Intel Xeon W-11855M vs Intel Core i7-11800H

Processor comparisons   13-08-2021
   For example you can't decide which processor to buy, you can make a decision after reading the comprehensive tests Intel Xeon W-11855M vs Intel Core i7-11800H and decide which is better for games or normal use for video editing, machine learning, programming, streaming, rendering. Here you can find useful information from various benchmarks or real streaming and video editing tests. A careful review of all the specifications, so that it can be easier to read, is summarized in the table.
   From the comparison video, you can get the results of parallel examination in software tests such as Dolphin Emulator, VeraCrypt, Gears 5, Cinebench 23 (20, 15), DaVinci Resolve Studio, Blender, World of Tanks enCore Benchmark, Handbrake, Prime95, WPrime, PassMark, 7zip, RealBench, Furmark, MATLAB, Blender, UserBenchmark, PCMark 10, 3DMark, SuperPi, AIDA64, GeekBench 6, 5.2.
   Gaming performance of CPUs in:

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

After reading the results these benchmarks and videos, you already be able to know which CPU is better to buy for gaming Intel Core i7-11800H or Intel Xeon W-11855M.

Summary benchmark results

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

Xeon W-11855M

54%

Core i7-11800H

55%

This shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Core i7-11800H is 1% better than Xeon W-11855M. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Xeon W-11855M

54%

Core i7-11800H

54%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor currently available. And it is clear that 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. Therefore, if you think that the selected CPU has a small game result, just 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: Resident Evil 7 Biohazard, Half-Life: Alyx, Counter-Strike: Global Offensive (CS GO), NBA 2K20, Ghostrunner, Shadow of the Tomb Raider, Forza Horizon 4, Microsoft Flight Simulator, Hitman 3, Metro Exodus, League of Legends (LOL), Monster Hunter World, The Witcher 3: Wild Hunt, PlayerUnknown's Battlegrounds (PUBG), Horizon Zero Dawn, DOTA 2A, Battlefield V, Control.

Gaming benchmark

Fortnite	96.0	96.5
Valorant	109.1	109.7
Cyberpunk 2077	61.1	61.4
Apex Legends	102.6	103.1
Call of Duty Warzone	81.8	82.3
Overwatch	88.4	88.8
Red Dead Redemption 2	75.3	75.7
DOOM Eternal	54.6	54.8
Warzone	85.1	85.6
Assassin's Creed	91.6	92.1
Valheim	90.6	91.0

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. 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

Xeon W-11855M

119%

Core i7-11800H

133%

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 i7-11800H is more energy efficient than the Xeon W-11855M as it consumes less power: 45W vs. 40W. 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

Let's say you plan to use the processor not only for gaming, but also for video rendering or video editing, programming, 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 achieve maximum efficiency. You will learn this data from the benchmark tables below. Before using the data from these tests, be sure to find out whether the program 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 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 Xeon W-11855M	Intel Core i7-11800H
Cinbench 15 Single-core	221	223
Cinbench 15 Multi-core	1625	1629
Cinbench 20 Single-core	203	534
Cinbench 20 Multi-core	6280	3699
Cinbench 23 Single-core	539	1249
Cinbench 23 Multi-core	15174	12194

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

	Intel Xeon W-11855M	Intel Core i7-11800H
Single-Core	3235	2925
Multi-Core	15444	17071

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

	Intel Xeon W-11855M	Intel Core i7-11800H
Single-Core	1612	1598
Multi-Core	7857	8354

Comparison of specifications

In the specification comparison table, the most useful will be the the possibility of overclocking it and release date of the processor. The newer the processor, 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. If the processor can be overclocked, thereby increasing its performance, then it will continue to maintain maximum FPS even in new games. The economy are obvious! Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer.

	Intel Xeon W-11855M	Intel Core i7-11800H
Announcement date	April 01, 2021	March 20, 2021
Type	Laptop	Laptop
Socket	FCBGA1787	FCBGA1440
Core name	Tiger Lake	Tiger Lake-H
Architecture	x86	x86
Generation	11	11
Turbo Frequency	4.9 MHz	4.6 MHz
Frequency	3.2 MHz	2.3 MHz
Cores	6	8
Threads	12	16
Bus rate	8 GT/s	8 GT/s
Bit	64	64
Lithography	10 nm	14 nm
Transistors count	2600 millions	8200 millions
Power consumption (TDP)	45 W	40 W
Memory type	Up to 3200 MT/s	DDR4-2933
Max. Memory	128 Gb	128 Gb
Memory Frequency
Memory bandwidth	51.2 GB/s	45.8 GB/s
L1 cache
L2 cache
L3 cache	18 MB	24 MB
Overclocking	No	No
Supports ECC	Yes	No
Part number

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Xeon W-11855M is 28% better than Core i7-11800H in terms of CPU frequency. Another difference is that Core i7-11800H has 2 more core than Xeon W-11855M. 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 Xeon W-11855M is better: 10
The number of parameters for which Intel Core i7-11800H is better: 22
The summary data that you have looked at here do not mean that taking them into account you should completely trust a simple quantitative comparison. Be sure to watch benchmarks video and read the opinion of real owners of Intel Xeon W-11855M and Intel Core i7-11800H before making a decision which of the processors to buy for gaming.

Intel Xeon W-11855M - all data

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

• Intel Xeon W-11855M specs and review.

• Intel Core i7-11800H specs and review.