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AMD Ryzen 7 7745HX vs Intel Core i7-1255U |
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Processor comparisons 15-02-2023
Perhaps you can't decide which processor to buy, you can make a choice after reading the full tests AMD Ryzen 7 7745HX vs Intel Core i7-1255U and see which is better for games or normal use for streaming, video editing, rendering, programming, machine learning. Here is useful information from real streaming and video editing tests or many benchmarks. A thorough review of all the technical characteristics, to make it easier to understand, is summarized in the table.
From the video comparison, you can get the results of parallel examination in software tests like Furmark, PCMark 10, PassMark, Blender, AIDA64, 3DMark, Dolphin Emulator, Gears 5, World of Tanks enCore Benchmark, SuperPi, UserBenchmark, WPrime, GeekBench 6, 5.2, Prime95, VeraCrypt, Cinebench 23 (20, 15), RealBench, Blender, DaVinci Resolve Studio, Handbrake, MATLAB, 7zip.
Gaming performance of processors in: - Halo Infinite
- Fortnite
- World of Warcraft: Shadowlands
- Apex Legends
- Cyberpunk 2077
- Valorant
- Red Dead Redemption 2
- DOOM: Eternal
- Assassin's Creed Valhalla
- Watch Dogs Legion
- Overwatch
- Call of Duty: Warzone and Modern Warfare
- Death Stranding
- Grand Theft Auto V
- Borderlands 3
- Last Man Standing
- Rainbow Six Siege
- Fallout 76
- Valheim
After looking at the data of all benchmarks and videos, you can already make an briefed decision about which processor is better to buy for gaming Intel Core i7-1255U or AMD Ryzen 7 7745HX.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Ryzen 7 7745HX | 63% |
Core i7-1255U | 55% |
This parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 7 7745HX is 12% better than Core i7-1255U. 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 7745HX | 60% |
Core i7-1255U | 54% |
For the maximum in this test, the results of the most powerful processor in the site database are taken. And of course, 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. And if it seems to you that the selected CPU has a low game result, just look at the FPS that it produces in real games in the final table below.
List of less popular games in which processors were compared: PlayerUnknown's Battlegrounds (PUBG), Microsoft Flight Simulator, Half-Life: Alyx, Forza Horizon 4, Metro Exodus, The Witcher 3: Wild Hunt, Battlefield V, Horizon Zero Dawn, DOTA 2A, Hitman 3, League of Legends (LOL), Counter-Strike: Global Offensive (CS GO), Shadow of the Tomb Raider, Resident Evil 7 Biohazard, Monster Hunter World, Ghostrunner, Control, NBA 2K20.
Gaming benchmark| Fortnite | 105.9 | 95.1 | | Valorant | 120.4 | 108.1 | | Cyberpunk 2077 | 67.4 | 60.5 | | Apex Legends | 113.2 | 101.6 | | Call of Duty Warzone | 90.3 | 81.0 | | Overwatch | 97.5 | 87.5 | | Red Dead Redemption 2 | 83.1 | 74.6 | | DOOM Eternal | 60.2 | 54.0 | | Warzone | 93.9 | 84.3 | | Assassin's Creed | 101.1 | 90.8 | | Valheim | 99.9 | 89.7 |
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 tested computers not only did they have different amounts of RAM and different video cards. But users also tested them at different screen resolutions: FullHD, 2K 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 get acquainted with the benchmarks that are made with the same video card that is installed in your computer.
Power consumption
| Ryzen 7 7745HX | 114% |
Core i7-1255U | 278% |
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 Core i7-1255U is more energy efficient than the Ryzen 7 7745HX as it consumes less power: 55W vs. 15W. Power consumption is particularly important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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 benchmarksLet's say you plan to use the processor not only for gaming, but also for programming, machine learning, video rendering or video editing, streaming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, the CPU includes all threads and cores that it has to the maximum to reach maximum efficiency. You will find out this data from the benchmark tables below. Before using the data from these tests, be sure to make sure that the software that you are going to use on your computer can work in multi-threaded mode. Because there are still many programs that use only one core to run, 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 7 7745HX |
Intel Core i7-1255U | | Cinbench 15 Single-core | 244 | 230 | | Cinbench 15 Multi-core | 4063 | 1691 | | Cinbench 20 Single-core | 591 | 554 | | Cinbench 20 Multi-core | 9722 | 3839 | | Cinbench 23 Single-core | 1515 | 1297 | | Cinbench 23 Multi-core | 26723 | 12654 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | AMD Ryzen 7 7745HX |
Intel Core i7-1255U | | Single-Core | 3212 | 3035 | | Multi-Core | 43099 | 17715 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | AMD Ryzen 7 7745HX |
Intel Core i7-1255U | | Single-Core | 1883 | 1251 | | Multi-Core | 17596 | 6947 |
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 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 new games. The economy are obvious! Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer.
