Best Motherboards for i7 8700K in 2020

In this article, we will share with you our research results along with reviews on several products that we’ve tested to give you the most suitable answer.

With the release of Coffee Lake the 8th Generation of Intel CPU’s, a lot of innovative features came with it such as the 6 Cores & 12 Threads CPU’s like the I7 8700K, these are just some features we haven’t really seen before from Intel since for the past 6 years all we’ve gotten were I7’s with 4 cores and 8 threads. If you’re planning on buying an I7 8700K then you’ve done the right choice at checking out this review because we will let you know the best motherboard for I7 8700K.

Picking the right motherboard for your CPU is extremely important, not only will it allow you to use your new & powerful CPU to its full potential but will also help you overclock to go above its limits when done with caution, however, the most important feature that you absolutely can’t neglect is that a good motherboard will protect your CPU from power shortages which may completely ruin your whole system if you’re gonna invest enough money in a top-tier CPU might as well invest a bit more in a good motherboard and make sure your system will be in perfect shape for years to come.

Regarding the motherboards that you should get to go with it, you should always go for a Z370 as they’ll allow you to do everything you want to do with them. Let’s not wait any longer and dive right into it.

Our Recommendations

AwardDesignModelRetailer
Best Gaming Motherboard For i7 8700K ASUS ROG Maximus X Formula ASUS ROG Maximus X Formula Check Price
Best Overall Motherboard For i7 8700K Gigabyte Z390 AORUS PRO WIFI Gigabyte Z390 AORUS PRO WIFI Check Price
Best Budget Motherboard for i7 8700K ASUS PRIME Z370-A ASUS PRIME Z370-A Check Price

So here is my list of The 3 Best Motherboards for i7 8700K

The best motherboard for the I7 8700K is the ASUS ROG Maximus X Formula, the I7 8700K features the “K” Unlocked version which means that it supports overclocking, as such you want to get a motherboard that will provide you with the support to do so.

1. ASUS ROG Maximus X Formula – Best Gaming Motherboard For i7 8700K

ASUS ROG Maximus X Formula LGA1151 (300 Series) DDR4 DP HDMI M.2 Z370 ATX Motherboard
  • Designed exclusively for 8th generation Intel Core processors to maximize connectivity and speed
  • 5-Way Optimization with Auto-Tuning and FanXpert 4 automatically tailors overclocking profiles to your unique build for maximum OC performance and dynamic system cooling
  • Optimize system cooling with the Cross Chill EK II VRM block and support for customized liquid cooling
  • Unmatched Personalization with ASUS exclusive AURA Sync RGB lighting, additional RGB headers, addressable RGB headers and Live Dash OLED display
  • Industry-leading 8-channel HD audio with dual headphone amplifiers and ROG exclusive SupremeFX S1220 CODEC driven by Japanese capacitors
  • NOTE: Refer the User Guide before use.
ASUS ROG Maximus X Formula

The ROG Maximus X is the most expensive motherboard in the list but it’s also the best, it has all the features you will ever desire a motherboard to have. If you get this board, you absolutely won’t regret it.

The ASUS ROG Maximus X Formula is not a new top dog contender in the motherboard world, its previous models have been around for several years always being considered one of the best if not the absolute best for their respective LGA/Socket/Chipset, this one features the Z370 chipset which allows you to use it with the I7 8700K, it comes with an auto-tuning feature if you wish to overclock. This will save you a lot of work in the future.

A high-quality audio system which supports 4x DIMM for a maximum RAM of 64GB DDR4 at a maximum of 4133MHz (OC’d).

The Good
  • BIOS looks awesome like the previous models.
  • Tons of 16x PCIe Ports
  • Allows Overclocking and comes with auto tuning
Not So Good
  • Most expensive motherboard in our list

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2. Gigabyte Z390 AORUS PRO WIFI – Best Overall Motherboard For i7 8700K

Sale
GIGABYTE Z390 AORUS PRO Wi-Fi (Intel LGA1151/Z390/ATX/2xM.2 Thermal Guard/Onboard AC Wi-Fi/RGB Fusion/Gaming Motherboard)
  • Supports 9th and 8th Intel Core processors
  • Dual channel non-ECC unbuffered DDR4, 4 DIMMs
  • Intel optane memory ready
  • 12+1 phases digital VRM solution with DrMOS
  • Advanced thermal design with multi cuts heatsinks and heat pipe. Bluetooth 5
  • Onboard Intel CNVi 802.11AC 2x2 wave 2 Wi-Fi
  • Alc1220 vb enhance 114db(rear)/ 110db(front) SNR in microphone with WIMA audio capacitors
  • Intel Gigabit LAN with cFosSpeed
  • RGB Fusion with multi zone LED light show design, supports addressable LED & RGB LED strips
  • Smart fan 5 features multiple temperature sensors and hybrid fan headers with fan stop
Gigabyte Z390 AORUS PRO WIFI

The Z370 AORUS PRO WIFI is a close match with the previous one, it has almost all the features the other one has excluding a few, and that’s why we chose to make it the top #2 on the list.

