AMD Ryzen 9 PRO 5945 vs AMD Ryzen 5 PRO 4650G

Processor comparisons 04-02-2023

   For example you can't decide which processor to buy, you can make a decision after reading the detailed tests AMD Ryzen 9 PRO 5945 vs AMD Ryzen 5 PRO 4650G and understand which is better for games or simple use for streaming, machine learning, rendering, video editing, programming. Here is all information from real video editing and streaming tests or several benchmarks. A thorough analysis of all the specifications, to make it easier to read, is summarized in the table.
   From the comparison video, you can get the results of parallel examination in special test applications like PassMark, World of Tanks enCore Benchmark, DaVinci Resolve Studio, Dolphin Emulator, PCMark 10, 7zip, Blender, UserBenchmark, GeekBench 6, 5.2, RealBench, Blender, Cinebench 23 (20, 15), WPrime, Handbrake, AIDA64, Prime95, 3DMark, VeraCrypt, Furmark, Gears 5, MATLAB, SuperPi.
   Gaming performance of CPUs in:

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

After reading the results of all benchmarks and videos, you already be able to figure out which processor is better to buy for gaming AMD Ryzen 5 PRO 4650G or AMD Ryzen 9 PRO 5945.

Summary benchmark results

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

Ryzen 9 PRO 5945

61%

Ryzen 5 PRO 4650G

55%

The number of this parameter shows the performance of the processors in single-threaded and multi-threaded mode. In this comparison, Ryzen 9 PRO 5945 is 9% better than Ryzen 5 PRO 4650G. The data source is several popular tests. More detailed information of the benchmarks is below.

Gaming performance
Summary result of all game benchmarks.

Ryzen 9 PRO 5945

57%

Ryzen 5 PRO 4650G

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

Gaming benchmark

Fortnite	100.5	95.4
Valorant	114.2	108.4
Cyberpunk 2077	63.9	60.7
Apex Legends	107.3	101.9
Call of Duty Warzone	85.6	81.3
Overwatch	92.5	87.8
Red Dead Redemption 2	78.8	74.8
DOOM Eternal	57.1	54.2
Warzone	89.1	84.5
Assassin's Creed	95.9	91.0
Valheim	94.8	90.0

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 that were in the comparisons not only did they have different video cards and different amounts of RAM. 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 get acquainted with the benchmarks that are made with the same video card that is installed in your computer.

Power consumption

Ryzen 9 PRO 5945

91%

Ryzen 5 PRO 4650G

64%

To make a finishing choice 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 Ryzen 9 PRO 5945 is more energy efficient than the Ryzen 5 PRO 4650G since it has less power consumption: 65W vs. 65W. Power consumption is particularly important for laptops. Also, when choosing a processor cooling system, you must 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

For example you want to use the processor not only for gaming, but also for video rendering or video editing, streaming, programming, machine learning, 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 you take into account the data from these tests, be sure to check whether the software you are going to use on your computer supports multi-threaded mode. Since there are still many programs that can use only one core to work, and all the benefit of multi-core mode are unused.

Cinebench 23, 20 an 15
The results of this benchmark show Single-threaded and Multi-threaded CPU performance

	AMD Ryzen 9 PRO 5945	AMD Ryzen 5 PRO 4650G
Cinbench 15 Single-core	271	201
Cinbench 15 Multi-core	3624	1561
Cinbench 20 Single-core	637	486
Cinbench 20 Multi-core	8279	3473
Cinbench 23 Single-core	1735	1246
Cinbench 23 Multi-core	22766	9322

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

	AMD Ryzen 9 PRO 5945	AMD Ryzen 5 PRO 4650G
Single-Core	3335	2658
Multi-Core	37859	16608

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

	AMD Ryzen 9 PRO 5945	AMD Ryzen 5 PRO 4650G
Single-Core	1775	1267
Multi-Core	12233	7229

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 later the processor is released, the longer it will last in your computer. 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, increasing its performance, then it will continue to maintain maximum FPS in the newest games. The savings are obvious! It turns out that there is no longer a need to buy a new CPU to enjoy the games any longer.

	AMD Ryzen 9 PRO 5945	AMD Ryzen 5 PRO 4650G
Announcement date	January 12, 2021	July 21, 2020
Type	Desktop	Desktop
Socket	AM4	AM4
Core name	Vermeer	Renoir
Architecture	Zen 3	Zen 2
Generation	5	2
Turbo Frequency	4.7 MHz	4.2 MHz
Frequency	3 MHz	3.7 MHz
Cores	12	6
Threads	24	12
Bus rate
Bit	64	64
Lithography	7 nm	7 nm
Transistors count	9400 millions	4600 millions
Power consumption (TDP)	65 W	65 W
Memory type	DDR4	DDR4
Max. Memory
Memory Frequency	3200	3200
Memory bandwidth
L1 cache		384KB
L2 cache	6MB	3MB
L3 cache	64MB	8MB
Overclocking	No	No
Supports ECC	No	No
Part number		100-000000143 100-100000143MPK

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Ryzen 5 PRO 4650G is 18% better than Ryzen 9 PRO 5945 in terms of CPU frequency. Another difference is that Ryzen 9 PRO 5945 has 6 more core than Ryzen 5 PRO 4650G. 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 9 PRO 5945 is better: 28
The number of parameters for which AMD Ryzen 5 PRO 4650G is better: 3
Although it should be realized that all the data in the text above do not mean that taking them into account you should undividedly trust a simple quantitative comparison. Be sure to watch the testing video and read the reviews of real owners of AMD Ryzen 9 PRO 5945 and AMD Ryzen 5 PRO 4650G before deciding which processor to buy for gaming and which not.

AMD Ryzen 9 PRO 5945 - all data

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

• AMD Ryzen 9 PRO 5945 specs and review.

AMD Ryzen 5 PRO 4650G - all data

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

• AMD Ryzen 5 PRO 4650G specs and review.