AMD Ryzen 5 7645HX vs Intel Core i7-11800H

Processor comparisons   15-02-2023
   Let's say you are thinking about choosing a CPU, you will be able to make a decision by looking at the AMD Ryzen 5 7645HX vs Intel Core i7-11800H tests and decide which is better for games or simple use for rendering, streaming, machine learning, programming, video editing. Here is all information from real streaming and video editing tests or different benchmarks. A thorough analysis of all the technical characteristics, so that it can be easier to read, is made by the table.
   From the comparison video, you can get the results of joint testing in special test applications such as VeraCrypt, MATLAB, AIDA64, Furmark, WPrime, Dolphin Emulator, 7zip, Gears 5, SuperPi, Blender, Handbrake, UserBenchmark, Prime95, 3DMark, PassMark, GeekBench 6, 5.2, DaVinci Resolve Studio, Blender, PCMark 10, RealBench, World of Tanks enCore Benchmark, Cinebench 23 (20, 15).
   And how good the CPUs are in games:

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

After looking at the data of parallel benchmarks and videos, you already be able to know which processor is better to buy for gaming Intel Core i7-11800H or AMD Ryzen 5 7645HX.

Summary benchmark results

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

Ryzen 5 7645HX

61%

Core i7-11800H

55%

This parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 5 7645HX is 9% better than Core i7-11800H. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Ryzen 5 7645HX

57%

Core i7-11800H

54%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor at the moment. 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 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 CPU comparisons were performed: Counter-Strike: Global Offensive (CS GO), Shadow of the Tomb Raider, Microsoft Flight Simulator, The Witcher 3: Wild Hunt, Metro Exodus, Battlefield V, Half-Life: Alyx, NBA 2K20, Monster Hunter World, PlayerUnknown's Battlegrounds (PUBG), League of Legends (LOL), Control, Forza Horizon 4, DOTA 2A, Ghostrunner, Resident Evil 7 Biohazard, Horizon Zero Dawn, Hitman 3.

Gaming benchmark

Fortnite	100.8	96.5
Valorant	114.6	109.7
Cyberpunk 2077	64.2	61.4
Apex Legends	107.7	103.1
Call of Duty Warzone	85.9	82.3
Overwatch	92.8	88.8
Red Dead Redemption 2	79.1	75.7
DOOM Eternal	57.3	54.8
Warzone	89.4	85.6
Assassin's Creed	96.2	92.1
Valheim	95.1	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 tested computers not only did they have different video cards and different amounts of RAM. But users also tested them at different screen resolutions: FullHD, 2K or 4K. Therefore, 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

Ryzen 5 7645HX

116%

Core i7-11800H

133%

To make a final resolution 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 Ryzen 5 7645HX as it consumes less power: 55W vs. 40W. Power consumption is especially important for laptops. Also, when choosing a processor cooling system, you need 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

Let's say you plan to use the processor not only for gaming, but also for streaming, machine learning, video rendering or video editing, programming, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, to reach maximum efficiency, the processor uses all threads and cores that it has. You will find out 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 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

	AMD Ryzen 5 7645HX	Intel Core i7-11800H
Cinbench 15 Single-core	220	223
Cinbench 15 Multi-core	3665	1629
Cinbench 20 Single-core	533	534
Cinbench 20 Multi-core	8770	3699
Cinbench 23 Single-core	1366	1249
Cinbench 23 Multi-core	24106	12194

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

	AMD Ryzen 5 7645HX	Intel Core i7-11800H
Single-Core	2897	2925
Multi-Core	38879	17071

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

	AMD Ryzen 5 7645HX	Intel Core i7-11800H
Single-Core	1918	1598
Multi-Core	12566	8354

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 you. And the easier it will be to upgrade the system later. The same can be said about overclocking. When the processor can be overclocked, increasing its performance, then it will continue to maintain maximum FPS in new games. Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer. The economy are obvious!

