Is Core i3 performance considered good? Won t it be much worse than the i5 i7???

i5 high configuration 8K or so is gray and good, as for i7 It's all rich people's stuff Things are definitely good, but they're ridiculously expensive.

In terms of performance, i7> i5>>i3 for multithreaded applications, i7= =i5>i3 for unsupported applications

i3 won't explain.,It's too low-end.,It's almost the same to put a movie in the living room.。

Hyper-threading technology is actually designed for professional applications (graphic design, rendering, **, etc.), as for playing games, do you think that civilian monitors are up to 75Hz, right? Refresh 75 times a second,It takes so many frames to do [harmony] fart,The monitor can't display it at all,That's right, the higher the frame rate, the smoother the game runs,But your monitor has reached the upper limit when it reaches 60fps (usually 60Hz)! No matter how high the root rice is used!

The i7 is positioned for high-end enthusiasts (which can be understood as [harmony]) friends and digital content creators (this is the right way!). It would be nice to have a little more computers than enough

As for games like CF and Dota, I estimate that the i5 can open two of the highest quality at the same time, and the 5K configuration is enough if you only play that kind of game

It's not a little bit worse. If you only play Crossfire, you don't need to change it, if it's Warcraft, it depends on how far you drive.

The difference is very big, i3 is only dual-core 2 threads, i5 is dual-core 4 threads, i7 is quad core 8 threads, in terms of data processing speed, i5 is the best cost performance.

Actually, it's a lot worse, I play cf and always use i5

Is there a big difference between the Core i3 and Core i5 processors? The gap between them is mainly manifested in the number of cores, the finger frequency of the main brother, and the size of the cache, so how much is the performance difference between the Core i3 and i5? Let's take a look at the comparison.

What are the differences between the Core i3 and i51. The number of cores is different

The first is that the number of cores is different, i3 is generally a dual-core design, while i5 is a four-core design, both are four-threaded but the number of cores is completely different, which is reflected in the multi-core runtime.

2. The main frequency is different

The higher the frequency, the stronger the performance, and the i5 is higher than the i3, for example, the i3 530 is the main frequency, and the i5 661 is the main frequency.

3. The cache size is different

In most cases, i5 is higher than i3 in most cases, but there are also cases where both are the same, in principle, the higher the cache, the greater the impact on performance, which is one of the important parameters of the processor.

4. The mold rent is different

Among the products of the same generation, the i3 is cheaper than the i5, because it costs less, so the price is naturally lower, which is more attractive for people with a limited budget.

How much is the performance difference between Core i3 and i5 The difference in performance depends on the model of the product, because i3 and i5 belong to a series of products, which contain many models, and the difference in performance between different models is not the same, here take i3-9100F and i5-9400 as an example, the difference between the two in single-core scores is very small, but the lead in multi-core scores i5 is very obvious.

i3 or i5 which is better to buy There are many factors to consider when choosing i3 or i5 in the CPU, if you just compare it from the performance point of view, it is naturally i5 better, but i3 is not necessarily worth choosing? Apparently not.

If the computer is only configured for daily office use, the i3 is better than the i5 because it can meet the needs and is cheaper, so there is no fixed answer to say that the i3 or i5 is necessarily the best.

i3, a high-performance dual-core integrated low-end GPU, i5, a quad-core processor that is slightly stronger than a Core quad-core, and i7, the most powerful quad-core processor to date. If you score, i3 55 points, i5 75 points, i7 95 points.

The obvious difference in performance is not to be talked about,i5 i7 can be turbo,That is, intelligent overclocking,Increase the CPU frequency when necessary,Usually maintain a relatively low frequency,This is good for reducing power consumption and prolonging the life of U,But i3 is not。 However, the technical content is high,**It is also high,The level of the main frequency depends on the specific model of U,There is not much difference in performance,The gap between the two is in the turbo frequency technology。 After all, a good i3 is better than an average i5.

1. According to Intel's positioning, i3 is positioned in the low-end, i5 belongs to the mid-end, and i7 is high-end, increasing step by step.

In games such as Colin McRae Rally Dust 2 and Crysis: Bulletin, the performance of the Core i3, i5, and i7 notebooks is not much different, while the gap is obvious in games such as Street Fighter 4 and Tom Clancy's Eagle Strike.

Let's take a closer look at the specifications.

By default, the current mainstream desktop SNB IVB cores, i3 is 2C4T (2 cores and 4 threads), i5 is 4C4T, and i7 is 4C8TIn terms of main frequency, the difference by default is the difference between 0.2 and 0.3. Therefore, in terms of theoretical performance, the overall performance of i7 is a little more than double that of i3 (the factors of main frequency and turbo frequency, i3 does not have the ability to automatically overclock turbo and i5 i7 does), and i5 has 20-30% lower performance than i7 under high load of more than 8 threads because it does not have hyper-threading technology

The mainstream SNB IVB core of the notebook, i3 M and i5 M are both 2C4T, the difference is mainly in the i5 main frequency is higher and has a turbo frequency. The i7 M is a genuine 4C8T with twice the overall performance of the i5 M.

The special case is the K series of desktops, which supports arbitrary adjustment of the frequency multiplier (other i5 and i7 can only go up by 4 multipliers), taking the general 2500k and 2550k overclocking to as an example, the i5 of this frequency is enough to kill the i7 in the default state

In addition, the advantages of i7 hyper-threading technology are not easy to show in applications. The extra 4 threads over the i5 often don't do anything, such as in almost all single-player games. In this case, the extra hyper-threading technology of the i7 has become a burden, resulting in the performance of the i7's stand-alone games not as good as the i5

But there are times when hyper-threading can be fully used to make a huge difference, such as rendering and sheeting. The choice between i5 and i7 depends on the application. This is Intel's positioning strategy.

To put it simply.! 3 is a sedan,! 5 is a sports car!

7 is an airplane. It's the processing speed, but it can't all depend on the CPU, and other configurations must also keep up. I would have liked to buy it!

7, later my friends kept persuading me not to buy, actually! 5's is enough. It's just a CPU** so much worse and it's not affordable.

The correct one should be i3, i5, i7

The i5 i3 clock is only slightly shorter.

But the i7 is much stronger......

Performance is like an exponential gap.

There is not much difference between the i5 and i9. i5 and i9 are not comparable, i9 does not mean good, i5 does not mean bad, look at the following parameters, such as i7-7700k means i7 seventh generation, k stands for no lock frequency can be overclocked, the end of f means that there is no integrated graphics card, the result is that the actual performance of i5 second generation is not as good as i3 latest 12 generations, some models of old single-core performance is strong, some models ** multi-core performance is strong, and many travel fiber calls for service processing needs.

12th Gen Core i9It is a series of processors released by Intel from Q4 2021 to Q1 2022, including "12900E", "12900H", "12900HK", "12900", "12900F", "12900T", "12900TE", "Vertical Thickness 12900K", "12900KF", "12900KS", and "12900KS".

The 12th Gen Core i9 uses a hybrid architecture that combines performance cores with efficiency cores, intelligently controls workloads, supports PCIe and DDR5 memory, and ultra-core graphics supports up to 8K HDR with the ability to view up to 4K displays simultaneously.