Intel Core i3-9350K vs Intel Core i5-8265U

Processor comparisons   17-03-2021
   If you can't decide which processor to buy, you can make a choice after reading the detailed tests Intel Core i3-9350K vs Intel Core i5-8265U and understand which is better for games or normal use for rendering, machine learning, streaming, programming, video editing. Here is useful information from real streaming and video editing tests or various benchmarks. A step-by-step analysis of all the technical characteristics, so that it can be easier to understand, is presented in the form of the table.
   From the video comparison, you can get the results of parallel examination in synthetic type tests like World of Tanks enCore Benchmark, PassMark, RealBench, VeraCrypt, Cinebench 23 (20, 15), Prime95, Dolphin Emulator, Blender, AIDA64, Blender, UserBenchmark, Furmark, WPrime, Gears 5, MATLAB, DaVinci Resolve Studio, GeekBench 6, 5.2, PCMark 10, Handbrake, SuperPi, 3DMark, 7zip.
   Gaming performance of CPUs in:

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

After reading the results these benchmarks and videos, you can already make an briefed decision about which processor is better to buy for gaming Intel Core i5-8265U or Intel Core i3-9350K.

Summary benchmark results

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

Core i3-9350K

52%

Core i5-8265U

51%

The number of this parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i3-9350K is 1% better than Core i5-8265U. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Core i3-9350K

52%

Core i5-8265U

51%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. 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 low game result, look at the FPS that it produces in real games in the summary table below.
List of other games in which CPU comparisons were performed: Microsoft Flight Simulator, NBA 2K20, Half-Life: Alyx, The Witcher 3: Wild Hunt, Forza Horizon 4, Battlefield V, Horizon Zero Dawn, Ghostrunner, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), Metro Exodus, Control, Shadow of the Tomb Raider, League of Legends (LOL), Counter-Strike: Global Offensive (CS GO), Hitman 3, Resident Evil 7 Biohazard, DOTA 2A.

Gaming benchmark

Fortnite	93.2	91.4
Valorant	105.9	103.8
Cyberpunk 2077	59.3	58.1
Apex Legends	99.5	97.6
Call of Duty Warzone	79.4	77.9
Overwatch	85.7	84.1
Red Dead Redemption 2	73.0	71.6
DOOM Eternal	52.9	51.9
Warzone	82.6	81.0
Assassin's Creed	88.9	87.2
Valheim	87.9	86.2

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 video cards and different amounts of RAM. 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. 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 i3-9350K

45%

Core i5-8265U

201%

To make a finishing 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 Core i5-8265U is more energy efficient than the Core i3-9350K as it consumes less power: 91W vs. 15W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. 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 benchmarks

If you plan to use the processor not only for gaming, but also for machine learning, video editing or video rendering, programming, streaming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to reach maximum efficiency, the processor includes all cores and threads that it has. You will learn this data from the benchmark tables below. Before you take into account the data from these tests, be sure to make sure that the software that you are going to use on your computer can work in multi-threaded mode. Because there are still many programs that can use only one core to work, and all the advantages 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 i3-9350K	Intel Core i5-8265U
Cinbench 15 Single-core	165	171
Cinbench 15 Multi-core	832	549
Cinbench 20 Single-core	476	401
Cinbench 20 Multi-core	1833	1135
Cinbench 23 Single-core	1000	606
Cinbench 23 Multi-core	3885	1674

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

	Intel Core i3-9350K	Intel Core i5-8265U
Single-Core	2875	2175
Multi-Core	7773	6181

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

	Intel Core i3-9350K	Intel Core i5-8265U
Single-Core	1254	907
Multi-Core	5053	3312

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 later the processor is released, 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, increasing its performance, then it will still be able to produce maximum FPS in new games. Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer. The economy are obvious!

