Intel Core i5-8400T vs AMD Ryzen 3 5300U

Processor comparisons 20-01-2022

   Let's say you can't decide which CPU to buy, you can make a decision after reading the detailed tests Intel Core i5-8400T vs AMD Ryzen 3 5300U and decide which is better for games or simple use for streaming, video editing, programming, rendering, machine learning. Here is useful information from real streaming and video editing tests or several benchmarks. A step-by-step analysis of all the technical characteristics, to make it easier to read, is made by the table.
   From the video comparison, you can get the results of joint testing in software tests like UserBenchmark, World of Tanks enCore Benchmark, Blender, AIDA64, SuperPi, PassMark, Prime95, Furmark, Dolphin Emulator, Handbrake, DaVinci Resolve Studio, 3DMark, Cinebench 23 (20, 15), Blender, 7zip, RealBench, VeraCrypt, GeekBench 6, 5.2, Gears 5, WPrime, MATLAB, PCMark 10.
   Gaming performance of CPUs in:

Call of Duty: Warzone and Modern Warfare
World of Warcraft: Shadowlands
Overwatch
Halo Infinite
Fallout 76
Rainbow Six Siege
Last Man Standing
Apex Legends
Cyberpunk 2077
Watch Dogs Legion
Borderlands 3
Assassin's Creed Valhalla
DOOM: Eternal
Valorant
Fortnite
Grand Theft Auto V
Red Dead Redemption 2
Death Stranding
Valheim

After looking at the data of joint benchmarks and videos, you already be able to understand which processor is better to buy for gaming AMD Ryzen 3 5300U or Intel Core i5-8400T.

Summary benchmark results

As a percentage of the maximum value based on a sample from the entire base of all processors
Processor Benchmark

Core i5-8400T

52%

Ryzen 3 5300U

52%

Gaming performance
Summary result of all game benchmarks.

Core i5-8400T

52%

Ryzen 3 5300U

51%

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 run 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 final table below.
List of other games in which CPU comparisons were performed: The Witcher 3: Wild Hunt, Metro Exodus, Microsoft Flight Simulator, Half-Life: Alyx, Battlefield V, Forza Horizon 4, Shadow of the Tomb Raider, PlayerUnknown's Battlegrounds (PUBG), Horizon Zero Dawn, Monster Hunter World, Control, Resident Evil 7 Biohazard, Hitman 3, Counter-Strike: Global Offensive (CS GO), DOTA 2A, Ghostrunner, NBA 2K20, League of Legends (LOL).

Gaming benchmark

Fortnite	92.6	91.0
Valorant	105.2	103.4
Cyberpunk 2077	58.9	57.9
Apex Legends	98.9	97.2
Call of Duty Warzone	78.9	77.6
Overwatch	85.2	83.8
Red Dead Redemption 2	72.6	71.3
DOOM Eternal	52.6	51.7
Warzone	82.1	80.7
Assassin's Creed	88.4	86.9
Valheim	87.3	85.8

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 that were in the comparisons not only did they have different amounts of RAM and different video cards. But users also tested them at different screen resolutions: 4K, 2K 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 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%

Ryzen 3 5300U

196%

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 3 5300U is more energy efficient than the Core i5-8400T since it has less power consumption: 35W vs. 15W. Power consumption is especially important for laptops. Also, when choosing a processor cooling system, you need 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 benchmarks

For example you want to use the processor not only for gaming, but also for video rendering or video editing, streaming, programming, machine learning, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU uses all threads and cores that it has to the maximum to achieve maximum efficiency. You will learn 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. Since there are still many programs that can use only one core to work, 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 i5-8400T	AMD Ryzen 3 5300U
Cinbench 15 Single-core	139	177
Cinbench 15 Multi-core	696	613
Cinbench 20 Single-core	387	451
Cinbench 20 Multi-core	1647	1593
Cinbench 23 Single-core	993	772
Cinbench 23 Multi-core	3896	3788

Passmark
This popular benchmark displays Multi-threaded and Single-threaded processor performance

	Intel Core i5-8400T	AMD Ryzen 3 5300U
Single-Core	1949	2503
Multi-Core	7393	8231

GeekBench 6, 5.2
This benchmark shows Multi-threaded and Single-threaded processor performance

	Intel Core i5-8400T	AMD Ryzen 3 5300U
Single-Core	958	886
Multi-Core	4499	2937

Comparison of specifications

In the specification comparison table, the most useful will be the release date of the processor and the possibility of overclocking it. 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 can be said about overclocking. If the processor can be overclocked, thereby increasing its performance, then it will continue to maintain maximum FPS in the newest games. Accordingly, you do not need to buy a new CPU to enjoy the games any longer. The savings are obvious!

	Intel Core i5-8400T	AMD Ryzen 3 5300U
Announcement date	July 07, 2018	January 12, 2021
Type	Desktop	Laptop
Socket	FCLGA1151	FP6
Core name	Coffee Lake	Lucienne
Architecture	x86	Zen 2
Generation	8	3
Turbo Frequency	3.3 MHz	3.8 MHz
Frequency	1.7 MHz	2.6 MHz
Cores	6	4
Threads	6	8
Bus rate	8 GT/s
Bit	64	64
Lithography	14 nm	7 nm
Transistors count	2460 millions	4200 millions
Power consumption (TDP)	35 W	15 W
Memory type	DDR4-2666	DDR4 - Up to 3200MHz
Max. Memory	128 Gb
Memory Frequency
Memory bandwidth	41.6 GB/s
L1 cache
L2 cache		2MB
L3 cache	9 MB	4MB
Overclocking	No	No
Supports ECC	No	No
Part number	Expansion Options	100-000000376

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 3 5300U is 34% better than Core i5-8400T in terms of CPU frequency. Another difference is that Core i5-8400T has 2 more core than Ryzen 3 5300U. 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: 23
The number of parameters for which AMD Ryzen 3 5300U is better: 12
Although it should be understood that the summary data that you have looked at here do not mean that taking them into account you should totally trust a simple comparison of these figures. Better to watch benchmarks video and read the opinion of of people who bought Intel Core i5-8400T and AMD Ryzen 3 5300U before making a selection which processor to buy for gaming and which not.

