Intel Core i3-7020U vs Intel Celeron J3455E

Processor comparisons   20-01-2022
   You may have difficulties with the choice of a CPU, you will solve them by reading the detailed tests Intel Core i3-7020U vs Intel Celeron J3455E and decide which is better for games or simple use for programming, streaming, machine learning, rendering, video editing. Here you can find useful information from real streaming and video editing tests or several 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 joint testing in special test applications like Blender, Dolphin Emulator, UserBenchmark, MATLAB, Prime95, GeekBench 6, 5.2, PassMark, 3DMark, DaVinci Resolve Studio, Cinebench 23 (20, 15), WPrime, Gears 5, AIDA64, Handbrake, PCMark 10, RealBench, Blender, 7zip, VeraCrypt, World of Tanks enCore Benchmark, Furmark, SuperPi.
   Gaming performance of processors in:

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

After reading the results these benchmarks and videos, you already be able to understand which CPU is better to buy for gaming Intel Celeron J3455E or Intel Core i3-7020U.

Summary benchmark results

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

Core i3-7020U

50%

Celeron J3455E

50%

Gaming performance
Summary result of all game benchmarks.

Core i3-7020U

50%

Celeron J3455E

50%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. And of course, this is a server processor, on which no one will play games. Because the cost of this processor reaches several tens of thousands of dollars. Therefore, if you think that the selected CPU has a low game result, just look at the FPS that it produces in real games in the final table below.
List of other games in which processors were compared: Microsoft Flight Simulator, Forza Horizon 4, Shadow of the Tomb Raider, Half-Life: Alyx, Ghostrunner, PlayerUnknown's Battlegrounds (PUBG), Battlefield V, Monster Hunter World, League of Legends (LOL), Horizon Zero Dawn, Hitman 3, The Witcher 3: Wild Hunt, Control, NBA 2K20, Metro Exodus, Counter-Strike: Global Offensive (CS GO), DOTA 2A, Resident Evil 7 Biohazard.

Gaming benchmark

Fortnite	89.5	89.2
Valorant	101.7	101.3
Cyberpunk 2077	56.9	56.7
Apex Legends	95.6	95.2
Call of Duty Warzone	76.2	76.0
Overwatch	82.3	82.1
Red Dead Redemption 2	70.1	69.9
DOOM Eternal	50.8	50.7
Warzone	79.3	79.0
Assassin's Creed	85.4	85.1
Valheim	84.4	84.1

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: 2K, FullHD 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 i3-7020U

144%

Celeron J3455E

107%

To make a final decision 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 i3-7020U is more energy efficient than the Celeron J3455E since it has less power consumption: 15W vs. 10W. Power consumption is especially 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 streaming, programming, video editing or video rendering, machine learning, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to achieve maximum efficiency, the CPU uses 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 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 i3-7020U	Intel Celeron J3455E
Cinbench 15 Single-core	94	103
Cinbench 15 Multi-core	227	247
Cinbench 20 Single-core	258	222
Cinbench 20 Multi-core	609	514
Cinbench 23 Single-core	434	555
Cinbench 23 Multi-core	1682	1322

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

	Intel Core i3-7020U	Intel Celeron J3455E
Single-Core	1328	872
Multi-Core	2586	2339

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

	Intel Core i3-7020U	Intel Celeron J3455E
Single-Core	648	323
Multi-Core	1432	1139

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 i3-7020U	Intel Celeron J3455E
Announcement date	July 07, 2018	April 01, 2020
Type	Laptop	Desktop
Socket	FC-BGA1356, FCBGA1356	FCBGA1296
Core name	Kaby Lake	Apollo Lake
Architecture	x86	x86
Generation	7	8
Turbo Frequency		2.3 MHz
Frequency	2.3 MHz	1.5 MHz
Cores	2	4
Threads	4	4
Bus rate	4 GT/s
Bit	64	64
Lithography	14 nm	14 nm
Transistors count	1700 millions	1300 millions
Power consumption (TDP)	15 W	10 W
Memory type	DDR4-2133, LPDDR3-1866, DDR3L-1600	DDR3L/LPDDR3 up to 1866 MT/s LPDDR4 up to 2400 MT/s
Max. Memory	32 Gb	8 Gb
Memory Frequency
Memory bandwidth	34.1 GB/s
L1 cache
L2 cache
L3 cache	3 MB	2 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 i3-7020U is 34% better than Celeron J3455E in terms of CPU frequency. Another difference is that Celeron J3455E has 2 more core than Core i3-7020U. 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 i3-7020U is better: 24
The number of parameters for which Intel Celeron J3455E is better: 8
Although it should be understood that all the data that you have looked at here do not mean that taking them into account you should totally trust a simple quantitative comparison. Better to watch the testing video and read the opinion of real owners of Intel Core i3-7020U and Intel Celeron J3455E before making a choice which of the CPUs to buy for gaming.

Intel Core i3-7020U - all data

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

• Intel Core i3-7020U specs and review.

Intel Celeron J3455E - all data

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

• Intel Celeron J3455E specs and review.