	AMD Ryzen 5 7645HX	Intel Core i7-11800H
Announcement date	January 27, 2023	March 20, 2021
Type	Laptop	Laptop
Socket	FL1	FCBGA1440
Core name	Dragon Range	Tiger Lake-H
Architecture	Zen 4	x86
Generation	5	11
Turbo Frequency	5 MHz	4.6 MHz
Frequency	4 MHz	2.3 MHz
Cores	6	8
Threads	12	16
Bus rate		8 GT/s
Bit	64	64
Lithography	5 nm	14 nm
Transistors count	12600 millions	8200 millions
Power consumption (TDP)	55 W	40 W
Memory type	DDR5	DDR4-2933
Max. Memory	64 Gb	128 Gb
Memory Frequency	5200
Memory bandwidth		45.8 GB/s
L1 cache	384KB
L2 cache	6MB
L3 cache	32MB	24 MB
Overclocking	Yes	No
Supports ECC	No	No
Part number	100-000000872

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 5 7645HX is 42% better than Core i7-11800H in terms of CPU frequency. Another difference is that Core i7-11800H has 2 more core than Ryzen 5 7645HX. Also keep in mind that high CPU frequency affects battery life through power consumption (relevant for laptops).

Result:
The number of parameters for which AMD Ryzen 5 7645HX is better: 28
The number of parameters for which Intel Core i7-11800H is better: 10
Although it should be realized 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 figures. Better to watch the testing video and read the opinion of of people who bought AMD Ryzen 5 7645HX and Intel Core i7-11800H before deciding which processor to buy for gaming and which not.

AMD Ryzen 5 7645HX - all data

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

• AMD Ryzen 5 7645HX specs and review.

• Intel Core i7-11800H specs and review.

AMD Ryzen 5 7645HX Processor Comparisons
• Vs Core i9-12900H
• Vs Core i9-12900HK
• Vs Apple M1 Pro
• Vs Apple M2
• Vs Ryzen 9 7945HX
• Vs Ryzen 7 7745HX
• Vs Ryzen 9 7845HX
• Vs Apple M1
• Vs Core i7-1260P
• Vs Core i5-12500H
• Vs Core i7-11850H
• Vs Core i7-12650H
• Vs Ryzen 7 PRO 6850H
• Vs Ryzen 9 5900HX
• Vs Core i7-12800H
• Vs Core i7-1360P
• Vs Core i9-11900H
• Vs Ryzen 7 4800H
• Vs Core i7-1280P
• Vs Ryzen 7 6800H
• Vs Ryzen 7 Pro 5850U
• Vs Core i7-12700H
• Vs Ryzen 7 6800HS
• Vs Ryzen 9 PRO 6950H
• Vs Ryzen 9 PRO 6950HS
• Vs Core i5-12450H
• Vs Ryzen 9 6900HS
• Vs Ryzen 7 5800H
• Vs Ryzen 7 PRO 6850U
• Vs Core i9-11980HK
• Vs Ryzen 7 5700U
• Vs Ryzen 7 5800HS
• Vs Ryzen 5 5600H
• Vs Ryzen 5 5625U
• Vs Ryzen 9 4900HS
• Vs Ryzen 9 5900HS
• Vs Core i5-12600H
• Vs Ryzen 9 6900HX
• Vs Core i9-11950H
• Vs Core i7-1270P
• Vs Ryzen 5 6600U
• Vs Core i7-13700H
• Vs Ryzen 7 6800U
• Vs Ryzen 7 5800U
• Vs Ryzen 5 6600H
• Vs Core i5-1340P
• Vs Ryzen 5 6600HS
• Vs Core i9-13900H
• Vs Ryzen 9 5980HX
• Vs Core i5-1155G7
• Vs Ryzen 7 4700U
• Vs Core i5-11400H
• Vs Core i5-1250P
• Vs Ryzen 7 PRO 4750U
• Vs Core i5-1240P
• Vs Ryzen 5 4600H
• Vs Ryzen 5 PRO 6650U
• Vs Ryzen 7 4800HS
• Vs Ryzen 7 5800
• Vs Core i7-1255U
• Vs Core i7-1265U
• Vs Ryzen 7 5825U
• Vs Ryzen 7 4800U
• Vs Ryzen 5 5625C
• Vs Ryzen 9 5980HS
• Vs Ryzen 9 7940HS
• Vs Ryzen 7 7840HS
• Vs Ryzen 5 7640HS
• Vs Ryzen 7 7735HS
• Vs Ryzen 7 7736U
• Vs Ryzen 5 7530U
• Vs Ryzen 3 7330U
• Vs Ryzen 5 7520U
• Vs Ryzen 7 PRO 6860Z

