Best Motherboards for Intel Core i7 CPUs: 2017 Guide

Finding the correct motherboard to match your processor is a crucial part of building a gaming PC. If you have, or are going to purchase, a Kaby Lake Core i7 7700K, a Skylake Core i7 6700k processor, a Haswell Refresh Core i7 4790K or any other Core i7 CPU, then read on as we provide an overview of the best motherboards for Intel Core i7 CPUs.

As the Core i7 has spanned many generations of CPU microarchitectures, we will break it down by generation and show you the best boards for each. This way you can ensure that you find the best motherboard for any Core i7, regardless of age.

In a hurry? For your convenience, here is a link to the top selling motherboards for i7 CPUs on Amazon.

Before you read the reviews, here is a quick comparison of the best motherboards for i7 CPUs.

CPU
Generation
Image/Name Learn More Max Memory Expansion
Slots
Rear Ports
Kaby Lake
(7th Gen)
Asus Maximus IX Formula is a very good Z270 motherboard

Asus ROG Maximus IX Formula

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Up to 64 GB Dual
Channel DDR4 4133 OC
3 PCIe 3.0 x16 slots
3 PCIe 3.0 x1 slot
6 SATA 6Gb/s ports
2 M.2 socket
1 DisplayPort
1 HDMI port
1 LAN / RJ45 port
2 USB 3.1
4 USB 3.0
4 USB 2.0
1 Optical S/PDIF out
5 Audio jacks
1 Clear CMOS button
2 Wi-Fi antenna ports
1 USB BIOS flashback button
Skylake
(6th Gen)
Asus Maximus VIII Formula Motherboard is one of the best motherboards for i7 CPUs

Asus ROG Maximus VIII Formula

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Up to 64 GB Dual
Channel DDR4 3733 OC
3 PCIe 3.0 x16 slots
1 PCIe 3.0 x1 slot
6 SATA 6Gb/s ports
2 SATA Express ports
1 M.2 socket
1 U.2 socket
1 PS/2 port
1 DisplayPort
1 HDMI port
1 LAN / RJ45 port
2 USB 3.1
8 USB 3.0
1 Optical S/PDIF out
5 Audio jacks
1 Clear CMOS button
2 Wi-Fi antenna ports
1 USB BIOS flashback button
Broadwell
(5th Gen)
MSI Z97 Gaming 5 Motherboard is a good gaming mobo for intel i7 processors

MSI Z97 Gaming 5

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Up to 32 GB Dual
Channel DDR3 3300 OC
3 PCIe 3.0 x16 slots
4 PCIe 3.0 x1 slot
6 SATA 6Gb/s ports
1 M.2 socket
1 PS/2 port
1 HDMI port
1 LAN / RJ45 port
4 USB 3.0
4 USB 2.0
6 Audio jacks
1 VGA Connector
1 DVI-D Connector
Haswell
(4th Gen)
Gigabyte Z97X Gaming 5 Motherboard: one of the best motherboard for i7 4790k

Gigabyte Z97X-Gaming 5

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Up to 32 GB Dual
Channel DDR3 3200 OC
3 PCIe 3.0 x16 slots
4 PCIe 3.0 x1 slot
6 SATA 6Gb/s ports
1 SATA Express port
1 M.2 socket
2 PS/2 ports
1 HDMI port
1 LAN / RJ45 port
4 USB 3.0
4 USB 2.0
1 Optical S/PDIF out
5 Audio jacks
1 DVI-D Connector

What is Intel core?

Before 2006, if you wanted a top of range desktop computer you would likely have bought one that contained an Intel Pentium processor. This all changed in August 2006 when Intel released its very first Core range of processors, the Core 2 Duo.

Intel claimed that these CPUs had a 40% increase in performance over the Pentium D, at 40% less power consumption. In 2007 Intel released its first quad core desktop processors, branded Core 2 Quad.

Intel Core i7 Processor, the best for gaming

The Intel Core i7-920 was one of the very first in Intel's Core i7 line of CPUs

Since around 2008, Intel has been releasing processors based on 3 naming conventions, the Core i3, the Core i5 and the Core i7.

The Core i3 processors are dual-core, and are for entry level budget use. They are not normally associated with gaming, although you may be able to play some single threaded games that don’t require overclocking.

Core i5 processors are mid-range and feature 4 cores (quad-core). These CPUs are a good choice for gaming, and they provide good performance at a cheaper price than Core i7 models.

