Intel Core i7-11390H vs Intel Core i7-8700

Processor comparisons   26-06-2021
   You may have difficulties with the choice of a CPU, you will solve them by reading the detailed tests Intel Core i7-11390H vs Intel Core i7-8700 and see which is better for games or normal use for rendering, video editing, programming, machine learning, streaming. Here is useful information from different benchmarks or real video editing and streaming tests. A thorough analysis of all the specifications, to make it easier to understand, is summarized in the table.
   From the video comparison, you can get the results of joint testing in special test applications like Handbrake, SuperPi, AIDA64, VeraCrypt, MATLAB, WPrime, Prime95, GeekBench 6, 5.2, 3DMark, 7zip, UserBenchmark, RealBench, DaVinci Resolve Studio, Gears 5, PassMark, Blender, Blender, World of Tanks enCore Benchmark, PCMark 10, Dolphin Emulator, Cinebench 23 (20, 15), Furmark.
   Gaming performance of CPUs in:

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

After looking at the data of joint benchmarks and videos, you can already make an briefed decision about which processor is better to buy for gaming Intel Core i7-8700 or Intel Core i7-11390H.

Summary benchmark results

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

Core i7-11390H

54%

Core i7-8700

53%

This value shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i7-11390H is 1% better than Core i7-8700. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Core i7-11390H

53%

Core i7-8700

53%

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 run games. Because the cost of this processor reaches several tens of thousands of dollars. And if it seems to you 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: Half-Life: Alyx, NBA 2K20, PlayerUnknown's Battlegrounds (PUBG), Hitman 3, Horizon Zero Dawn, Ghostrunner, League of Legends (LOL), Metro Exodus, The Witcher 3: Wild Hunt, Monster Hunter World, Resident Evil 7 Biohazard, Control, Shadow of the Tomb Raider, Counter-Strike: Global Offensive (CS GO), Microsoft Flight Simulator, DOTA 2A, Forza Horizon 4, Battlefield V.

Gaming benchmark

Fortnite	94.7	94.8
Valorant	107.6	107.7
Cyberpunk 2077	60.2	60.3
Apex Legends	101.1	101.2
Call of Duty Warzone	80.7	80.8
Overwatch	87.1	87.2
Red Dead Redemption 2	74.2	74.3
DOOM Eternal	53.8	53.8
Warzone	83.9	84.0
Assassin's Creed	90.4	90.4
Valheim	89.3	89.4

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 get acquainted with the benchmarks that are made with the same video card that is installed in your computer.

Power consumption

Core i7-11390H

201%

Core i7-8700

64%

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 i7-11390H is more energy efficient than the Core i7-8700 as it consumes less power: 30W vs. 65W. Power consumption is particularly important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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 plan to use the processor not only for gaming, but also for programming, machine learning, streaming, video rendering or video editing, then the main parameter for you is its performance in multi-threaded mode. In this mode, to achieve maximum performance, the CPU includes all cores and threads that it has. You will find out this data from the benchmark tables below. Before using 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 run, and all the advantages 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 i7-11390H	Intel Core i7-8700
Cinbench 15 Single-core	128	203
Cinbench 15 Multi-core	1221	1434
Cinbench 20 Single-core	298	481
Cinbench 20 Multi-core	2737	3547
Cinbench 23 Single-core	777	1146
Cinbench 23 Multi-core	7242	7969

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

	Intel Core i7-11390H	Intel Core i7-8700
Single-Core	1735	2706
Multi-Core	13214	13125

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

	Intel Core i7-11390H	Intel Core i7-8700
Single-Core	1813	1260
Multi-Core	6541	6618

Comparison of specifications

In the specification comparison table, the most helpful will be the the possibility of overclocking it and release date of the processor. The newer the processor, 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, thereby increasing its performance, then it will still be able to produce maximum FPS even in the newest games. The savings are obvious! It turns out that you do not need to buy a new CPU to enjoy the games any longer.

	Intel Core i7-11390H	Intel Core i7-8700
Announcement date	April 20, 2021	October 01, 2017
Type	Laptop	Desktop
Socket	FCBGA1449	FCLGA1151-2
Core name	Tiger Lake	Coffee Lake
Architecture	x86	x86
Generation	11	8
Turbo Frequency	5 MHz	4.6 MHz
Frequency	3.4 MHz	3.2 MHz
Cores	4	6
Threads	8	12
Bus rate	4 GT/s	8 GT/s
Bit	64	64
Lithography	10 nm	14 nm
Transistors count	1990 millions	3200 millions
Power consumption (TDP)	30 W	65 W
Memory type	DDR4-3200, LPDDR4x-4267	DDR4-2666
Max. Memory	64 Gb	128 Gb
Memory Frequency	3200
Memory bandwidth	64 GB/s	41.6 GB/s
L1 cache
L2 cache	4 MB
L3 cache	12 MB	12 MB
Overclocking	No	Yes
Supports ECC	No	No
Part number

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i7-11390H is 5% better than Core i7-8700 in terms of CPU frequency. Another difference is that Core i7-8700 has 2 more core than Core i7-11390H. 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 i7-11390H is better: 11
The number of parameters for which Intel Core i7-8700 is better: 23
However, it should be realized that all the figures in the table above do not mean that taking them into account you should fully trust a simple quantitative comparison. Better to watch the testing video and read the reviews of real owners of Intel Core i7-11390H and Intel Core i7-8700 before deciding which of the CPUs to buy for gaming.

Intel Core i7-11390H - all data

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

• Intel Core i7-11390H specs and review.

• Intel Core i7-8700 specs and review.