Intel Core i3-1305U vs Intel Core i5-13450HX

Processor comparisons   30-01-2023
   For example you can't decide which processor to buy, you can make a choice after reading the full tests Intel Core i3-1305U vs Intel Core i5-13450HX and decide which is better for games or normal use for machine learning, rendering, video editing, streaming, programming. Here you can find all information from real video editing and streaming tests or different benchmarks. A careful review of all the specifications, to make it 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 DaVinci Resolve Studio, Prime95, 3DMark, WPrime, SuperPi, RealBench, MATLAB, AIDA64, GeekBench 6, 5.2, Dolphin Emulator, PCMark 10, Furmark, 7zip, Blender, VeraCrypt, Blender, Gears 5, Cinebench 23 (20, 15), PassMark, UserBenchmark, World of Tanks enCore Benchmark, Handbrake.
   And how good the CPUs are in games:

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

After looking at the data of joint benchmarks and videos, you already be able to know which CPU is better to buy for gaming Intel Core i5-13450HX or Intel Core i3-1305U.

Summary benchmark results

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

Core i3-1305U

57%

Core i5-13450HX

58%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i5-13450HX is 1% better than Core i3-1305U. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Core i3-1305U

54%

Core i5-13450HX

57%

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

Gaming benchmark

Fortnite	95.1	100.7
Valorant	108.1	114.4
Cyberpunk 2077	60.5	64.1
Apex Legends	101.6	107.6
Call of Duty Warzone	81.0	85.8
Overwatch	87.5	92.7
Red Dead Redemption 2	74.6	78.9
DOOM Eternal	54.0	57.2
Warzone	84.3	89.2
Assassin's Creed	90.8	96.1
Valheim	89.7	95.0

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 participating in the comparing not only were the equipped with different amounts of RAM and different video cards. But users also tested them at different screen resolutions: 4K, 2K 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 i3-1305U

369%

Core i5-13450HX

115%

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 i3-1305U is more energy efficient than the Core i5-13450HX as it consumes less power: 15W vs. 55W. 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

For example you want to use the processor not only for gaming, but also for programming, video editing or video rendering, machine learning, streaming, 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 reach maximum performance. You will find out this data from the benchmark tables below. Before you take into account the data from these tests, be sure to check whether the program you are going to use on your computer supports multi-threaded mode. Because there are still many programs that can 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 i3-1305U	Intel Core i5-13450HX
Cinbench 15 Single-core	224	264
Cinbench 15 Multi-core	2295	2622
Cinbench 20 Single-core	372	430
Cinbench 20 Multi-core	5093	5812
Cinbench 23 Single-core	1295	1482
Cinbench 23 Multi-core	14639	16689

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

	Intel Core i3-1305U	Intel Core i5-13450HX
Single-Core	1182	1357
Multi-Core	24951	28433

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

	Intel Core i3-1305U	Intel Core i5-13450HX
Single-Core	1663	1909
Multi-Core	6952	12437

Comparison of specifications

In the specification comparison table, the most helpful will be the release date of the processor and the possibility of overclocking it. The newer the processor, the longer it will last in your computer. And the easier it will be to upgrade the system later. The same benefits from the presence of overclocking. When the processor can be overclocked, increasing its performance, then it will continue to maintain maximum FPS in the newest games. The economy are obvious! It turns out that you do not need to buy a new CPU to enjoy the games any longer.

	Intel Core i3-1305U	Intel Core i5-13450HX
Announcement date	January 15, 2023	January 27, 2023
Type	Laptop	Laptop
Socket	FCBGA1744	FCBGA1964
Core name	Raptor Lake	Raptor Lake
Architecture	x86	x86
Generation	13	13
Turbo Frequency	4.5 MHz	4.6 MHz
Frequency	3.3 MHz	3.4 MHz
Cores	5	10
Threads	6	16
Bus rate	14 GT/s	16 GT/s
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	12400 millions	14200 millions
Power consumption (TDP)	15 W	55 W
Memory type	Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200 MT/s Up to LPDDR4x 4267 MT/s	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
Max. Memory	64 Gb	128 Gb
Memory Frequency	4800	6500
Memory bandwidth	68 GB/s	76.8 GB/s
L1 cache	1 MB	2 MB
L2 cache	4 MB	6 MB
L3 cache	10 MB	20 MB
Overclocking	No	No
Supports ECC	No	Yes
Part number	Expansion Options	Expansion Options

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i5-13450HX is 2% better than Core i3-1305U in terms of CPU frequency. Another difference is that Core i5-13450HX has 5 more core than Core i3-1305U. 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 i3-1305U is better: 1
The number of parameters for which Intel Core i5-13450HX is better: 35
However, it should be realized that all the data in the table above do not mean that you should be guided entirely by them and trust a simple comparison of these figures. Be sure to watch the testing video and read the reviews of of people who bought Intel Core i3-1305U and Intel Core i5-13450HX before making a decision which of the processors to buy for gaming.

Intel Core i3-1305U - all data

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

• Intel Core i3-1305U specs and review.

Intel Core i5-13450HX - all data

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

• Intel Core i5-13450HX specs and review.