	Intel Core i3-9350K	Intel Core i5-8265U
Announcement date	April 01, 2020	April 01, 2018
Type	Desktop	Laptop
Socket	FCLGA1151	FCBGA1528
Core name	Coffee Lake	Whiskey Lake
Architecture	x86	x86
Generation	9	8
Turbo Frequency	4.6 MHz	3.9 MHz
Frequency	4 MHz	1.6 MHz
Cores	4	4
Threads	4	8
Bus rate	8 GT/s	4 GT/s
Bit	64	64
Lithography	14 nm	14 nm
Transistors count	2400 millions	1900 millions
Power consumption (TDP)	91 W	15 W
Memory type	DDR4-2400	DDR4-2400, LPDDR3-2133
Max. Memory	64 Gb	64 Gb
Memory Frequency
Memory bandwidth	37.5 GB/s	37.5 GB/s
L1 cache
L2 cache
L3 cache	8 MB	6 MB
Overclocking	Yes	No
Supports ECC	Yes	No
Part number

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i3-9350K is 60% better than Core i5-8265U 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 i3-9350K is better: 29
The number of parameters for which Intel Core i5-8265U is better: 3
Although it should be understood that all the number that you have looked at here do not mean that taking them into account you should totally trust a simple comparison of these numbers. Be sure to watch the testing video and read the opinion of real owners of Intel Core i3-9350K and Intel Core i5-8265U before making a selection which of the processors to buy for gaming.

• Intel Core i3-9350K specs and review.

• Intel Core i5-8265U specs and review.

Intel Core i3-9350K Processor Comparisons
• Vs Athlon Gold PRO 3150GE
• Vs Core i5-9300H
• Vs Core i5-1035G1
• Vs Core i7-6700
• Vs Core i7-4790K
• Vs Ryzen 5 3550H
• Vs Core i3-10300T
• Vs Core i7-7700
• Vs Ryzen 5 2400G
• Vs Core i5-10300H
• Vs Core i3-10100F
• Vs Core i3-10100
• Vs Core i7-1065G7
• Vs Core i7-6700K
• Vs Core i5-10200H
• Vs Core i5-8400
• Vs Ryzen 5 3350G
• Vs Ryzen 5 3400G
• Vs Core i5-9400
• Vs Core i5-9400F
• Vs Core i7-7700K
• Vs Core i5-1135G7
• Vs Core i3-10320
• Vs Core i7-8750H
• Vs Core i7-1165G7
• Vs Core i5-9600K
• Vs Ryzen 3 PRO 4200GE
• Vs Core i7-9750H
• Vs Ryzen 5 4500U
• Vs Core i7-1160G7
• Vs Core i5-1145G7
• Vs Athlon Gold PRO 3150G
• Vs Core i5-8300H
• 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 i7-3770
• Vs Core i5-8250U
• Vs Core i7-8550U
• Vs FX-8350 Eight-Core
• Vs Core i3-9100TE
• Vs Core i5-6500
• Vs Pentium Gold 7505
• Vs Core i5-7400
• Vs Core i7-2600
• Vs Core i5-4590
• Vs Core i3-1005G1
• Vs Core i5-6400
• 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 Core i5-1130G7
• 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 i3-10100T
• Vs Core i5-8260U
• Vs Ryzen 5 3350GE
• Vs Ryzen 5 PRO 3350GE
• 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 i7-10510Y
• Vs Core i5-10310U
• Vs Core i5-9500TE
• Vs Core i5-10400H
• Vs Core i7-1060NG7
• Vs Core i5-9400T
• Vs Core i7-8557U
• 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 i7-7820EQ
• Vs Core i3-9300
• Vs Core i7-8809G
• Vs Core i7-8705G
• Vs Core i3-9350KF
• Vs Core i5-8600T
• Vs Core i5-9400H
• 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 i7-8706G
• Vs Core i5-8400H
• Vs Core i5-8259U
• Vs Core i3-8350K
• Vs Ryzen 3 2200G
• Vs Core i3-13300F