Intel Core i7-11800H Processor Comparisons
• Vs Core i7-10700F
• Vs Ryzen 7 2700X
• Vs Ryzen 5 3600
• Vs Core i7-10700
• Vs Xeon W-1290T
• Vs Ryzen 5 3600X
• Vs Xeon E5-2697R v4
• Vs Xeon E5-2680R v4
• Vs Core i9-9900K
• Vs Ryzen 5 3600XT
• Vs Ryzen 7 4800H
• Vs Core i7-10700K
• Vs Ryzen 7 PRO 4750GE
• Vs Core i5-11600K
• Vs Ryzen 9 4900U
• Vs Ryzen 7 5800
• Vs Xeon Gold 6130T
• Vs Ryzen 5 5600G
• Vs Apple M1
• Vs Ryzen 5 5600X
• Vs Ryzen 7 5800U
• Vs EPYC 7F32
• Vs Ryzen 7 3700X
• Vs Ryzen 9 5900HS
• Vs Core i9-10850K
• Vs Ryzen 7 3800X
• Vs Ryzen 9 5900HX
• Vs Core i9-10900K
• Vs Core i9-9920X
• Vs Ryzen 7 5800H
• Vs Core i7-10870H
• Vs Core i7-10875H
• Vs Ryzen 7 2700
• Vs Ryzen 5 4600H
• Vs Ryzen 5 PRO 4400GE
• Vs Core i5-10600K
• Vs Ryzen 7 1700
• Vs Core i7-9700K
• Vs Ryzen 5 4600HS
• Vs Xeon W-2235
• Vs Ryzen 5 2600X
• Vs Core i5-10600
• Vs Core i7-8700K
• Vs Ryzen 5 4600U
• Vs Ryzen 7 4700U
• Vs Ryzen 5 PRO 2600
• Vs Core i7-9700
• Vs Ryzen 5 3500X
• Vs Core i5-10500
• Vs Ryzen 5 2600
• Vs Core i7-10700T
• Vs Core i7-8700
• Vs Ryzen 3 3300X
• Vs Core i7-9700E
• Vs Core i7-10750H
• Vs Core i5-10400F
• Vs Core i5-10400
• Vs Ryzen 5 1600
• Vs Core i5-10600T
• Vs Ryzen 3 4300GE
• Vs Core i7-11700T
• Vs Ryzen 7 3800XT
• Vs Core i5-11600KF
• Vs Core i5-11600
• Vs Core i5-11600T
• Vs Core i5-11500
• Vs Core i5-11500T
• Vs Core i5-11400
• Vs Core i5-11400F
• Vs Core i5-11400T
• Vs Core i5-11300H
• Vs Core i7-11375H
• Vs Ryzen 5 PRO 4650U
• Vs Ryzen 5 2600E
• Vs Ryzen 5 5600HS
• Vs Ryzen 5 5500U
• Vs Ryzen 7 5700U
• Vs Ryzen 5 5600H
• Vs Ryzen 5 5600U
• Vs Core i7-10700KF
• Vs Core i9-9900X
• Vs Core i9-7900X
• Vs Core i9-10900F
• Vs Core i9-10900
• Vs Core i9-9820X
• Vs Core i9-9900KS
• Vs Core i7-7900X
• Vs Core i9-10900T
• Vs Core i9-9900KF
• Vs Ryzen 5 PRO 3600
• Vs Core i7-9800X
• Vs Ryzen 9 4900H
• Vs Ryzen 9 4900HS
• Vs Ryzen 7 4800HS
• Vs Ryzen 7 Extreme Edition
• Vs Core i7-7820X
• Vs Ryzen 7 4800U
• Vs Core i7-6950X
• Vs Ryzen Threadripper 1900X
• Vs Core i9-9900
