Intel Core i9-10980HK vs Intel Core i7-7820X

Processor comparisons   24-03-2021
   If you can't decide which CPU to buy, you can make a decision after reading the comprehensive tests Intel Core i9-10980HK vs Intel Core i7-7820X and decide which is better for games or simple use for video editing, streaming, machine learning, rendering, programming. Here you can find all information from real streaming and video editing tests or different benchmarks. A thorough review of all the technical characteristics, so that it can be easier to read, is presented in the form of the table.
   From the video comparison, you can get the results of parallel examination in synthetic type tests such as PCMark 10, MATLAB, Blender, DaVinci Resolve Studio, WPrime, AIDA64, Handbrake, 3DMark, VeraCrypt, UserBenchmark, 7zip, RealBench, Cinebench 23 (20, 15), Dolphin Emulator, Furmark, GeekBench 6, 5.2, SuperPi, Gears 5, Prime95, Blender, World of Tanks enCore Benchmark, PassMark.
   Gaming performance of processors in:

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

After looking at the data these benchmarks and videos, you can already make an informed decision about which CPU is better to buy for gaming Intel Core i7-7820X or Intel Core i9-10980HK.

Summary benchmark results

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

Core i9-10980HK

55%

Core i7-7820X

55%

Gaming performance
Summary result of all game benchmarks.

Core i9-10980HK

55%

Core i7-7820X

55%

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: Hitman 3, Ghostrunner, Horizon Zero Dawn, Resident Evil 7 Biohazard, The Witcher 3: Wild Hunt, Counter-Strike: Global Offensive (CS GO), PlayerUnknown's Battlegrounds (PUBG), Microsoft Flight Simulator, Metro Exodus, Control, DOTA 2A, Forza Horizon 4, Monster Hunter World, NBA 2K20, League of Legends (LOL), Shadow of the Tomb Raider, Battlefield V, Half-Life: Alyx.

Gaming benchmark

Fortnite	97.2	98.5
Valorant	110.5	111.9
Cyberpunk 2077	61.9	62.7
Apex Legends	103.9	105.2
Call of Duty Warzone	82.9	83.9
Overwatch	89.5	90.6
Red Dead Redemption 2	76.2	77.2
DOOM Eternal	55.2	55.9
Warzone	86.2	87.3
Assassin's Creed	92.8	94.0
Valheim	91.7	92.9

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. 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 compare it in one assembly with the video card that is installed in your computer.

Power consumption

Core i9-10980HK

106%

Core i7-7820X

32%

To make a finishing resolution 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 i9-10980HK is more energy efficient than the Core i7-7820X as it consumes less power: 45W vs. 140W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, it will be useful to know its TDP. It is necessary to count so that the TDP data specified in the cooler specification is greater than the TDP of the compared processor.

Software benchmarks

If you want to use the processor not only for gaming, but also for video editing or video rendering, machine learning, streaming, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, the CPU includes all threads and cores that it has to the maximum to achieve maximum efficiency. 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. Since there are still many programs that use only one core to run, 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 i9-10980HK	Intel Core i7-7820X
Cinbench 15 Single-core	219	197
Cinbench 15 Multi-core	1627	1887
Cinbench 20 Single-core	507	498
Cinbench 20 Multi-core	3643	5155
Cinbench 23 Single-core	1136	1246
Cinbench 23 Multi-core	11013	12165

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

	Intel Core i9-10980HK	Intel Core i7-7820X
Single-Core	2913	2502
Multi-Core	16588	17305

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

	Intel Core i9-10980HK	Intel Core i7-7820X
Single-Core	1437	1357
Multi-Core	9056	10261

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 i9-10980HK	Intel Core i7-7820X
Announcement date	April 01, 2020	April 01, 2017
Type	Laptop	Desktop
Socket	FCBGA1440	FCLGA2066
Core name	Comet Lake	Skylake
Architecture	x86	x86
Generation	10	7
Turbo Frequency	5.3 MHz	4.3 MHz
Frequency	2.4 MHz	3.6 MHz
Cores	8	8
Threads	16	16
Bus rate	8 GT/s	8 GT/s
Bit	64	64
Lithography	14 nm	14 nm
Transistors count	2100 millions	8400 millions
Power consumption (TDP)	45 W	140 W
Memory type	DDR4-2933	DDR4-2666
Max. Memory	128 Gb	128 Gb
Memory Frequency
Memory bandwidth	45.8 GB/s	85 GB/s
L1 cache
L2 cache
L3 cache	16 MB	11 MB
Overclocking	No	No
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 i7-7820X is 33% better than Core i9-10980HK 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 i9-10980HK is better: 9
The number of parameters for which Intel Core i7-7820X is better: 20
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 i9-10980HK and Intel Core i7-7820X before making a selection which of the processors to buy for gaming.

Intel Core i9-10980HK - all data

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

• Intel Core i9-10980HK specs and review.

Intel Core i7-7820X - all data

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

• Intel Core i7-7820X specs and review.