Intel Core i5-8265U Processor Comparisons
• Vs Core i7-3770
• Vs Core i7-6700HQ
• Vs Core i5-10210U
• Vs Core i7-7700HQ
• Vs Core i7-4770
• Vs Core i7-10510U
• Vs Core i7-4790
• Vs Ryzen 5 3500U
• Vs Core i5-9300H
• Vs Core i5-1035G1
• Vs Core i7-6700
• Vs Core i7-4790K
• Vs Core i7-7700
• Vs Ryzen 5 2400G
• Vs Core i5-10300H
• Vs Core i7-1065G7
• Vs Core i7-6700K
• Vs Core i5-8400
• Vs Ryzen 5 3400G
• Vs Core i5-9400F
• Vs Core i7-7700K
• Vs Core i5-1135G7
• Vs Core i7-8750H
• Vs Core i7-1165G7
• Vs Core i5-9600K
• Vs Core i7-9750H
• Vs Ryzen 5 4500U
• Vs Ryzen 3 3100
• Vs Ryzen 5 1600
• Vs Core i5-8250U
• Vs Core i7-8550U
• Vs FX-8350 Eight-Core
• Vs Core i5-6500
• Vs Core i7-2600
• Vs Core i5-4590
• Vs Core i5-4570
• Vs Core i5-4460
• Vs Core i5-3470
• Vs Core i5-2400
• Vs Core i5-7200U
• 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 i5-6300U
• 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 Athlon Gold PRO 3150G
• Vs Pentium Gold G6500
• Vs Core i3-10100F
• Vs Ryzen 5 3350G
• Vs Core i3-9100TE
• Vs Ryzen 5 3450U
• Vs Core i5-10200H
• Vs Core i3-1115G4
• Vs Core i3-10300T
• Vs Athlon Gold PRO 3150GE
• Vs Ryzen Embedded R1305G
• Vs Core i5-9300HF
• Vs Ryzen 5 3550U
• Vs Core i3-10305T
• Vs Pentium Gold G6605
• Vs Pentium Gold G6505T
• Vs Pentium Gold G6505
• Vs Pentium Gold G6405U
• Vs Pentium Gold G6405T
• Vs Pentium Gold G6405
• Vs Core i3-1110G4
• Vs Core i3-1115GRE
• Vs Core i3-1115G4E
• Vs Core i3-1120G4
• Vs Core i3-1125G4
• Vs Athlon Silver 3050GE
• Vs Athlon 300GE
• Vs Athlon 320GE
• Vs Ryzen 3 3250C
• Vs Ryzen 5 3500C
• Vs Ryzen 7 3700C
• Vs Ryzen 3 3350U
• Vs Athlon PRO 300U
• Vs Core i5-1030NG7
• Vs Core i3-10100T
• Vs Core i5-8260U
• Vs Core i5-4470S
• Vs Athlon Silver PRO 3125GE
• Vs Core i7-10610U
• Vs Pentium Gold G7400
• Vs Pentium Gold G7400E
• Vs Pentium Gold G7400T
• Vs Core i7-10510Y
• Vs Core i5-10310U
• Vs Core i5-7442EQ
• Vs Core i7-8565UC
• Vs Core i3-1000NG4
• Vs Core i7-1060NG7
• Vs Core i5-10210Y
• Vs Core i7-8665UE
• Vs Core i5-8265UC
• Vs Core i5-8365UE
• Vs Core i3-9100T
• Vs Core i7-7820EQ
• Vs Core i3-9300
• Vs Core i3-8300
• Vs Core i3-9100
• Vs Core i7-8665U
• Vs Core i5-8365U
• Vs Core i3-9300T
• Vs Core i3-8100B
• Vs Core i5-8305G
• Vs Core i7-5850EQ
• Vs Core i5-4670R
• Vs Core i3-8100T
• Vs Core i3-8300T
• Vs Core i3-8350K
• Vs Core i5-8350U
• Vs Core i7-8650U
• Vs Core i9-9880H
• Vs Ryzen 7 3750H
• Vs Qualcomm Snapdragon 7c+ Gen 3
• Vs Qualcomm Snapdragon 850