Intel Core i5-1334U vs Intel Core i5-1245U

Processor comparisons   30-01-2023
   You may have difficulties with the choice of a CPU, you will solve them by reading the detailed tests Intel Core i5-1334U vs Intel Core i5-1245U and understand which is better for games or normal use for rendering, video editing, programming, streaming, machine learning. Here you can find useful information from real video editing and streaming tests or various benchmarks. A careful review 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 parallel examination in software tests such as SuperPi, VeraCrypt, PCMark 10, Prime95, DaVinci Resolve Studio, Furmark, Cinebench 23 (20, 15), Dolphin Emulator, Gears 5, RealBench, 7zip, World of Tanks enCore Benchmark, AIDA64, Handbrake, MATLAB, 3DMark, PassMark, Blender, GeekBench 6, 5.2, Blender, WPrime, UserBenchmark.
   Gaming performance of CPUs in:

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

After reading the results of parallel benchmarks and videos, you already be able to figure out which processor is better to buy for gaming Intel Core i5-1245U or Intel Core i5-1334U.

Summary benchmark results

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

Core i5-1334U

55%

Core i5-1245U

55%

Gaming performance
Summary result of all game benchmarks.

Core i5-1334U

54%

Core i5-1245U

53%

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

Gaming benchmark

Fortnite	96.4	94.9
Valorant	109.6	107.9
Cyberpunk 2077	61.4	60.4
Apex Legends	103.0	101.4
Call of Duty Warzone	82.2	80.9
Overwatch	88.8	87.4
Red Dead Redemption 2	75.6	74.4
DOOM Eternal	54.8	53.9
Warzone	85.5	84.2
Assassin's Creed	92.0	90.6
Valheim	90.9	89.5

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 comparisons not only were the equipped with different amounts of RAM and different video cards. But users also tested them at different screen resolutions: 2K, FullHD or 4K. 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 compare it in one assembly with the video card that is installed in your computer.

Power consumption

Core i5-1334U

318%

Core i5-1245U

272%

To make a final decision 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 i5-1334U is more energy efficient than the Core i5-1245U as it consumes less power: 15W vs. 15W. Power consumption is especially 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 benchmarks

For example you plan to use the processor not only for gaming, but also for streaming, machine learning, programming, video editing or video rendering, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum efficiency, the CPU includes all cores and threads that it has. 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 software 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 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 i5-1334U	Intel Core i5-1245U
Cinbench 15 Single-core	240	225
Cinbench 15 Multi-core	1817	1657
Cinbench 20 Single-core	589	543
Cinbench 20 Multi-core	4138	3762
Cinbench 23 Single-core	1390	1271
Cinbench 23 Multi-core	13666	12401

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

	Intel Core i5-1334U	Intel Core i5-1245U
Single-Core	3270	2974
Multi-Core	19135	17361

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

	Intel Core i5-1334U	Intel Core i5-1245U
Single-Core	1431	1226
Multi-Core	8260	6808

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 later the processor is released, the longer it will last you. And the easier it will be to upgrade the system later. The same can be said about overclocking. If the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS even in the newest games. Accordingly, you do not need to buy a new CPU to enjoy the games any longer. The economy are obvious!

	Intel Core i5-1334U	Intel Core i5-1245U
Announcement date	January 14, 2023	January 07, 2022
Type	Laptop	Laptop
Socket	FCBGA1744	FCBGA1744
Core name	Raptor Lake	Alder Lake-U
Architecture	x86	x86
Generation	13	12
Turbo Frequency	4.6 MHz	4.4 MHz
Frequency	3.4 MHz	1.6 MHz
Cores	10	10
Threads	12	12
Bus rate	8 GT/s	8 GT/s
Bit	64	64
Lithography	7 nm	10 nm
Transistors count	9800 millions	9800 millions
Power consumption (TDP)	15 W	15 W
Memory type	Up to DDR5 5200 MT/s Up to DDR4 3200 MT/s Up to LPDDR5/x 5200MT/s Up to LPDDR4x 4267 MT/s	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s Up to LPDDR5 5200 MT/s Up to LPDDR4x 4267 MT/s
Max. Memory	64 Gb	64 Gb
Memory Frequency
Memory bandwidth	45.8 GB/s	45.8 GB/s
L1 cache
L2 cache
L3 cache	12 MB	24 MB
Overclocking	No	No
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 i5-1334U is 52% better than Core i5-1245U 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 i5-1334U is better: 26
The number of parameters for which Intel Core i5-1245U is better: 1
However, it should be understood that all the data in the table above do not mean that taking them into account you should undividedly trust a simple quantitative comparison. Better to watch benchmarks video and read the opinion of of people who bought Intel Core i5-1334U and Intel Core i5-1245U before making a choice which CPU to buy for gaming and which not.

Intel Core i5-1334U - all data

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

• Intel Core i5-1334U specs and review.

Intel Core i5-1245U - all data

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

• Intel Core i5-1245U specs and review.