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Intel Core i7-1255UL vs Intel Core i7-7900X |
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Processor comparisons 11-09-2022
For example you can't decide which processor to buy, you can make a decision by looking at the Intel Core i7-1255UL vs Intel Core i7-7900X tests and see which is better for games or simple use for programming, streaming, rendering, video editing, machine learning. Here you can find useful information from several benchmarks or real streaming and video editing tests. A thorough analysis of all the specifications, so that it can be easier to understand, is made by the table.
From the video comparison, you can get the results of joint testing in special test applications like RealBench, Furmark, PCMark 10, Blender, DaVinci Resolve Studio, SuperPi, Blender, MATLAB, World of Tanks enCore Benchmark, Gears 5, 7zip, AIDA64, WPrime, Handbrake, PassMark, 3DMark, Cinebench 23 (20, 15), Prime95, VeraCrypt, GeekBench 6, 5.2, Dolphin Emulator, UserBenchmark.
And how good the processors are in games: - Halo Infinite
- Watch Dogs Legion
- Grand Theft Auto V
- Valorant
- Overwatch
- Assassin's Creed Valhalla
- Rainbow Six Siege
- Cyberpunk 2077
- Call of Duty: Modern Warfare and Warzone
- Death Stranding
- Fallout 76
- World of Warcraft: Shadowlands
- Borderlands 3
- Last Man Standing
- Apex Legends
- Fortnite
- DOOM: Eternal
- Red Dead Redemption 2
- Valheim
After reading the results these benchmarks and videos, you already be able to understand which processor is better to buy for gaming Intel Core i7-7900X or Intel Core i7-1255UL.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Core i7-1255UL | 55% |
Core i7-7900X | 55% |
Gaming performance
Summary result of all game benchmarks.| Core i7-1255UL | 54% |
Core i7-7900X | 57% |
The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor currently available. And it is clear that 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, look at the FPS that it produces in real games in the summary table below.
List of other games in which processors were compared: Ghostrunner, The Witcher 3: Wild Hunt, League of Legends (LOL), Control, Battlefield V, Horizon Zero Dawn, Metro Exodus, Shadow of the Tomb Raider, PlayerUnknown's Battlegrounds (PUBG), Forza Horizon 4, Counter-Strike: Global Offensive (CS GO), Monster Hunter World, Microsoft Flight Simulator, Hitman 3, Resident Evil 7 Biohazard, Half-Life: Alyx, DOTA 2A, NBA 2K20.
Gaming benchmark| Fortnite | 95.3 | 100.5 | | Valorant | 108.3 | 114.2 | | Cyberpunk 2077 | 60.6 | 63.9 | | Apex Legends | 101.8 | 107.3 | | Call of Duty Warzone | 81.2 | 85.6 | | Overwatch | 87.7 | 92.5 | | Red Dead Redemption 2 | 74.7 | 78.8 | | DOOM Eternal | 54.1 | 57.1 | | Warzone | 84.5 | 89.1 | | Assassin's Creed | 91.0 | 95.9 | | Valheim | 89.9 | 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 participating in the comparing not only were the equipped with 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. 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
| Core i7-1255UL | 286% |
Core i7-7900X | 32% |
To make a finishing resolution 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 Core i7-1255UL is more energy efficient than the Core i7-7900X since it has less power consumption: 15W vs. 140W. Power consumption is especially important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. 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 benchmarksIf you plan to use the processor not only for gaming, but also for streaming, machine learning, video editing or video rendering, programming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, the CPU includes all cores and threads that it has to the maximum to achieve maximum efficiency. 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 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 | Intel Core i7-1255UL |
Intel Core i7-7900X | | Cinbench 15 Single-core | 238 | 225 | | Cinbench 15 Multi-core | 1743 | 2318 | | Cinbench 20 Single-core | 572 | 518 | | Cinbench 20 Multi-core | 3955 | 5234 | | Cinbench 23 Single-core | 1337 | 1295 | | Cinbench 23 Multi-core | 13035 | 12538 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | Intel Core i7-1255UL |
Intel Core i7-7900X | | Single-Core | 3127 | 2583 | | Multi-Core | 18247 | 19299 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | Intel Core i7-1255UL |
Intel Core i7-7900X | | Single-Core | 1290 | 1370 | | Multi-Core | 7156 | 12235 |
Comparison of specifications
In the specification comparison table, the most helpful will be the release date of the processor and the possibility of overclocking it. The newer the processor, the longer it will last in your computer. And the easier it will be to upgrade the system in the future. The same benefits from the presence of overclocking. If the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS even in new games. The economy are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.
