Intel Pentium Gold G7400 vs Intel Pentium Gold G6605

Processor comparisons   11-01-2022
   If you can't decide which CPU to buy, you can make a choice by looking at the Intel Pentium Gold G7400 vs Intel Pentium Gold G6605 tests and see which is better for games or simple use for programming, streaming, rendering, machine learning, video editing. Here is all information from real streaming and video editing tests or several benchmarks. A step-by-step analysis of all the specifications, to make it easier to understand, is presented in the form of the table.
   From the video comparison, you can get the results of parallel examination in software tests such as Dolphin Emulator, MATLAB, GeekBench 6, 5.2, PassMark, 7zip, Prime95, Furmark, Blender, Handbrake, UserBenchmark, DaVinci Resolve Studio, Cinebench 23 (20, 15), Gears 5, 3DMark, PCMark 10, SuperPi, RealBench, AIDA64, World of Tanks enCore Benchmark, Blender, WPrime, VeraCrypt.
   Gaming performance of CPUs in:

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

After looking at the data of parallel benchmarks and videos, you can already make an briefed decision about which CPU is better to buy for gaming Intel Pentium Gold G6605 or Intel Pentium Gold G7400.

Summary benchmark results

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

Pentium Gold G7400

51%

Pentium Gold G6605

51%

Gaming performance
Summary result of all game benchmarks.

Pentium Gold G7400

51%

Pentium Gold G6605

51%

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

Gaming benchmark

Fortnite	90.5	90.4
Valorant	102.8	102.7
Cyberpunk 2077	57.6	57.5
Apex Legends	96.6	96.5
Call of Duty Warzone	77.1	77.0
Overwatch	83.3	83.2
Red Dead Redemption 2	70.9	70.9
DOOM Eternal	51.4	51.3
Warzone	80.2	80.1
Assassin's Creed	86.3	86.3
Valheim	85.3	85.2

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

Power consumption

Pentium Gold G7400

56%

Pentium Gold G6605

43%

To make a finishing choice 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 Pentium Gold G7400 is more energy efficient than the Pentium Gold G6605 since it has less power consumption: 46W vs. 58W. 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

If you want to use the processor not only for gaming, but also for video rendering or video editing, programming, streaming, machine learning, then first of all you need to pay attention to the performance in multi-threaded mode. In this mode, the CPU turns on all cores and threads 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 check whether the software you are going to use on your computer supports multi-threaded mode. Because there are still many programs that use only one core to run, 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

	Intel Pentium Gold G7400	Intel Pentium Gold G6605
Cinbench 15 Single-core	180	174
Cinbench 15 Multi-core	454	436
Cinbench 20 Single-core	449	432
Cinbench 20 Multi-core	1021	983
Cinbench 23 Single-core	667	641
Cinbench 23 Multi-core	2251	2168

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

	Intel Pentium Gold G7400	Intel Pentium Gold G6605
Single-Core	2746	2644
Multi-Core	4447	4284

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

	Intel Pentium Gold G7400	Intel Pentium Gold G6605
Single-Core	786	756
Multi-Core	2407	2318

Comparison of specifications

In the specification comparison table, the most useful 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 can be said about overclocking. If the processor can be overclocked, increasing its performance, then it will still be able to produce maximum FPS in the newest games. The savings are obvious! Accordingly, there is no longer a need to buy a new CPU to enjoy the games any longer.

	Intel Pentium Gold G7400	Intel Pentium Gold G6605
Announcement date	January 07, 2022	October 01, 2020
Type	Desktop	Desktop
Socket	FCLGA1700	FCLGA1200
Core name	Alder Lake	Comet Lake
Architecture	x86	x86
Generation	11	10
Turbo Frequency
Frequency	4.3 MHz	4.3 MHz
Cores	2	2
Threads	4	4
Bus rate	8 GT/s	8 GT/s
Bit	64	64
Lithography	7 nm	14 nm
Transistors count	4600 millions	2460 millions
Power consumption (TDP)	46 W	58 W
Memory type	Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s	DDR4-2666
Max. Memory	128 Gb	128 Gb
Memory Frequency
Memory bandwidth	76.8 GB/s	41.6 GB/s
L1 cache
L2 cache	2.5 MB
L3 cache	6 MB	4 MB
Overclocking	No	No
Supports ECC	No	No
Part number	0x4693

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. 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 Pentium Gold G7400 is better: 27
The number of parameters for which Intel Pentium Gold G6605 is better: 0
Although it should be understood that the summary data in the text above do not mean that taking them into account you should entirely trust a simple comparison of these figures. Better to watch benchmarks video and read the opinion of of people who bought Intel Pentium Gold G7400 and Intel Pentium Gold G6605 before making a decision which CPU to buy for gaming and which not.

Intel Pentium Gold G7400 - all data

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

• Intel Pentium Gold G7400 specs and review.

Intel Pentium Gold G6605 - all data

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

• Intel Pentium Gold G6605 specs and review.