Intel Core i5-7287U vs Intel Core i7-6660U

Processor comparisons   20-01-2022
   For example you are thinking about choosing a CPU, you will be able to make a choice by looking at the Intel Core i5-7287U vs Intel Core i7-6660U tests and see which is better for games or simple use for streaming, video editing, rendering, machine learning, programming. Here you can find useful information from various benchmarks or real streaming and video editing tests. A careful analysis of all the technical characteristics, 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 special testing software like PassMark, PCMark 10, Blender, RealBench, Blender, Furmark, UserBenchmark, AIDA64, WPrime, Prime95, World of Tanks enCore Benchmark, GeekBench 6, 5.2, Gears 5, SuperPi, Handbrake, 7zip, DaVinci Resolve Studio, Dolphin Emulator, VeraCrypt, 3DMark, Cinebench 23 (20, 15), MATLAB.
   And how good the CPUs are in games:

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

After looking at the data these benchmarks and videos, you already be able to know which processor is better to buy for gaming Intel Core i7-6660U or Intel Core i5-7287U.

Summary benchmark results

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

Core i5-7287U

51%

Core i7-6660U

51%

Gaming performance
Summary result of all game benchmarks.

Core i5-7287U

51%

Core i7-6660U

51%

The maximum result in this parameter is 100 percent, which is the performance of the most powerful processor currently available. And of course, this is a server processor, on which no one will play games. Because this processor costs several tens of thousands of dollars. And if it seems to you that the selected CPU has a little 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: Monster Hunter World, Control, Ghostrunner, Hitman 3, Forza Horizon 4, Horizon Zero Dawn, Resident Evil 7 Biohazard, League of Legends (LOL), Microsoft Flight Simulator, NBA 2K20, Battlefield V, DOTA 2A, Counter-Strike: Global Offensive (CS GO), Metro Exodus, Half-Life: Alyx, PlayerUnknown's Battlegrounds (PUBG), The Witcher 3: Wild Hunt, Shadow of the Tomb Raider.

Gaming benchmark

Fortnite	90.3	90.0
Valorant	102.7	102.3
Cyberpunk 2077	57.5	57.3
Apex Legends	96.5	96.2
Call of Duty Warzone	77.0	76.7
Overwatch	83.2	82.9
Red Dead Redemption 2	70.8	70.6
DOOM Eternal	51.3	51.1
Warzone	80.1	79.8
Assassin's Creed	86.2	85.9
Valheim	85.2	84.9

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: 2K, 4K or FullHD. 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

Core i5-7287U

106%

Core i7-6660U

190%

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 Core i7-6660U is more energy efficient than the Core i5-7287U as it consumes less power: 28W vs. 15W. Power consumption is particularly important for laptops. And TDP should be taken into account when choosing a processor cooling system. 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

For example you want to use the processor not only for gaming, but also for machine learning, streaming, video editing or video rendering, programming, then the main parameter for you is its performance in multi-threaded mode. In this mode, the processor turns on all cores and threads that it has to the maximum to reach maximum performance. 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. Since there are still many programs that can use only one core to run, and all the advantages 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 Core i5-7287U	Intel Core i7-6660U
Cinbench 15 Single-core	158	91
Cinbench 15 Multi-core	401	448
Cinbench 20 Single-core	280	186
Cinbench 20 Multi-core	904	934
Cinbench 23 Single-core	611	548
Cinbench 23 Multi-core	2330	2633

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

	Intel Core i5-7287U	Intel Core i7-6660U
Single-Core	2132	1816
Multi-Core	4136	3856

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

	Intel Core i5-7287U	Intel Core i7-6660U
Single-Core	894	855
Multi-Core	2292	1980

Comparison of specifications

In the specification comparison table, the processor release date and overclocking capability will be the most useful. 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 benefits from the presence of overclocking. When the processor can be overclocked, thereby increasing its performance, then it will continue to maintain maximum FPS in new games. The economy are obvious! Accordingly, you do not need to buy a new CPU to enjoy the games any longer.

	Intel Core i5-7287U	Intel Core i7-6660U
Announcement date	March 07, 2017	March 07, 2016
Type	Laptop	Laptop
Socket	Unknown	FCBGA1356
Core name	Kaby Lake	Skylake
Architecture	x86	x86
Generation	7	6
Turbo Frequency	3.7 MHz	3.4 MHz
Frequency	3.3 MHz	2.4 MHz
Cores	2	2
Threads	4	4
Bus rate	4 GT/s	4 GT/s
Bit	64	64
Lithography	14 nm	14 nm
Transistors count	4800 millions	1700 millions
Power consumption (TDP)	28 W	15 W
Memory type	DDR4-2133, LPDDR3-1866, DDR3L-1600	DDR4-2133, LPDDR3-1866, DDR3L-1600
Max. Memory	32 Gb	32 Gb
Memory Frequency
Memory bandwidth	34.1 GB/s	34.1 GB/s
L1 cache
L2 cache
L3 cache	4 MB	4 MB
Overclocking	No	No
Supports ECC	No	No
Part number	Expansion Options	Expansion Options

In this comparison block, you should pay attention to the differences in clock speed and the number of cores. Here Core i5-7287U is 27% better than Core i7-6660U in terms of CPU frequency. 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 Core i5-7287U is better: 23
The number of parameters for which Intel Core i7-6660U is better: 4
However, it should be understood that the summary data in the text above do not mean that taking them into account you should completely trust a simple quantitative comparison. Better to watch the video tests and read the reviews of of people who bought Intel Core i5-7287U and Intel Core i7-6660U before making a selection which of the processors to buy for gaming.

Intel Core i5-7287U - all data

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

• Intel Core i5-7287U specs and review.

Intel Core i7-6660U - all data

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

• Intel Core i7-6660U specs and review.