| Intel Core i7-1255UL |
Intel Core i7-7900X | | Announcement date | September 10, 2022 | April 01, 2017 | | Type | Embedded | Desktop | | Socket | FCBGA1744 | FCLGA2066 | | Core name | Alder Lake | Skylake | | Architecture | x86 | x86 | | Generation | 12 | 7 | | Turbo Frequency | 4.7 MHz | 4.3 MHz | | Frequency | 1.7 MHz | 3.3 MHz | | Cores | 10 | 10 | | Threads | 12 | 20 | | Bus rate | 8 GT/s | 8 GT/s | | Bit | 64 | 64 | | Lithography | 7 nm | 14 nm | | Transistors count | 9800 millions | 8400 millions | | Power consumption (TDP) | 15 W | 140 W | | Memory type | Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s | DDR4-2666 | | Max. Memory | 64 Gb | 128 Gb | | Memory Frequency | | | | Memory bandwidth | 45.8 GB/s | 85 GB/s | | L1 cache | | | | L2 cache | | | | L3 cache | 12 MB | 13.75 MB | | Overclocking | No | No | | Supports ECC | No | No | | Part number | Expansion Options
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In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i7-7900X is 48% better than Core i7-1255UL 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 Intel Core i7-1255UL is better: 11
The number of parameters for which Intel Core i7-7900X is better: 21
However, it should be understood that all the number that you have looked at here do not mean that taking them into account you should undividedly trust a simple comparison of these figures. Be sure to watch the testing video and read the reviews of real owners of Intel Core i7-1255UL and Intel Core i7-7900X before making a selection which processor to buy for gaming and which not.
Intel Core i7-1255UL Processor Comparisons
• Vs Core i7-1265UL
• Vs Core i7-1265UE
• 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 PRO 5675U
• Vs Ryzen 5 PRO 5650GE
• 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 i3-12100TE
• Vs Core i7-10700K
• Vs Core i9-9900KS
• Vs Core i7-10700KF
• Vs Core i5-11600
• Vs Ryzen 7 PRO 5875U
• Vs Core i3-12100T
• Vs Ryzen 9 4900HS
• Vs Ryzen 7 4700G
• Vs Ryzen 7 Extreme Edition
• Vs Core i5-11600T
• Vs Core i7-1265U
• Vs Ryzen 5 PRO 3600
• Vs Core i5-11500T
• Vs Core i7-10700
• Vs Ryzen 5 5600H
• Vs Ryzen 5 3600
• Vs Core i7-1260U
• Vs Core i7-1255U
• Vs Core i9-10900E
• Vs Ryzen 7 2700X
• Vs Core i5-11400T
• Vs Ryzen 7 4800U
• Vs Core i5-1245U
• Vs Core i7-1250U
• Vs Core i7-7820X
• Vs Core i7-10700F
• Vs Core i7-6950X
• Vs Core i9-9900
• Vs Core i7-11800H
• Vs Core i5-1235U
• Vs Core i5-1240U
• Vs Ryzen Threadripper 1900X
• Vs Ryzen 7 PRO 2700X
• Vs Core i9-10900T
• Vs Core i5-1230U
