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Intel Core i5-8400T vs Intel Core i7-4790 |
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Processor comparisons 20-01-2022
You may have difficulties with the choice of a CPU, you will solve them by reading the detailed tests Intel Core i5-8400T vs Intel Core i7-4790 and see which is better for games or simple use for programming, machine learning, video editing, streaming, rendering. Here is useful information from real video editing and streaming tests or several benchmarks. A step-by-step analysis of all the specifications, so that it can be easier to read, is summarized in the table.
From the video comparison, you can get the results of joint testing in special test applications such as PCMark 10, PassMark, WPrime, 7zip, MATLAB, Prime95, GeekBench 6, 5.2, Cinebench 23 (20, 15), Blender, VeraCrypt, Dolphin Emulator, UserBenchmark, Blender, World of Tanks enCore Benchmark, Handbrake, DaVinci Resolve Studio, Furmark, SuperPi, Gears 5, 3DMark, RealBench, AIDA64.
And how good the CPUs are in games: - Fortnite
- Halo Infinite
- Fallout 76
- Valorant
- Watch Dogs Legion
- Grand Theft Auto V
- World of Warcraft: Shadowlands
- Valheim
- Death Stranding
- Red Dead Redemption 2
- Call of Duty: Warzone and Modern Warfare
- Overwatch
- Apex Legends
- Rainbow Six Siege
- Cyberpunk 2077
- DOOM: Eternal
- Last Man Standing
- Assassin's Creed Valhalla
- Borderlands 3
After reading the results of joint benchmarks and videos, you already be able to figure out which processor is better to buy for gaming Intel Core i7-4790 or Intel Core i5-8400T.
Summary benchmark resultsAs a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark
| Core i5-8400T | 52% |
Core i7-4790 | 52% |
Gaming performance
Summary result of all game benchmarks.| Core i5-8400T | 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 play games. Because this processor costs several tens of thousands of dollars. Therefore, if you think that the selected CPU has a small game result, just look at the FPS that it produces in real games in the summary table below.
List of other games in which processors were compared: The Witcher 3: Wild Hunt, Counter-Strike: Global Offensive (CS GO), Metro Exodus, Shadow of the Tomb Raider, League of Legends (LOL), Hitman 3, Forza Horizon 4, Horizon Zero Dawn, DOTA 2A, Battlefield V, Ghostrunner, Microsoft Flight Simulator, Half-Life: Alyx, Control, Resident Evil 7 Biohazard, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), NBA 2K20.
Gaming benchmark| Fortnite | 92.6 | 92.1 | | Valorant | 105.2 | 104.7 | | Cyberpunk 2077 | 58.9 | 58.6 | | Apex Legends | 98.9 | 98.4 | | Call of Duty Warzone | 78.9 | 78.5 | | Overwatch | 85.2 | 84.8 | | Red Dead Redemption 2 | 72.6 | 72.2 | | DOOM Eternal | 52.6 | 52.3 | | Warzone | 82.1 | 81.6 | | Assassin's Creed | 88.4 | 87.9 | | Valheim | 87.3 | 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: 2K, 4K or FullHD. Therefore, 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 i5-8400T | 91% |
Core i7-4790 | 31% |
To make a final decision 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 i5-8400T is more energy efficient than the Core i7-4790 as it consumes less power: 35W vs. 84W. Power consumption is particularly important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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 benchmarksLet's say you plan to use the processor not only for gaming, but also for streaming, programming, machine learning, video editing or video rendering, then the main parameter for you is its performance in multi-threaded mode. In this mode, to reach maximum efficiency, the processor includes all cores and threads that it has. You will find out this data from the benchmark tables below. Before using the data from these tests, be sure to check whether the software 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 advantages 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 i5-8400T |
Intel Core i7-4790 | | Cinbench 15 Single-core | 139 | 145 | | Cinbench 15 Multi-core | 696 | 728 | | Cinbench 20 Single-core | 387 | 384 | | Cinbench 20 Multi-core | 1647 | 1819 | | Cinbench 23 Single-core | 993 | 974 | | Cinbench 23 Multi-core | 3896 | 4564 |
Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance | Intel Core i5-8400T |
Intel Core i7-4790 | | Single-Core | 1949 | 2247 | | Multi-Core | 7393 | 7177 |
GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance | Intel Core i5-8400T |
Intel Core i7-4790 | | Single-Core | 958 | 785 | | Multi-Core | 4499 | 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 in the future. 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 the newest games. The savings are obvious! It turns out that you do not need to buy a new CPU to enjoy the games any longer.