| AMD Ryzen 7 7745HX |
Intel Core i7-1255U | | Announcement date | January 27, 2023 | January 07, 2022 | | Type | Laptop | Laptop | | Socket | FL1 | FCBGA1744 | | Core name | Dragon Range | Alder Lake-U | | Architecture | Zen 4 | x86 | | Generation | 5 | 12 | | Turbo Frequency | 5.1 MHz | 4.7 MHz | | Frequency | 3.6 MHz | 1.7 MHz | | Cores | 8 | 10 | | Threads | 16 | 12 | | Bus rate | | 8 GT/s | | Bit | 64 | 64 | | Lithography | 5 nm | 10 nm | | Transistors count | 12600 millions | 9800 millions | | Power consumption (TDP) | 55 W | 15 W | | Memory type | DDR5 | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s | | Max. Memory | 64 Gb | 64 Gb | | Memory Frequency | 5200 | | | Memory bandwidth | | 45.8 GB/s | | L1 cache | 512KB | | | L2 cache | 8MB | | | L3 cache | 32MB | 24 MB | | Overclocking | Yes | No | | Supports ECC | No | No | | Part number | 100-000000721
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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 7 7745HX is 52% better than Core i7-1255U in terms of CPU frequency. Another difference is that Core i7-1255U has 2 more core than Ryzen 7 7745HX. 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 7745HX is better: 32
The number of parameters for which Intel Core i7-1255U is better: 5
Although it should be understood that the summary data in the article above do not mean that taking them into account you should totally trust a simple quantitative comparison. Be sure to watch the testing video and read the opinion of real owners of AMD Ryzen 7 7745HX and Intel Core i7-1255U before making a decision which processor to buy for gaming and which not.
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 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 7 7840HS
• 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
Intel Core i7-1255U Processor Comparisons
• Vs Core i5-1230U
• Vs Core i5-1240U
• Vs Core i7-1250U
• Vs Core i3-1215U
• Vs Core i5-1235U
• Vs Core i5-1245U
• Vs Core i7-1260U
• Vs Ryzen 5 3600
• Vs Ryzen 5 5600H
• Vs Core i5-11500T
• Vs Ryzen 5 PRO 3600
• Vs Core i7-1265U
• Vs Core i5-11600T
• Vs Ryzen 7 Extreme Edition
• Vs Core i7-9800X
• Vs Xeon W-1290T
• Vs Ryzen 5 3600X
• Vs Xeon E5-2697R v4
• Vs Xeon E5-2680R v4
• Vs Core i5-11400F
• Vs Core i9-9900K
• Vs Ryzen 5 3600XT
• Vs Core i3-1220P
• Vs Core i9-9900KF
• Vs Core i5-11400
• Vs Ryzen 7 4800HS
• Vs Ryzen 7 4800H
• Vs Ryzen 9 4900H
• Vs Core i5-11400H
• Vs Core i5-11500
• Vs Core i7-7900X
• Vs Core i7-10700K
• Vs Core i9-9900KS
• Vs Core i7-10700KF
• Vs Core i5-11600
• Vs Core i9-10900E
• Vs Core i5-11400T
• Vs Core i7-7820X
• Vs Core i7-10700F
• Vs Core i7-6950X
• Vs Core i9-9900
• Vs Core i7-11800H
• Vs Ryzen Threadripper 1900X
• Vs Ryzen 7 PRO 2700X
• Vs Core i9-10900T
• Vs Ryzen 5 PRO 4650G
• Vs Core i9-10980HK
• Vs Core i9-10900TE
• Vs Ryzen 5 PRO 4400G
• Vs Ryzen 5 4600G
• Vs Ryzen 5 PRO 4650GE
• Vs Ryzen 5 4600GE
• Vs Ryzen 7 1800X
• Vs Core i9-10885H
• Vs Core i7-10870H
• Vs Core i7-10875H
• Vs Ryzen 7 PRO 1700X
• Vs Core i3-12100TE
• Vs Ryzen 5 PRO 5675U
• Vs Ryzen 5 PRO 5650GE
• Vs Core i7-1265UE
• Vs Core i7-1255UL
• Vs Core i5-1235UL
• Vs Core i5-1245UL
• Vs Core i5-1245UE
• Vs Core i3-1215UL
• Vs Core i3-1220PE
• Vs Core i3-N305
• Vs Core i3-N300
• Vs Core i7-13700H
• Vs Core i7-1360P
• Vs Core i5-1350P
• Vs Core i5-1340P
• Vs Core i5-13500HX
• Vs Core i5-13600H
• Vs Core i5-1345U
• Vs Core i5-1335U
• Vs Core i5-1334U
• Vs Core i5-13420H
• Vs Core i7-1355U
• Vs Core i7-1365U
• Vs Core i3-1315U
• Vs Core i3-1305U
• Vs Core i7-1370P
• Vs Core i7-13620H
• Vs Core i7-13650HX
• Vs Core i7-13705H
• Vs Core i7-13800H
• Vs Core i5-8350U
• Vs Core i7-8650U
• Vs Ryzen 7 3750H
• Vs Core i7-12700H
• Vs Core i9-9880H
• Vs Ryzen 5 5625C
• Vs Ryzen 7 5825C
• Vs Ryzen 9 7845HX
• Vs Ryzen 5 7645HX
• Vs Ryzen 9 7940HS
• Vs Ryzen 7 7735U
• Vs Ryzen 3 7335U
• Vs Ryzen 7 7730U
• Vs Ryzen 5 7530U
• Vs Ryzen 3 7330U
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