Intel Core i5-8400T - all data

• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 6, 5.2 score

• Intel Core i5-8400T specs and review.

AMD Ryzen 3 5300U - all data

• Cinebench r15 score
• Cinebench r20 score
• Cinebench r23 score
• GeekBench 6, 5.2 score

• AMD Ryzen 3 5300U specs and review.

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 Core i7-10610U
• Vs Ryzen 5 3450U
• Vs Ryzen 3 3200G
• Vs Ryzen 5 3500U
• Vs Core i7-4790
• 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

AMD Ryzen 3 5300U Processor Comparisons
• Vs Ryzen 5 3500C
• Vs Ryzen 7 3700C
• Vs Ryzen 3 5400U
• Vs Core i3-10300T
• Vs Core i3-10305T
• Vs Core i7-7700
• Vs Ryzen 5 2400G
• Vs Core i3-10105T
• Vs Core i5-10300H
• Vs Core i3-10105F
• Vs Core i3-10100F
• Vs Core i3-10100
• Vs Core i3-10305
• Vs Core i7-1065G7
• Vs Core i3-10105
• Vs Core i7-6700K
• Vs Core i5-10200H
• Vs Core i3-10325
• Vs Core i5-8400
• Vs Ryzen 5 3350G
• Vs Ryzen 5 3400G
• Vs Core i5-9400
• Vs Core i5-9400F
• Vs Core i5-1130G7
• Vs Core i7-7700K
• Vs Core i5-1135G7
• Vs Core i3-10320
• Vs Core i7-8750H
• Vs Core i7-1165G7
• Vs Core i7-1185GRE
• Vs Core i7-1180G7
• Vs Core i7-1185G7E
• Vs Ryzen 5 3550H
• Vs Core i3-1125G4
• Vs Core i7-4790K
• Vs Core i7-6700
• Vs Core i5-1035G1
• Vs Core i5-9300H
• Vs Core i3-9350K
• Vs Ryzen 5 3550U
• Vs Athlon Gold PRO 3150G
• Vs Core i5-9300HF
• Vs Core i5-8300H
• Vs Athlon Gold PRO 3150GE
• Vs Core i3-1120G4
• Vs Ryzen 3 3200GE
• Vs Ryzen 5 3450U
• Vs Ryzen 3 3200G
• Vs Ryzen 5 3500U
• Vs Core i7-4790
• Vs Core i7-4770K
• Vs Core i7-10510U
• Vs Core i7-4770
• Vs Core i7-7700HQ
• 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 i3-10100T
• Vs Core i5-8260U
• Vs Ryzen 3 PRO 4450U
• Vs Core i5-10400T
• Vs Ryzen 5 3350GE
• Vs Core i3-11100B
• Vs Ryzen 5 PRO 3350GE
• Vs Ryzen 5 PRO 3350G
• Vs Xeon E-2234
• Vs Ryzen 5 3400GE
• Vs Core i7-10810U
• Vs Ryzen 5 3580U
• Vs Core i3-10300
• Vs Core i7-10610U
• Vs Core i5-10310U
• Vs Core i5-1038NG7
• Vs Core i5-9500TE
• Vs Core i5-10400H
• Vs Core i5-9400T
• Vs Core i7-8569U
• Vs Core i7-8557U
• Vs Core i7-9850HL
• Vs Core i5-1035G7
• Vs Core i5-1035G4
• Vs Core i5-9500T
• Vs Core i5-8257U
• Vs Core i5-8279U
• Vs Core i3-9320
• Vs Core i7-8809G
• Vs Core i7-8705G
• Vs Core i5-8600T
• Vs Core i5-9400H
• Vs Core i7-8559U
• Vs Core i7-8709G
• Vs Core i5-8500T
• Vs Core i7-8706G
• Vs Core i5-8400H
• Vs Core i5-8259U
• Vs Core i3-N305
• Vs Core i3-N300
• Vs Ryzen 3 3250U
• Vs Core i5-1340P
• Vs Core i5-13600H
• Vs Core i5-1335U
• Vs Core i5-1334U
• Vs Core i5-13420H
• Vs Core i5-13450HX
• Vs Core i7-1355U
• Vs Core i7-1365U
• Vs Core i3-1315U
• Vs Core i3-1305U
• Vs Core i7-13620H
• Vs Core i7-13650HX
• Vs Core i7-13800H
• Vs Core i5-8350U
• Vs Core i7-8650U
• Vs Celeron N5105
• Vs Ryzen 7 3750H
• Vs Core i7-6500U
• Vs Core i5-2500K
• Vs Core i9-9880H
• Vs Qualcomm Snapdragon 7c
• Vs Qualcomm Snapdragon 7c Gen 2
• Vs Qualcomm Snapdragon 7c+ Gen 3
• Vs Qualcomm Snapdragon 850
• Vs Ryzen 3 4300U
• Vs Athlon Silver 7120U