It’s a beautiful board however it does not have the auto overclock tuning that the Maximus had, and it does not have onboard wifi either. These are the 2 most important features that it’s lacking when compared to the ROG Maximus, there are a few more differences, but they aren’t as important as these. However, it’s also cheaper.

If you don’t care much about the overclock auto tuning nor the fact that it comes with no onboard wifi, then this may be the best choice for you.

The Good
  • BIOS looks good.
  • Tons of 16x PCIe Ports
  • Allows Overclocking
  • Decent Price / Cost Ratio if you don’t mind the missing features
Not So Good
  • No auto-tuning when overclocking
  • No Onboard Wifi
  • Not as many features as the ROG MAXIMUS

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3. ASUS PRIME Z370-A – Best Budget Motherboard for i7 8700K

Sale
ASUS PRIME Z370-A LGA1151 DDR4 DP HDMI DVI M.2 USB 3.1 Z370 ATX Motherboard with USB 3.1 for 8th Generation Intel Core Processors
  • Designed exclusively for 8th generation Intel Core processors to maximize connectivity and speed with Dual M.2, USB 3.1 Gen2, Intel Thunderbolt 3 support and Intel Optane Memory compatibility
  • 5-Way Optimization with Auto-Tuning and FanXpert 4 automatically tailors overclocking profiles to your unique build for maximum OC performance and dynamic system cooling
  • Unmatched Personalization with ASUS exclusive AURA Sync RGB lighting, additional RGB header and 3D-printing mounts; Supports DisplayPort with max. resolution 4096 x 2304 @ 60 Hz
  • Two Patent-pending Safe Slots feature an injection molding process that integrates metal framing for a stronger, firmly anchored PCIe slot built for heavyweight GPUs ; 4-pin PWM/DC fan
  • Industry-leading 8-channel HD audio enhanced by ASUS exclusive Realtek S1220A featuring Crystal Sound 3 and driven by Japanese capacitors for warm, immersive sound
ASUS Prime Z370-A

We call this one the best Z370 Motherboard but not in the literal sense, the Asus ROG Maximus X and the Gigabyte AORUS PRO WIFI are still better than this one regarding features & general performance. However, this one isn’t much different from these 2 it’s quite cheaper than both of them, it has an excellent price/performance ratio, and that’s something we value a lot!

While it doesn’t look as good as the other 2 motherboards it’s still capable of doing its job properly, it even comes with the overclock auto-tuning that the AORUS PRO WIFI didn’t have! There are a few downsides that don’t quite make it as good as the other 2 but other than that, this motherboard is a perfect choice for anyone wanting to save some money while still making sure they’re buying a high-quality motherboard!

The Good
  • BIOS looks good
  • Tons of 16x PCIe Ports
  • Allows Overclocking with auto tuning feature
  • The MOBO for the price it costs, awesome value!
Not So Good
  • Only allows the RAM up to 4000MHz (the others allowed ot 4133 OC’d)
  • The soundcard isn’t as good as the other 2 boards
  • No onboard wifi
  • Not as many features as the ROG MAXIMUS/AORUS PRO WIFI

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Top 3 motherboards for the i7 8700K:

  • ASUS ROG Maximus Formula – The most powerful board if money is not an issue
  • GIGABYTE Z370 AORUS PRO WIFI – Second best, just slightly under the ROG Maximus
  • ASUS PRIME Z370-A – Cheapest board if you’re on a budget, still a good pick

Our Final Recommendation Overview

Gigabyte Z390 AORUS PRO WIFI

It really depends, if you don’t care much about the price and simply want the absolute best then the ROG Maximus Hero X is without a doubt the option for you, it’ll provide you with everything you could desire and you won’t have the need to replace it anytime soon for quite a few years, however, if you want to save a bit of money and don’t care much about the missing onboard Wifi & the lack of auto-tuning when overclocking then Gigabyte AORUS PRO WIFI is your choice as it is relatively similar to the ROG Maximus while being a bit cheaper.

To save as much money as possible, while not getting something top of the line then the ASUS Prime Z370-A is your best bet as it provides the necessary needs for maximizing the potential of the other components, and it’s A LOT cheaper than the other 2 options.

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Frequently Asked Questions

Are the Z370 Motherboards Backwards Compatible?

No, they are not, unfortunately, the Z370 despite using the same Socket as the previous couple generations, they’re not backward compatible, if you wish to change CPU you must make sure it’s from the same generation as the Z370.

Can The Z370 Overclock?

Yes, if you’ve got a good quality one you should be able to overclock as long as you do it safely & adequately to avoid any hardware damage.

Which is the Cheapest Z370?

The cheapest as mentioned above would be the ASUS Prime Z370-A there are a couple of other models slightly less expensive, but I wouldn’t recommend you buy any motherboard that is a direct downgrade of the ASUS Prime Z370-A.

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