitman 3, Resident Evil 7 Biohazard, DOTA 2A, League of Legends (LOL), Horizon Zero Dawn, Shadow of the Tomb Raider, NBA 2K20, Microsoft Flight Simulator, Monster Hunter World, Half-Life: Alyx, Battlefield V, The Witcher 3: Wild Hunt, Forza Horizon 4, Counter-Strike: Global Offensive (CS GO).
Gaming benchmark| Fortnite | 95.4 | 108.7 | | Valorant | 108.4 | 123.5 | | Cyberpunk 2077 | 60.7 | 69.2 | | Apex Legends | 101.9 | 116.1 | | Call of Duty Warzone | 81.3 | 92.7 | | Overwatch | 87.8 | 100.1 | | Red Dead Redemption 2 | 74.8 | 85.2 | | DOOM Eternal | 54.2 | 61.8 | | Warzone | 84.6 | 96.4 | | Assassin's Creed | 91.1 | 103.8 | | Valheim | 90.0 | 102.5 |
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: 2K, 4K or FullHD. So 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 7 7730U | 322% |
Ryzen 9 7945HX | 127% |
To make a final 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 7730U is more energy efficient than the Ryzen 9 7945HX as it consumes less power: 15W vs. 55W. Power consumption is especially important for laptops. Also, when choosing a processor cooling system, you need to 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 plan to use the processor not only for gaming, but also for video rendering or video editing, programming, machine learning, streaming, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum performance, the processor uses all cores and threads that it has. You will find out this data from the benchmark tables below. Before you take into account 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 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 7 7730U |
AMD Ryzen 9 7945HX | | Cinbench 15 Single-core | 141 | 298 | | Cinbench 15 Multi-core | 2083 | 4702 | | Cinbench 20 Single-core | 319 | 698 | | Cinbench 20 Multi-core | 4959 | 11228 | | Cinbench 23 Single-core | 788 | 1764 | | Cinbench 23 Multi-core | 13603 | 30836 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD Ryzen 7 7730U |
AMD Ryzen 9 7945HX | | Single-Core | 1651 | 3721 | | Multi-Core | 21929 | 49724 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD Ryzen 7 7730U |
AMD Ryzen 9 7945HX | | Single-Core | 1449 | 2104 | | Multi-Core | 7261 | 20310 |
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 in your computer. 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 continue to maintain maximum FPS in new games. The economy are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.
| AMD Ryzen 7 7730U |
AMD Ryzen 9 7945HX | | Announcement date | January 04, 2023 | January 27, 2023 | | Type | Laptop | Laptop | | Socket | FP6 | FL1 | | Core name | Barcelo R | Dragon Range | | Architecture | Zen 3 | Zen 4 | | Generation | 5 | 5 | | Turbo Frequency | 4.5 MHz | 5.4 MHz | | Frequency | 2 MHz | 2.5 MHz | | Cores | 8 | 16 | | Threads | 16 | 32 | | Bus rate | | | | Bit | 64 | 64 | | Lithography | 7 nm | 5 nm | | Transistors count | 12200 millions | 12600 millions | | Power consumption (TDP) | 15 W | 55 W | | Memory type | DDR4
LPDDR4x | DDR5 | | Max. Memory | 64 Gb | 64 Gb | | Memory Frequency | 4267 | 5200 | | Memory bandwidth | | | | L1 cache | 512KB | 1MB | | L2 cache | 4MB | 16MB | | L3 cache | 16MB | 64MB | | Overclocking | No | Yes | | Supports ECC | Yes | No | | Part number | 100-000000942
| 100-000000870
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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 7945HX is 19% better than Ryzen 7 7730U in terms of CPU frequency. Another difference is that Ryzen 9 7945HX has 8 more core than Ryzen 7 7730U. 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 7730U is better: 4
The number of parameters for which AMD Ryzen 9 7945HX is better: 31
However, it should be realized that all the figures that you have looked at here do not mean that you should be guided entirely by them and trust a simple quantitative comparison. Better to watch the testing video and read the opinion of of people who bought AMD Ryzen 7 7730U and AMD Ryzen 9 7945HX before making a selection which processor to buy for gaming and which not.