| Intel Core i5-8400T |
Intel Core i7-4790 | | Announcement date | July 07, 2018 | April 01, 2014 | | Type | Desktop | Desktop | | Socket | FCLGA1151 | FCLGA1150 | | Core name | Coffee Lake | Haswell | | Architecture | x86 | x86 | | Generation | 8 | 4 | | Turbo Frequency | 3.3 MHz | 4 MHz | | Frequency | 1.7 MHz | 3.6 MHz | | Cores | 6 | 4 | | Threads | 6 | 8 | | Bus rate | 8 GT/s | 5 GT/s | | Bit | 64 | 64 | | Lithography | 14 nm | 22 nm | | Transistors count | 2460 millions | 1480 millions | | Power consumption (TDP) | 35 W | 84 W | | Memory type | DDR4-2666 | DDR3-1333/1600, DDR3L-1333/1600 @ 1.5V | | Max. Memory | 128 Gb | 32 Gb | | Memory Frequency | | | | Memory bandwidth | 41.6 GB/s | 25.6 GB/s | | L1 cache | | | | L2 cache | | | | L3 cache | 9 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 52% better than Core i5-8400T in terms of CPU frequency. Another difference is that Core i5-8400T has 2 more core than Core i7-4790. 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 i5-8400T is better: 26
The number of parameters for which Intel Core i7-4790 is better: 9
All the figures in the article above do not mean that you should be guided entirely by them and trust a simple comparison of these numbers. Better to watch the video tests and read the opinion of real owners of Intel Core i5-8400T and Intel Core i7-4790 before deciding which CPU to buy for gaming and which not.
Intel Core i5-8400T Processor Comparisons
• Vs Core i5-9400T
• Vs Core i7-8557U
• Vs Core i7-8665UE
• Vs Core i5-9500T
• Vs Core i5-8257U
• Vs Core i5-8279U
• Vs Core i3-9320
• Vs Core i7-7820EQ
• Vs Core i3-9300
• Vs Core i7-8705G
• Vs Core i3-9100
• Vs Core i7-8665U
• Vs Core i5-8365U
• Vs Core i3-9300T
• Vs Core i3-9350KF
• Vs Core i5-9400H
• Vs Core i3-8100B
• Vs Core i7-8709G
• Vs Core i5-8305G
• Vs Core i7-5850EQ
• 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 i5-8260U
• Vs Athlon Gold PRO 3150G
• Vs Ryzen 5 3550U
• Vs Core i3-9350K
• Vs Core i5-9300H
• Vs Core i5-8500T
• Vs Core i5-1035G1
• Vs Core i7-6700
• Vs Core i7-4790K
• Vs Core i3-1125G4
• Vs Ryzen 5 3550H
• Vs Core i7-8706G
• Vs Core i5-8400H
• Vs Ryzen 5 3580U
• Vs Ryzen 3 5300U
• Vs Core i7-10610U
• Vs Ryzen 5 3450U
• Vs Ryzen 3 3200G
• Vs Ryzen 5 3500U
• Vs Ryzen 5 3500C
• Vs Core i7-4770K
• Vs Core i7-10510U
• Vs Core i7-4770
• Vs Core i7-7700HQ
• Vs Core i5-10310U
• Vs Core i3-9100F
• Vs Core i5-10210U
• Vs Core i7-6700HQ
• Vs Core i7-3770K
• Vs Core i3-1115G4
• Vs Core i7-8565U
• Vs Core i7-3770
• Vs Core i3-8350K
• Vs Ryzen 3 2200G
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 i7-8665U
• 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 i5-8500T
• 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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