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Intel Core i7-8665U vs Intel Core i7-4790 |
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Processor comparisons 20-01-2022
If you can't decide which processor to buy, you can make a choice after reading the full tests Intel Core i7-8665U vs Intel Core i7-4790 and see which is better for games or normal use for streaming, video editing, machine learning, rendering, programming. Here you can find useful information from real video editing and streaming tests or several benchmarks. A step-by-step analysis of all the technical characteristics, so that it can be easier to read, is made by the table.
From the comparison video, you can get the results of joint testing in synthetic type tests such as 3DMark, Blender, Handbrake, WPrime, PCMark 10, VeraCrypt, World of Tanks enCore Benchmark, Dolphin Emulator, Blender, Cinebench 23 (20, 15), PassMark, RealBench, Gears 5, AIDA64, Prime95, 7zip, DaVinci Resolve Studio, MATLAB, Furmark, SuperPi, GeekBench 6, 5.2, UserBenchmark.
And how good the processors are in games: - Borderlands 3
- Valorant
- Cyberpunk 2077
- World of Warcraft: Shadowlands
- Apex Legends
- Last Man Standing
- Assassin's Creed Valhalla
- DOOM: Eternal
- Valheim
- Rainbow Six Siege
- Watch Dogs Legion
- Call of Duty: Modern Warfare and Warzone
- Fallout 76
- Grand Theft Auto V
- Fortnite
- Overwatch
- Red Dead Redemption 2
- Death Stranding
- Halo Infinite
After looking at the data these benchmarks and videos, you already be able to figure out which CPU is better to buy for gaming Intel Core i7-4790 or Intel Core i7-8665U.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Core i7-8665U | 51% |
Core i7-4790 | 52% |
This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i7-4790 is 1% better than Core i7-8665U. The data source is several popular tests. Detailed information can be found below.
Gaming performance
Summary result of all game benchmarks.| Core i7-8665U | 52% |
Core i7-4790 | 52% |
The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. 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. 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 other games in which CPU comparisons were performed: Monster Hunter World, Control, Ghostrunner, Hitman 3, Forza Horizon 4, Horizon Zero Dawn, Resident Evil 7 Biohazard, League of Legends (LOL), Microsoft Flight Simulator, NBA 2K20, Battlefield V, DOTA 2A, Counter-Strike: Global Offensive (CS GO), Metro Exodus, Half-Life: Alyx, PlayerUnknown's Battlegrounds (PUBG), The Witcher 3: Wild Hunt, Shadow of the Tomb Raider.
Gaming benchmark| Fortnite | 92.4 | 92.1 | | Valorant | 105.0 | 104.7 | | Cyberpunk 2077 | 58.8 | 58.6 | | Apex Legends | 98.7 | 98.4 | | Call of Duty Warzone | 78.7 | 78.5 | | Overwatch | 85.0 | 84.8 | | Red Dead Redemption 2 | 72.4 | 72.2 | | DOOM Eternal | 52.5 | 52.3 | | Warzone | 81.9 | 81.6 | | Assassin's Creed | 88.2 | 87.9 | | Valheim | 87.1 | 86.9 |
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 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
| Core i7-8665U | 273% |
Core i7-4790 | 31% |
To make a final decision 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 i7-8665U is more energy efficient than the Core i7-4790 since it has less power consumption: 15W vs. 84W. Power consumption is especially important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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 benchmarksIf you plan to use the processor not only for gaming, but also for machine learning, streaming, 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, to reach maximum performance, the CPU includes all cores and threads that it has. You will learn this data from the benchmark tables below. Before using the data from these tests, be sure to find out whether the program 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 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 | Intel Core i7-8665U |
Intel Core i7-4790 | | Cinbench 15 Single-core | 178 | 145 | | Cinbench 15 Multi-core | 604 | 728 | | Cinbench 20 Single-core | 464 | 384 | | Cinbench 20 Multi-core | 1536 | 1819 | | Cinbench 23 Single-core | 898 | 974 | | Cinbench 23 Multi-core | 3991 | 4564 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | Intel Core i7-8665U |
Intel Core i7-4790 | | Single-Core | 2334 | 2247 | | Multi-Core | 6546 | 7177 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | Intel Core i7-8665U |
Intel Core i7-4790 | | Single-Core | 1229 | 785 | | Multi-Core | 4277 | 4018 |
Comparison of specifications
In the specification comparison table, the most helpful will be the the possibility of overclocking it and release date of the processor. 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. If the processor can be overclocked, thereby increasing its performance, then it will continue to maintain maximum FPS in new games. The economy are obvious! It turns out that there is no longer a need to buy a new CPU to enjoy the games any longer.