If you want the very best performance for gaming, or even video editing or design work, the Core i7 is for you. If you want to play the latest games at the highest settings then the Core i7 line of CPUs will provide you with a lightning fast PC that is capable of multi-tasking the most demanding apps and games.

Kaby Lake – 7th-Generation i7 CPUs

Kaby Lake is the codename of Intel’s 7th generation line of CPUs, and the desktop versions were released on January 3, 2017. The high end models of Kaby Lake are the Core i7 7700K and the Core i5 7600K, which were among the first processors to be released. There is also an unlocked i3 for the first time, the Core i3 7350K.

Kaby Lake is produced using the same 14nm process as Broadwell and Skylake, ending Intel’s ‘Tick-Tock’ design process. Tick-Tock is to be replaced with a ‘Process-Architecture-Optimization’ design process, with Kaby Lake being the ‘optimization’ stage. Skylake was the ‘architecture’ change, which is why it needed a new socket. Broadwell was the first CPU line-up to use the 14nm process, and was the ‘process’ stage.

Although Kaby Lake uses the same 14nm manufacturing process as Skylake, it is an improved 14 nm process which features faster CPU clock speeds, clock speed changes, and higher turbo frequencies.

Kaby lake processors are compatible with socket 1151 motherboards, and use the Z270 chipset. They are also compatible with Z170 motherboards.

Asus ROG Maximus IX Formula

Asus Maximus XI Formula is one of the best motherboards for Kaby Lake
Motherboard Asus ROG Maximus XI Formula
Socket Type Intel LGA 1151
Chipset Z270
Form Factor ATX
Year Released 2017
CPU Support Kaby Lake / Skylake
Expansion Slots 6 PCIe, 6 SATA, 2 M.2
RAM Slots 4 x DDR4
Maximum RAM 64GB

Skylake – 6th-Generation i7 CPUs

Skylake is the codename for Intel’s 6th generation line of processors, and was released in August 2015. The Core i7-6700K was the first i7 to be released, followed by the Core i7-6700 in September 2015. The motherboard featured below definitely belongs in the category of best motherboard for i7 6700k processor. Skylake has definite performance improvements over older generations of i7 processors, this review by anandtech goes into all the details.

Best Motherboards for the i7 6700K Processor:

  • Asus ROG Maximus VIII Formula - The best gaming board if money is no option
  • Gigabyte Z170 Gaming 7 - Powerful board with great audio
  • MSI Z170A Gaming M7 - Good for overclocking
  • Asus Z170-A ATX - Excellent mid-range motherboard
  • ASRock Fatl1ty - High-end with lots of features
  • MSI Z170A SLI Plus - Fantastic budget board
  • Gigabyte GA-Z170X-Gaming 3 - Great performance at a budget price
Asus Maximus VIII Formula

The launch of the new Skylake chips also saw the launch of new motherboards with a new socket to house them in – socket LGA 1151. The new 1151 motherboards also introduced a new line of chipsets; the above 2 Core i7 processors are compatible with the Z170 chipset. Skylake CPUs are also compatible with Z270 chipset motherboards.

Asus ROG Maximus VIII Formula

Asus Maximus VIII Formula Motherboard is one of the better gaming motherboards for Intel i7 CPUs
Motherboard Asus ROG Maximus VIII Formula
Socket Type Intel LGA 1151
Chipset Z170
Form Factor ATX
Year Released 2016
CPU Support Skylake / Kaby Lake
Expansion Slots 4 PCIe, 6 SATA, 2 SATA Express, 1 M.2, 1 U.2
RAM Slots 4 x DDR4
Maximum RAM 64GB

The Asus ROG Maximus VIII Formula is a high end gaming board designed for casual and hard-core gamers alike. The design and features of the motherboard will appeal to most, thanks in part to the clean and uncluttered look.

The Asus ROG Maximus VIII Formula looks good aesthetically, with sleek black being the main color with a touch of silver. The only colors on this board come from the three-zone RGB illumination that can be customized along the full RGB spectrum. 28 LED lights are placed in certain places along the motherboard which enables you to make it any color you like. This can all be controlled with the ROG Aura software and the RGB Strip Header, meaning you don’t need an RGB controller.