• Vs Ryzen 7 PRO 2700X
• Vs Core i9-10980HK
• Vs Ryzen 5 PRO 4650G
• Vs Core i9-10885H
• Vs Ryzen 5 PRO 4400G
• Vs Core i9-10880H
• Vs Ryzen 7 1800X
• Vs Core i5-10600KF
• Vs Ryzen 5 PRO 4650GE
• Vs Core i7-9700KF
• Vs Ryzen 5 4600GE
• Vs Ryzen 7 PRO 1700X
• Vs Core i7-8086K
• Vs Ryzen 7 PRO 4750U
• Vs Ryzen 7 PRO 2700
• Vs Ryzen 7 2700E
• Vs Ryzen 7 1700X
• Vs Core i9-10900TE
• Vs Core i9-10900E
• Vs Core i5-11320H
• Vs Core i5-11400H
• Vs Xeon W-11855M
• Vs Core i7-12700H
• Vs Core i3-1210U
• Vs Core i5-1230U
• Vs Core i5-1240U
• Vs Core i7-1250U
• Vs Core i3-1215U
• Vs Core i5-1235U
• Vs Core i5-1245U
• Vs Core i7-1255U
• Vs Core i7-1260U
• Vs Core i7-1265U
• Vs Core i3-1220P
• Vs Ryzen 5 PRO 5675U
• Vs Ryzen 3 PRO 5475U
• Vs Ryzen 5 PRO 5650GE
• Vs Ryzen 5 5625U
• Vs Core i9-9980HK
• Vs Core i7-1265UE
• Vs Core i7-1255UL
• Vs Core i5-1235UL
• Vs Core i5-1245UL
• Vs Core i5-1245UE
• Vs Core i3-1215UL
• Vs Core i3-1215UE
• Vs Core i3-1220PE
• Vs Ryzen 7 7700X
• Vs Ryzen 5 7600X
• Vs Core i3-N305
• Vs Core i3-N300
• Vs Core i7-13700H
• Vs Core i9-13950HX
• Vs Core i7-1360P
• Vs Core i5-1350P
• Vs Core i5-1340P
• Vs Core i5-13500HX
• Vs Core i5-13600H
• Vs Core i5-13500H
• Vs Core i5-13505H
• Vs Core i5-1335U
• Vs Core i5-1334U
• Vs Core i5-13420H
• Vs Core i5-13450HX
• Vs Core i7-1355U
• Vs Core i7-1365U
• Vs Core i3-1315U
• Vs Core i3-1305U
• Vs Core i7-1370P
• Vs Core i7-13620H
• Vs Core i7-13650HX
• Vs Core i7-13705H
• Vs Core i7-13800H
• Vs Core i7-13850HX
• Vs Core i9-13900H
• Vs Core i9-13905H
• Vs Core i5-8350U
• Vs Core i7-8650U
• Vs Ryzen 7 3750H
• Vs Core i9-9880H
• Vs Ryzen 5 5625C
• Vs Ryzen 7 5825C
• Vs Ryzen 3 5425C
• Vs Ryzen 7 3700C
• Vs Ryzen 5 3500C
• Vs Ryzen 9 7945HX
• Vs Ryzen 9 7845HX
• Vs Ryzen 7 7745HX
• Vs Ryzen 9 7940HS
• Vs Ryzen 5 7640HS
• Vs Ryzen 7 7735HS
• Vs Ryzen 5 7535HS
• Vs Ryzen 7 7736U
• Vs Ryzen 7 7735U
• Vs Ryzen 5 7535U
• Vs Ryzen 3 7335U
• Vs Ryzen 7 7730U
• Vs Ryzen 3 7330U
• Vs Ryzen 5 7520U
• Vs Ryzen 3 7320U
• Vs Ryzen 5 5560U
• Vs Ryzen 7 PRO 6860Z