If you are a pro gamer like me, we share the same dream of buying the best gaming laptop. Aside from playing online games, I also prefer a powerful laptop I can use in work. That’s why I took my time comparing the difference of between the Top Probe’s Reviews on Intel Core i5 and i7 laptops under 1500$. Why? Because there is a wide range of models that you can choose from, and it can get a little overwhelming if you are given a chance to buy yourself your own laptop you can use in both playing and working.

This guide is specifically designed to help my fellow gamers and workers to find the best laptop for them by comparing the two processors. This will serve as your guide in making the right decision because the laptop is one of the major investments. You don’t want your hard-earned money to go to waste now, do you?

The difference between Intel Core i5 and i7 on laptops

There are two configurations offered in Core i5 processors when it comes to a laptop. The dual-core with and without hyper threading. The main difference is that the quads are more responsive and gives solid feedback. It also works well in Core i7 models that come in both quad and dual core. It also offers hyper-threading. It’s the most common question of buyers just like me, “What’s the main difference between Intel Core i5 and i7 when they have the same thread and core counts?”

Core i5 and i7

To answer your question, the main difference is that Core i7’s can provide a larger size of the cache and the clock speed is more responsive than of an Intel Core i5 processor.

Pricing of Intel Core i5 and i7’s

Apparently, since Intel Core i7 laptop is more upgraded than the Intel Core i5, it’s more expensive. Intel Core i7’s are perfectly adequate if you’re looking for a gaming and business laptop combined in one. It’s perfect for multi-tasking purposes, gaming, and business work. If you think that your system right now is not that responsive, then you should try the Intel Core i7 processors. Always keep in mind that the larger the number of cores that you have, the better the performance would be.

Let’s take Lenovo ThinkPad T470 as an example. The Core i5 is approximately $70 less on the price of a laptop equipped with Core i7 system. If you want an improved performance, you should consider purchasing a processor with a higher model number. Comparing the Core i5-7200U and Intel Core i7-7600U, the latter is more responsive, enhanced, and reliable.

Onboard memory of i7 processors

Let’s proceed to the onboard memory of the i7 processors or the cache. All i7 processors model have a more extensive cache. It’s beneficial if you’re going to do some editing or calculating because the information doesn’t have to reload from time to time. Larger cache sizes are ideal for multi-tasking and gaming as well. Intel Core i7 processors can offer up to 12MB cache size.

memory of i7 processors

Intel Core i7’s hyper-threading

Intel Core i7 utilizes the multithreading technology to appear to the processor that it has a large number of cores. This technology is specifically designed to help improve the performance of multithreaded tasks. Hence, you can load various elements such as video, images, and even flash content all at the same time.

All Core i7 CPU’s are utilizing hyper-threading, handling approximately 16 streams for an eight-core CPU. On the other hand, the Core i5 also utilizes hyper-threading, but if the processor has four real cores, then hyper-threading will not be applicable.

Improved and high-definition graphics

Now, gamers always prefer a laptop with high-definition graphics to make the game more enjoyable. Intel processors will let you enjoy a 3D game in average quality settings, but the ultra quality settings with 1080p or 4K resolutions can be turned on.

The Core i7 features an improved Intel HD or UDH graphics while the Core i5 processors will depend on the part number when it comes to the graphics. These integrated graphics can help in saving your battery life because there is no other graphics chip you can find on the motherboard of your laptop that consumes power as well.

What are the best Intel Core i7 laptop processors of 2017?


Obviously, if you want a more reliable and durable laptop, you’ll choose the Intel Core i7 processor. So, what are the top picks as of 2017? Check out the top three best selling laptops below.

1. Dell XPS 13

Dell XPS 13

This is my laptop, and I highly recommend it for workers and online gamers. The sleek design and compact factor of this laptop are worthy of my investment. The elegant silver color finishing comes with 13.3-inch $K touch screen display. It does not have any bezels, so whenever I’m playing or working, I feel as if my laptop is bigger than it actually is.

The Intel HD 620 graphics are integrated, weighing only 2.7 pounds and 13 hours of battery endurance, 16GH of RAM and 512GB SSD.

2. Acer Aspire E15 Affordable Dual-Core i7 Laptop

Acer Aspire E15

If you are within tight budget, the Acer Aspire is the most affordable i7 processor that you can invest right now. The price is below $700, and you already have an elegant-looking laptop finished in black color and perfect for wear and tear.

It has 15.6” FHD LED display, 8GB of RAM, and dual-core i7-7500U processor. It’s perfect for college students or busy office workers for their day-to-day use.




If you want a laptop that is perfect for pro-gaming, this model is for you. The pro-gaming level hardware, the metallic design, and armor titanium of the ASUS i7 gaming laptop has everything you could ever ask for.

It has 17” G-Sync display with HD resolution. Installing games are made more convenient with the built-in DVD drive room. It is integrated with the quad-core Intel Core i7-7820HK processor and Nvidia GeForce GTX 1070 graphics. The RAM can reach up to 64GB. A powerful yet smart design.

The bottom line

Use this as your guide when shopping for Intel Core i7 processors. It’s an excellent choice especially if you wanted to take your gaming experience to the next level or you’re looking for a laptop you can rely on your work. I made the right decision of investing in an i7 laptop, and I’m sure that you will too!