• Vs Ryzen 5 PRO 4650G
• Vs Core i9-10980HK
• Vs Core i9-10900TE
• Vs Core i5-1235UL
• Vs Core i5-1245UL
• Vs Core i5-1245UE
• Vs Core i3-1220PE
Intel Core i7-7900X Processor Comparisons
• Vs Core i9-9900KS
• Vs Core i7-10700K
• Vs Core i7-10700KF
• Vs Core i5-11600
• Vs Ryzen 7 PRO 4750GE
• Vs Core i5-11600KF
• Vs Core i9-9820X
• Vs Core i5-11600K
• Vs Core i9-10900F
• Vs Core i9-10900
• Vs Ryzen 7 5700U
• Vs Core i9-7900X
• Vs Ryzen 9 4900U
• Vs Core i9-9900X
• Vs Ryzen 7 5800
• Vs Xeon Gold 6130T
• Vs Ryzen 5 5600G
• Vs Apple M1
• Vs Ryzen 5 5600X
• Vs Ryzen 7 5800U
• Vs EPYC 7F32
• Vs Core i9-10910
• Vs Core i9-10900X
• Vs Ryzen 7 3700X
• Vs Ryzen Threadripper 1920X
• Vs Ryzen 9 5900HS
• Vs Core i9-10850K
• Vs Ryzen 7 3800X
• Vs Core i9-7920X
• Vs Core i9-10900KF
• Vs Core i5-11500
• Vs Ryzen 7 4800H
• Vs Core i5-11400
• Vs Ryzen 5 3600XT
• Vs Core i9-9900K
• Vs Core i5-11400F
• Vs Xeon E5-2680R v4
• Vs Xeon E5-2697R v4
• Vs Ryzen 5 3600X
• Vs Xeon W-1290T
• Vs Core i5-11600T
• Vs Core i5-11500T
• Vs Core i7-10700
• Vs Ryzen 5 5600H
• Vs Ryzen 5 3600
• Vs Ryzen 7 2700X
• Vs Core i5-11400T
• Vs Core i7-10700F
• Vs Core i7-11800H
• Vs Core i9-10900T
• Vs Core i7-10870H
• Vs Core i7-10875H
• Vs Ryzen 7 2700
• Vs Ryzen 5 5600HS
• Vs Ryzen 5 4600H
• Vs Ryzen 5 PRO 4400GE
• Vs Ryzen 5 5600U
• Vs Core i5-10600K
• Vs Ryzen 7 1700
• Vs Core i7-9700K
• Vs Ryzen 7 PRO 4750G
• Vs Ryzen 7 PRO 4700G
• Vs Core i9-9900KF
• Vs Ryzen 5 PRO 3600
• Vs Ryzen 7 4700G
• Vs Core i7-9800X
• Vs Ryzen 9 4900H
• Vs Ryzen 9 4900HS
• Vs Ryzen 7 4800HS
• Vs Ryzen 7 4700GE
• Vs Ryzen 7 Extreme Edition
• Vs Core i7-7820X
• Vs Ryzen 7 4800U
• Vs Core i7-6950X
• Vs Ryzen Threadripper 1900X
• Vs Core i9-9900
• Vs Core i9-10900E
• Vs Core i5-1155G7
• Vs Core i5-11500B
• Vs Core i5-11400H
• Vs Core i5-11500H
• Vs Core i7-1255U
• Vs Core i7-1260U
• Vs Core i7-1265U
• Vs Core i3-1220P
• Vs Core i5-1240P
• Vs Core i5-1250P
• Vs Core i7-1260P
• Vs Core i5-12500TE
• Vs Core i3-12100
• Vs Core i3-12100E
• Vs Core i3-12100F
• Vs Core i3-12100T
• Vs Core i3-12100TE
• Vs Core i3-12300
• Vs Core i3-12300T
• Vs Ryzen 7 PRO 5875U
• Vs Ryzen 5 PRO 5675U
• Vs Ryzen 5 PRO 5650GE
• Vs Ryzen 5 PRO 5650G
• Vs Core i7-1265UE
• Vs Core i7-1265UL
• Vs Core i5-1245UL
• Vs Core i5-1250PE
• Vs Core i3-1220PE
• Vs Ryzen 5 5600
• Vs Core i9-13900T
• Vs Core i7-13700F
• Vs Core i7-13700T
• Vs Core i5-13600T
• Vs Core i5-13500T
• Vs Core i5-13400T
• Vs Core i3-13100T
• Vs Core i3-13100F
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