AMD Ryzen 7 PRO 5845 vs AMD Ryzen 9 7900X3D

Processor comparisons 08-02-2023

   Perhaps you can't decide which processor to buy, you can make a decision by looking at the AMD Ryzen 7 PRO 5845 vs AMD Ryzen 9 7900X3D tests and decide which is better for games or normal use for programming, rendering, streaming, video editing, machine learning. Here is all information from various benchmarks or real streaming and video editing tests. A careful review of all the technical characteristics, to make it easier to read, is presented in the form of the table.
   From the comparison video, you can get the results of joint testing in synthetic type tests such as Cinebench 23 (20, 15), SuperPi, World of Tanks enCore Benchmark, VeraCrypt, PassMark, RealBench, Handbrake, 3DMark, Blender, AIDA64, MATLAB, Gears 5, WPrime, GeekBench 6, 5.2, 7zip, Dolphin Emulator, Furmark, UserBenchmark, Prime95, Blender, PCMark 10, DaVinci Resolve Studio.
   Gaming performance of CPUs in:

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

After looking at the data these benchmarks and videos, you already be able to know which CPU is better to buy for gaming AMD Ryzen 9 7900X3D or AMD Ryzen 7 PRO 5845.

Summary benchmark results

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

Ryzen 7 PRO 5845

58%

Ryzen 9 7900X3D

66%

The number of this parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 9 7900X3D is 12% better than Ryzen 7 PRO 5845. The data source is several popular tests. Detailed information can be found below.

Gaming performance
Summary result of all game benchmarks.

Ryzen 7 PRO 5845

56%

Ryzen 9 7900X3D

63%

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 this processor costs several tens of thousands of dollars. And if it seems to you that the selected CPU has a low game result, look at the FPS that it produces in real games in the summary table below.
List of other games in which CPU comparisons were performed: Battlefield V, Ghostrunner, Half-Life: Alyx, NBA 2K20, Resident Evil 7 Biohazard, Microsoft Flight Simulator, PlayerUnknown's Battlegrounds (PUBG), Control, Counter-Strike: Global Offensive (CS GO), The Witcher 3: Wild Hunt, DOTA 2A, Monster Hunter World, Metro Exodus, Shadow of the Tomb Raider, Hitman 3, Forza Horizon 4, Horizon Zero Dawn, League of Legends (LOL).

Gaming benchmark

Fortnite	99.5	110.9
Valorant	113.0	126.0
Cyberpunk 2077	63.3	70.6
Apex Legends	106.3	118.5
Call of Duty Warzone	84.8	94.5
Overwatch	91.6	102.1
Red Dead Redemption 2	78.0	87.0
DOOM Eternal	56.5	63.0
Warzone	88.2	98.3
Assassin's Creed	95.0	105.9
Valheim	93.8	104.6

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 amounts of RAM and different video cards. 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. 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

Ryzen 7 PRO 5845

91%

Ryzen 9 7900X3D

41%

To make a finishing 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 Ryzen 7 PRO 5845 is more energy efficient than the Ryzen 9 7900X3D as it consumes less power: 65W vs. 170W. Power consumption is particularly 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

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

	AMD Ryzen 7 PRO 5845	AMD Ryzen 9 7900X3D
Cinbench 15 Single-core	269	305
Cinbench 15 Multi-core	2559	5181
Cinbench 20 Single-core	618	748
Cinbench 20 Multi-core	5606	12405
Cinbench 23 Single-core	1564	1929
Cinbench 23 Multi-core	14925	34111

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

	AMD Ryzen 7 PRO 5845	AMD Ryzen 9 7900X3D
Single-Core	3410	4096
Multi-Core	28192	55019

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

	AMD Ryzen 7 PRO 5845	AMD Ryzen 9 7900X3D
Single-Core	1789	2138
Multi-Core	11256	22458

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 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, thereby increasing its performance, then it will still be able to produce maximum FPS in the newest games. Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer. The savings are obvious!

	AMD Ryzen 7 PRO 5845	AMD Ryzen 9 7900X3D
Announcement date	September 21, 2022	September 27, 2022
Type	Desktop	Desktop
Socket	AM4	AM5
Core name	Vermeer	Raphael
Architecture	Zen 3	Zen 4
Generation	5	5
Turbo Frequency	4.6 MHz	5.6 MHz
Frequency	3.4 MHz	4.7 MHz
Cores	8	12
Threads	16	24
Bus rate
Bit	64	64
Lithography	7 nm	5 nm
Transistors count	6200 millions	12600 millions
Power consumption (TDP)	65 W	170 W
Memory type	DDR4	DDR4
Max. Memory
Memory Frequency	3200	3200
Memory bandwidth
L1 cache		768KB
L2 cache	4MB	12MB
L3 cache	32MB	64MB
Overclocking	No	No
Supports ECC	No	No
Part number	100-000000832

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 9 7900X3D is 27% better than Ryzen 7 PRO 5845 in terms of CPU frequency. Another difference is that Ryzen 9 7900X3D has 4 more core than Ryzen 7 PRO 5845. 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 7 PRO 5845 is better: 2
The number of parameters for which AMD Ryzen 9 7900X3D is better: 30
Although it should be realized that the summary data in the text above do not mean that taking them into account you should fully trust a simple comparison of these figures. Be sure to watch the video tests and read the reviews of of people who bought AMD Ryzen 7 PRO 5845 and AMD Ryzen 9 7900X3D before making a selection which of the processors to buy for gaming.

AMD Ryzen 7 PRO 5845 - all data

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

• AMD Ryzen 7 PRO 5845 specs and review.

AMD Ryzen 9 7900X3D - all data

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

• AMD Ryzen 9 7900X3D specs and review.