AMD Ryzen 7 7730U Processor Comparisons
• Vs Ryzen 7 5800H
• Vs Core i7-12800H
• Vs Core i9-12900HK
• Vs Core i9-12900H
• Vs Core i3-N305
• Vs Core i7-12650H
• Vs Ryzen 9 5900HX
• Vs Core i7-1280P
• Vs Core i7-11800H
• Vs Apple M1 Pro
• Vs Core i7-1360P
• Vs Ryzen 7 7735HS
• Vs Ryzen 7 7736U
• Vs Core i9-13900H
• Vs Core i5-12500H
• Vs Ryzen 7 7735U
• Vs Apple M1
• Vs Core i5-1335U
• Vs Ryzen 9 5900HS
• Vs Core i5-1240P
• Vs Ryzen 7 5700U
• Vs Core i7-12700H
• Vs Core i7-1260P
• Vs Apple M2
• Vs Ryzen 7 4800H
• Vs Ryzen 5 5625U
• Vs Core i5-1340P
• Vs Core i5-12450H
• Vs Ryzen 5 7535U
• Vs Core i3-1215U
• Vs Ryzen 5 7640HS
• Vs Ryzen 9 6900HS
• Vs Core i7-1270P
• Vs Core i5-1235U
• Vs Ryzen 5 5600H
• Vs Core i7-1255U
• Vs Core i5-13500H
• Vs Ryzen 7 7840HS
• Vs Ryzen 3 7335U
• Vs Ryzen 7 6800H
• Vs Ryzen 9 6900HX
• Vs Core i5-1334U
• Vs Ryzen 5 7535HS
• Vs Core i5-1345U
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 5 7530U
• Vs Ryzen 3 7330U
• Vs Ryzen 5 7520U
• Vs Ryzen 3 7320U
• Vs Ryzen 3 5125C
• Vs Ryzen 7 PRO 6860Z
AMD Ryzen 9 7945HX Processor Comparisons
• Vs Core i5-13500H
• Vs Ryzen 9 5900HS
• Vs Core i7-12650H
• Vs Ryzen 9 6900HS
• Vs Core i7-12800H
• Vs Ryzen 7 PRO 6850H
• Vs Ryzen 7 6800HS
• Vs Ryzen 5 PRO 6650U
• Vs Core i9-11900H
• Vs Ryzen 9 4900HS
• Vs Ryzen 7 5700U
• Vs Ryzen 9 PRO 6950H
• Vs Core i7-11850H
• Vs Core i5-12500H
• Vs Ryzen 5 5600H
• Vs Ryzen 7 5800H
• Vs Ryzen 7 5800HS
• Vs Core i7-12700H
• Vs Ryzen 9 5900HX
• Vs Core i5-12600H
• Vs Ryzen 7 Pro 5850U
• Vs Ryzen 7 4800H
• Vs Ryzen 5 4600H
• Vs Core i9-12900H
• Vs Ryzen 7 PRO 6850U
• Vs Ryzen 9 6900HX
• Vs Ryzen 7 5800U
• Vs Core i5-12450H
• Vs Core i7-13700H
• Vs Core i9-11980HK
• Vs Core i9-12900HK
• Vs Core i7-1360P
• Vs Core i9-11950H
• Vs Ryzen 7 6800H
• Vs Ryzen 7 6800U
• Vs Ryzen 5 6600H
• Vs Apple M2
• Vs Apple M1
• Vs Apple M1 Pro
• Vs Core i9-9980HK
• Vs Core i3-1215U
• Vs Ryzen 5 5625U
• Vs Ryzen 7 4700U
• Vs Core i9-9880H
• Vs Core i7-11800H
• Vs Core i7-9750H
• Vs Core i7-1260P
• Vs Ryzen 5 4500U
• Vs Core i7-10875H
• Vs Ryzen 5 5500U
• Vs Core i5-11400H
• Vs Core i7-1280P
• Vs Core i5-1240P
• Vs Core i9-13900H
• Vs Ryzen 9 7845HX
• Vs Ryzen 7 7745HX
• Vs Ryzen 5 7645HX
• Vs Ryzen 9 7940HS
• Vs Ryzen 7 7840HS
• Vs Ryzen 5 7640HS
• Vs Ryzen 7 7735HS
• Vs Ryzen 5 7535HS
• Vs Ryzen 7 7736U
• Vs Ryzen 7 7735U
• Vs Ryzen 5 7535U
• Vs Ryzen 3 7335U
• Vs Ryzen 5 7530U
• Vs Ryzen 3 7330U
• Vs Ryzen 5 7520U
• Vs Ryzen 7 PRO 6860Z
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