| Intel Core i7-8665U |
Intel Core i7-4790 | | Announcement date | July 07, 2019 | April 01, 2014 | | Type | Laptop | Desktop | | Socket | FCBGA1528 | FCLGA1150 | | Core name | Whiskey Lake | Haswell | | Architecture | x86 | x86 | | Generation | 8 | 4 | | Turbo Frequency | 4.8 MHz | 4 MHz | | Frequency | 1.9 MHz | 3.6 MHz | | Cores | 4 | 4 | | Threads | 8 | 8 | | Bus rate | 4 GT/s | 5 GT/s | | Bit | 64 | 64 | | Lithography | 14 nm | 22 nm | | Transistors count | 1900 millions | 1480 millions | | Power consumption (TDP) | 15 W | 84 W | | Memory type | DDR4-2400, LPDDR3-2133 | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V | | Max. Memory | 64 Gb | 32 Gb | | Memory Frequency | | | | Memory bandwidth | 37.5 GB/s | 25.6 GB/s | | L1 cache | | | | L2 cache | | | | L3 cache | 8 MB | 8 MB | | Overclocking | No | Yes | | 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 i7-4790 is 47% better than Core i7-8665U 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 i7-8665U is better: 24
The number of parameters for which Intel Core i7-4790 is better: 8
However, it should be understood that all the data in the text above do not mean that you should be guided entirely by them and trust a simple quantitative comparison. Be sure to watch benchmarks video and read the opinion of of people who bought Intel Core i7-8665U and Intel Core i7-4790 before making a choice which of the CPUs to buy for gaming.
Intel Core i7-8665U Processor Comparisons
• Vs Core i7-8665UE
• Vs Core i5-8265UC
• Vs Core i5-8365UE
• Vs Core i3-9100T
• Vs Core i3-9320
• Vs Core i7-7820EQ
• Vs Core i3-9300
• Vs Core i3-8300
• Vs Core i3-9100
• Vs Core i5-10210U
• Vs Core i3-9100F
• Vs Core i3-8100B
• Vs Core i5-10310U
• Vs Core i7-7700HQ
• Vs Core i7-4770
• Vs Core i7-10510U
• Vs Core i7-5850EQ
• Vs Core i7-4770K
• Vs Core i5-8305G
• Vs Ryzen 5 3500C
• Vs Ryzen 5 3500U
• Vs Ryzen 3 3200G
• Vs Ryzen 5 3450U
• Vs Core i7-10610U
• Vs Core i3-9350KF
• Vs Core i5-8400T
• Vs Ryzen 3 3200GE
• Vs Core i3-1120G4
• Vs Ryzen 7 3700C
• Vs Core i3-10100T
• Vs Athlon Gold PRO 3150GE
• Vs Core i5-8300H
• Vs Core i5-9300HF
• Vs Core i7-6700HQ
• Vs Core i7-3770K
• Vs Core i3-1115G4
• Vs Core i5-8365U
• Vs Core i7-8565U
• Vs Core i3-9300T
• Vs Core i7-3770
• Vs Core i7-10510Y
• Vs Core i7-1060NG7
• Vs Core i7-8565UC
• Vs Core i5-8265U
• Vs Core i3-1110G4
• Vs Ryzen 3 3350U
• Vs Core i3-1115GRE
• Vs Core i5-8250U
• Vs Core i7-8550U
• Vs Core i3-1115G4E
• Vs FX-8350 Eight-Core
• Vs Core i3-8300T
• Vs Core i3-9100TE
• Vs Core i5-6500
• Vs Pentium Gold 7505
• Vs Core i5-7400
• Vs Core i5-1030NG7
• Vs Core i5-4670R
• Vs Core i7-2600
• Vs Core i3-8350K
• Vs Ryzen 7 3750H
Intel Core i7-4790 Processor Comparisons
• Vs Ryzen 5 3500U
• Vs Core i7-4790K
• Vs Ryzen 5 2400G
• Vs Core i7-6700K
• Vs Ryzen 5 3400G
• Vs Core i5-9400F
• Vs Core i7-8750H
