I3 vs i5 which processor is best for you

I3 vs i5 which processor is best for you
  • Nov 19th, 2023
  • Divya Sachdeva
  • Processor
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i3 vs i5 - Which processor is best for you 

Choosing the right i3 processor or i5 processor for your needs can be a daunting task. Luckily, we've laid out the basics of each processor type below. Whether you're a gaming enthusiast or a business professional, we're positive that this article will help you find the right processor for you!

Although Intel's high-end Core i7 and Core i9 CPUs are outstanding, the lower end of the spectrum offers far greater performance for the money. Compared to their more expensive predecessors, Core i3 vs Core i5 CPUs work well and have powerful cores for gaming. Which is ideal for your next system, though?

We've put together an in-depth look at Intel's newest and greatest Core i3 and Core i5 CPUs to aid in your decision-making. This guide will assist you in selecting the ideal CPU, whether you want to create a new PC for work-related productivity or play games all day on a prebuilt system.

Here are the best CPUs from Intel and AMD if you'd rather just look at the top models.

Also Read: Best Dell i5 12th Generation Laptops

Let's take a broad look at the most recent lineup of Intel CPUs for desktops and laptops for both Core i3 and Core i5 designs before we get into the specifics of the individual processors and what they can achieve.

i3 vs i5 Processor


Although AMD has gained ground on Intel's desktop CPU lineup in recent years, these processors are still great for work and gaming and have more cores and better clock speeds than ever before thanks to the increasing competition. Thunderbolt 3 ports, improved A.I. performance, and significant wireless speed improvements are additional features. Below is a list of every desktop CPU currently available, but take note that Intel's 11th-generation desktop processors are expected to debut in either late 2020 or early 2021.

There is also an "F" version of these CPUs available. They, therefore, arrive without any inbuilt graphics. The original version's original specifications apply to all other aspects.

As of the time of writing, all pricing for significant CPUs was accurate and based on live listings at significant merchants. However, "T" chips are not offered for sale to the general public. Costs are calculated using MSRP at launch.


Riley Young/Digital Trends Dell XPS 13 2019

Since last year, Intel's laptop processors have improved significantly, offering new 10nm options with superior onboard graphics and faster 14nm possibilities.

* These two CPUs belong to the Comet Lake generation, which is nevertheless regarded as being in the 10th generation even though it employs a 14nm manufacturing process and hence has faster clock speeds than the other Ice Lake 10th generation CPUs. However, it has much worse graphics, and its CPUs aren't as powerful a clock for the clock.

Also Read: Intel i5 Vs AMD Ryzen 5

Currently, Intel offers four (roughly) separate generations of CPUs for laptops, which is a far larger selection than its desktop generation. The two 10th-generation designs are gradually displacing the 8th-generation, which is now the most prevalent. Intel's mobile business wasn't significantly affected by the 9th generation, but it is still available in some limited configurations. The four 11th-generation are the newest entrants. The i5s have merely been announced, whereas the two i3s have already launched. But they ought to appear soon.

There is a lot to understand here, but there are a few broad principles that hold true, each of which we'll discuss below.

How Many Threads And Cores Are Required?

Threads And Cores

How many cores and threads you require is one of the most crucial factors to take into account when choosing a desktop or mobile CPU. They can greatly affect price, power requirements, and thermal output and can be one of the most obvious distinctions between higher-end Core i5 and lower-end Core i3 CPUs.

Having separate cores and (to a lesser extent) separate threads to handle those tasks makes for a much faster PC experience. Modern PCs, whether desktop or laptop, are great at performing multiple tasks at once. More cores and threads can therefore be helpful if you're a strong multitasker who enjoys browsing the web with numerous tabs open at once, streaming games while playing them, or watching Netflix while working.

Since everyone has varied demands and uses, there is no set guideline, however, the following general advice may be helpful:

At the very least, serious gamers should have a CPU with four cores, however, six or even more cores can be advantageous. Though less significant, higher thread counts do have very little advantage. In order to play games, a Core i5 CPU is required. Performance is improved in games like Hitman 2 and Civilization VI which use a lot of A.I.-driven NPCS thanks to higher clock rates and more physical cores.

Also Read: Best Gaming Laptops Under 60,000

Higher thread counts are a genuine advantage for business and productivity applications like video editing, transcoding, photo editing, or intensive web browsing. If you choose a CPU with hyperthreading, you'd also do well with four cores and eight threads in addition to six cores.

With a dual-core CPU and four threads, you can get by with normal web browsing and media streaming. A Core i3 will be more than sufficient, but a complete quad-core (even with only four threads) will provide you with better multitasking performance

Having more cores than you require does offer some degree of future protection, but for the time being, purchasing what you require is a smart move.

How About Clock Frequency?

Clock Speed Of CPU

Clock speed is the next important factor to take into account when evaluating system performance. The Gigahertz (GHz) rating is that. The most important factor affecting the performance of comparable CPUs from the same generation with the same number of cores is clock speed.

A higher boost clock (a temporary higher frequency during periods of high system load) can be useful if you want to carry out operations that require short bursts of high power, like photo editing. It is worthwhile to aim for a higher base clock (the lowest speed the processor will run at) if you want greater continuous performance, such as for gaming.

Although Core i5 CPUs typically have greater clock rates and offer more remarkable performance, certain Core i3 chips still have rather high clock speeds, especially on desktops.

Compared to core and thread counts, clock speed improves more steadily over time. Higher clock speeds make almost everything faster, however, in most situations, more cores will offer outstanding multithreaded performance over a higher top clock speed.

11th Generation Versus 10th, 9th, and 8th

11th Generation Versus 10th, 9th, and 8th

There are five different generations of Intel CPUs available: an 11th generation, two 10th generations, a 9th generation, and an 8th generation. This makes choosing an Intel CPU difficult. Each generation has some distinctive characteristics, and there are a lot of crossovers, which further adds to the confusion. There are some broad guidelines to keep in mind, though, much like with other facets of these CPUs.

Also Read: Best Gaming Laptop Under 1.5 Lakh

Also Read: Which Processor Is Best For Laptops


The i5 processor is the more expensive processor, so if you are on a budget you might want to select the i3 processor. Another difference is that the i5 processor is a quad-core processor, while the i3 processor is a dual-core processor. This means that the i5 processor provides better performance. You might think that the speed of the processor is the most important, but other internal components such as the amount of RAM and hard drive space are also important.

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They are still more than capable of running your favorite games, despite not being a common option for AAA gaming today. Although they won't be spewing out frames left and right, an i3 system can still run games. For a low-cost setup, Core i3 processors are the ideal choice. There is no better place to start if you're just getting into PC building and gaming, especially if you want to play older or retro games.

Although Intel's Core i5 CPUs are superior to their Core i3 counterparts on a technical level, the optimum processor for your build will largely depend on what you want it to be able to do. The fact that the i3 series isn't unlocked for Turbo Boost, which means they won't automatically overclock as needed, maybe a huge turnoff if you're a dedicated overclocker. You won't be able to perform any hand overclocks either unless you choose the top-tier 8350K.

Generally, the newer the generation of a processor, the better it is going to be for you. Intel i3 in the 11th generation is going to be a better choice for you than the Intel i5 laptop in the 10th generation.

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