Intel Core i5-8265UC vs Intel Core i5-3570K

Processor comparisons   18-01-2022
   Perhaps you are thinking about choosing a CPU, you will be able to make a decision after reading the full tests Intel Core i5-8265UC vs Intel Core i5-3570K and see which is better for games or simple use for programming, rendering, video editing, machine learning, streaming. Here is all information from different benchmarks or real streaming and video editing tests. A thorough review 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 parallel examination in synthetic type tests such as Dolphin Emulator, AIDA64, Prime95, VeraCrypt, Gears 5, Handbrake, GeekBench 6, 5.2, Blender, World of Tanks enCore Benchmark, Furmark, DaVinci Resolve Studio, 7zip, 3DMark, PassMark, PCMark 10, RealBench, MATLAB, Cinebench 23 (20, 15), SuperPi, Blender, UserBenchmark, WPrime.
   Gaming performance of CPUs in:

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

After reading the results these benchmarks and videos, you can already make an informed decision about which processor is better to buy for gaming Intel Core i5-3570K or Intel Core i5-8265UC.

Summary benchmark results

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

Core i5-8265UC

51%

Core i5-3570K

51%

Gaming performance
Summary result of all game benchmarks.

Core i5-8265UC

51%

Core i5-3570K

51%

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. And if it seems to you that the selected CPU has a small game result, look at the FPS that it produces in real games in the final table below.
List of less popular games in which CPU comparisons were performed: Metro Exodus, Monster Hunter World, Shadow of the Tomb Raider, League of Legends (LOL), Resident Evil 7 Biohazard, Counter-Strike: Global Offensive (CS GO), The Witcher 3: Wild Hunt, Battlefield V, Ghostrunner, Half-Life: Alyx, Hitman 3, Forza Horizon 4, Control, Microsoft Flight Simulator, Horizon Zero Dawn, PlayerUnknown's Battlegrounds (PUBG), DOTA 2A, NBA 2K20.

Gaming benchmark

Fortnite	90.8	91.5
Valorant	103.2	103.9
Cyberpunk 2077	57.8	58.2
Apex Legends	97.0	97.7
Call of Duty Warzone	77.4	78.0
Overwatch	83.6	84.2
Red Dead Redemption 2	71.2	71.7
DOOM Eternal	51.6	52.0
Warzone	80.5	81.1
Assassin's Creed	86.7	87.3
Valheim	85.6	86.3

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: FullHD, 2K or 4K. 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 i5-8265UC

224%

Core i5-3570K

41%

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 i5-8265UC is more energy efficient than the Core i5-3570K as it consumes less power: 15W vs. 77W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. 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 benchmarks

For example you want to use the processor not only for gaming, but also for streaming, programming, machine learning, video editing or video rendering, 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 learn 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. 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 i5-8265UC	Intel Core i5-3570K
Cinbench 15 Single-core	157	132
Cinbench 15 Multi-core	548	510
Cinbench 20 Single-core	348	275
Cinbench 20 Multi-core	1507	1041
Cinbench 23 Single-core	896	731
Cinbench 23 Multi-core	3115	2780

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

	Intel Core i5-8265UC	Intel Core i5-3570K
Single-Core	2222	2023
Multi-Core	6005	4907

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

	Intel Core i5-8265UC	Intel Core i5-3570K
Single-Core	1011	970
Multi-Core	2749	3401

Comparison of specifications

In the specification comparison table, the processor release date and overclocking capability will be the most useful. The later the processor is released, the longer it will last in your computer. And the easier it will be to upgrade the system in the future. The same can be said about overclocking. When the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS even in the newest games. It turns out that there is no longer a need to buy a new CPU to enjoy the games any longer. The economy are obvious!

	Intel Core i5-8265UC	Intel Core i5-3570K
Announcement date	November 07, 2018	April 01, 2012
Type	Laptop	Desktop
Socket	FCBGA1528	LGA1155
Core name	Whiskey Lake	Ivy Bridge
Architecture	x86	x86
Generation	8	3
Turbo Frequency	3.9 MHz	3.8 MHz
Frequency	1.6 MHz	3.4 MHz
Cores	4	4
Threads	8	4
Bus rate	4 GT/s	5 GT/s
Bit	64	64
Lithography	14 nm	22 nm
Transistors count	1900 millions	2460 millions
Power consumption (TDP)	15 W	77 W
Memory type	DDR4-2400, LPDDR3-2133	DDR3 1333/1600
Max. Memory	64 Gb	32 Gb
Memory Frequency
Memory bandwidth	37.5 GB/s	25.6 GB/s
L1 cache
L2 cache
L3 cache	6 MB	6 MB
Overclocking	No	Yes
Supports ECC	No	No
Part number	Expansion Options

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i5-3570K is 52% better than Core i5-8265UC 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 i5-8265UC is better: 17
The number of parameters for which Intel Core i5-3570K is better: 16
Although it should be understood that all the figures that you have looked at here 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 reviews of of people who bought Intel Core i5-8265UC and Intel Core i5-3570K before making a decision which of the processors to buy for gaming.

Intel Core i5-8265UC - all data

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

• Intel Core i5-8265UC specs and review.

• Intel Core i5-3570K specs and review.