• Vs Core i7-9750H
• Vs Ryzen 5 1600
• Vs Core i5-10400F
• Vs Core i7-10750H
• Vs Core i7-8700
• Vs Ryzen 5 2600
• Vs Ryzen 5 PRO 2600
• Vs Core i7-8700K
• Vs Ryzen 5 2600X
• Vs Core i7-7700HQ
• Vs Core i7-3770
• Vs Core i5-3470
• Vs Core i7-7700K
• Vs Core i7-6700HQ
• Vs Ryzen 7 3800X
• Vs Core i9-10850K
• Vs Ryzen 7 3700X
• Vs Ryzen 5 5600X
• Vs Ryzen 5 3600
• Vs Ryzen 7 2700X
• Vs Core i7-10700
• Vs Core i7-1065G7
• Vs FX-8350 Eight-Core
• Vs Core i7-6700
• Vs Core i5-10400
• Vs Core i5-6500
• Vs Core i5-8250U
• Vs Core i5-10210U
• Vs Core i5-9600K
• Vs Core i7-4770
• Vs Core i5-8400
• Vs Core i5-9300H
• Vs Core i7-1165G7
• Vs Core i7-10510U
• Vs Core i7-2600
• Vs Ryzen 7 4700U
• Vs Core i5-4590
• Vs Ryzen 5 3500X
• Vs Core i7-8550U
• Vs Ryzen 5 4500U
• Vs Ryzen 3 3100
• Vs Core i5-1035G1
• Vs Core i5-4570
• Vs Core i5-2400
• Vs Core i5-4460
• Vs Core i5-10300H
• Vs Core i7-7700
• Vs Core i5-1135G7
• Vs Core i5-8265U
• Vs Core i3-10100
• Vs Ryzen 3 3200G
• Vs Core i5-8300H
• Vs FX-6300 Six-Core
• Vs Core i5-7400
• Vs Core i7-4770K
• Vs Core i5-7300HQ
• Vs Core i3-9100F
• Vs Core i7-7500U
• Vs Core i5-3570K
• Vs Core i5-6400
• Vs Core i5-9400
• Vs Core i7-3630QM
• Vs Core i7-8565U
• Vs Core i3-1005G1
• Vs Core i7-3770K
• Vs Ryzen 5 3550H
• Vs Pentium Gold 7505
• Vs Core i5-1145G7
• Vs Ryzen 3 4300GE
• Vs Core i7-1160G7
• Vs Athlon Gold PRO 3150G
• Vs Core i3-10320
• Vs Pentium Gold G6500
• Vs Core i3-10100F
• Vs Ryzen 5 3350G
• Vs Core i3-9100TE
• Vs Ryzen 5 3450U
• Vs Ryzen 3 PRO 4200GE
• Vs Core i5-10200H
• Vs Core i3-1115G4
• Vs Core i3-10300T
• Vs Athlon Gold PRO 3150GE
• Vs Core i3-9350K
• Vs Core i5-9300HF
• Vs Ryzen 5 3550U
• Vs Core i3-10325
• Vs Core i3-10305
• Vs Core i3-10305T
• Vs Core i3-10105T
• Vs Core i3-10105
• Vs Core i3-10105F
• Vs Pentium Gold G6605
• Vs Core i3-1110G4
• Vs Core i3-1115GRE
• Vs Core i3-1115G4E
• Vs Core i3-1120G4
• Vs Core i3-1125G4
• Vs Ryzen 5 3500C
• Vs Ryzen 7 3700C
• Vs Ryzen 3 5300U
• Vs Ryzen 3 3350U
• Vs Core i5-1030NG7
• Vs Core i3-10100T
• Vs Core i5-8260U
• Vs Ryzen 5 3580U
• Vs Core i7-10610U
• Vs Core i7-10510Y
• Vs Core i5-10310U
• Vs Core i5-10400H
• Vs Core i7-8565UC
• Vs Core i7-1060NG7
• Vs Core i5-9400T
• Vs Core i7-8557U
• Vs Core i7-8665UE
• Vs Core i5-8257U
• Vs Core i5-8265UC
• Vs Core i5-8279U
• Vs Core i3-9320
• Vs Core i7-7820EQ
• Vs Core i3-9300
• Vs Core i7-8705G
• Vs Core i3-8300
• Vs Core i3-9100
• Vs Core i5-8365U
• Vs Core i3-9300T
• Vs Core i3-9350KF
• Vs Core i3-8100B
• Vs Core i7-8709G
• Vs Core i5-8305G
• Vs Core i7-5850EQ
• Vs Core i5-8400T
• Vs Core i5-8500T
• Vs Core i3-8350K
• Vs Core i5-4690K
• Vs Core i5-7500
• Vs Core i3-8100
• Vs Core i5-6600K
• Vs Ryzen 5 4500
• Vs Core i3-6100
• Vs Ryzen 5 5600GE
• Vs Ryzen 3 5300GE
• Vs Ryzen 7 4700GE
• Vs Ryzen 5 4600G
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