The ROG Maximus VIII Formula features a CrossChill EK extreme-performance cooling block that is integrated right into the VRM heatsinks. It is designed to keep the ROG cool with a hybrid solution using liquid or air, which contacts the VRMs directly instead of just cooling the heatpipe. If you use liquid to chill, Asus claims that this will reduce MOSFET temperatures by 23˚C!

The Asus ROG is one of the best-selling Z170 motherboards on Amazon and it is easy to see why. The majority of the positive reviews are impressed with the abundance of customization options in the BIOS, and many say that the build quality is one of the best they have seen on a motherboard. This motherboard can be set-up straight out the box without changing anything, but if you are into liquid cooling and over clocking then it has every feature you could possibly need!

Pros Cons
3-Way CrossFire and Quad SLI support One of the more expensive Z170 boards, but the features make it justified
Built in CrossChill Waterblock for both air and liquid cooling  
Intel Gigabit Ethernet controller with LANGuard and GameFirst technologies  
Three-way RGB illumination, Aura 4-pin RGB-strip header & lighting control  

Broadwell – 5th-Generation i7 CPUs

Intel’s Broadwell CPUs were released in 2015. For reasons only known to Intel, they were released around the same time as the newer, faster Skylake chips. This is perhaps the reason that there were only two Broadwell processors that were launched for desktop use, and from these two there was one i-7 CPU, the Core i7-5775C.

Broadwell is still an improvement over Haswell, and according to Gordon Mah Ung of PC World, Broadwell has better performance by 5% to 10%. This will make it an attractive proposition for gamers who already have a socket 1150 motherboard and who don’t want to upgrade their whole system, but would like a boost in performance. Broadwell processors are not compatible with 8-series chipsets, they require the newer Z97 or H97 chipsets.

MSI Z97 Gaming 5

MSI Z97 Gaming 5 Motherboard
Motherboard MSI Z97 Gaming 5
Socket Type Intel LGA 1150
Chipset Z97
Form Factor ATX
Year Released 2014
CPU Support Broadwell / Haswell
Expansion Slots 7 PCIe, 6 SATA, 1 M.2
RAM Slots 4 x DDR3
Maximum RAM 32GB

If you are looking for a rock solid motherboard that doesn’t have an abundance of features that you will never use, the MSI Z97 Gaming 5 is the board for you. The M.2 connector, 6 SATA 6Gb/s connectors and 6 USB 3.0 slots ensure that there are more than enough connections available for the average gamer.

Throw in the Audio Boost 2 sound system and the Killer E2200 networking port and this board has everything you need for extreme gaming, without all the unnecessary bells and whistles. It also looks stunning thanks to the striking red and black color scheme that we have grown to love from MSI, complete with the dragon emblem and logo.

A simple BIOS which features one-click overclocking for CPU and RAM makes it easy to adjust voltage and timings. The Extreme Tuning Utility makes all this very manageable indeed.

Overall this is a stand out motherboard and the mid-range pricing means that it is one of the best value Z97 boards on the market.

Pros Cons
Three-way CrossFire and Two-way SLI support

Realtek ALC1150 High Definition Audio package for excellent gaming effects and sounds
Lower end of the budget line means a few less features, but nothing that is essential for gaming
Killer E2205 series network controller which prioritizes game traffic  
One of the most affordable Z97 motherboards  

Haswell – 4th-Generation i7 CPUs

Intel released their fourth-gen Haswell processors in 2013, with the Core i7-4770K launched as the flagship high-end option. To go with the new CPUs was a new motherboard socket, LGA 1150, and six new chipsets, the H87 and Z87 being the most popular.

In 2014 Intel released the latest Haswell Refresh processors, codenamed ‘Devils Canyon’. The Intel Core i7-4790K was the high-end version of these processors. Two new chipsets were also launched with these CPUs, H97 and Z97. Original Haswell processors are compatible with 9-series chipsets, however older 8-series motherboards need a BIOS update to work with Haswell Refresh processors.

Gigabyte Z97X-Gaming 5

Gigabyte Z97X Gaming 5 Motherboard
Motherboard Gigabyte Z97X-Gaming 5
Socket Type Intel LGA 1150
Chipset Z97
Form Factor ATX
Year Released 2014
CPU Support Broadwell / Haswell
Expansion Slots 7 PCIe, 6 SATA, 1 SATA Express, 1 M.2
RAM Slots 4 x DDR3
Maximum RAM 32GB

This is a great motherboard for those who just want to game without all the tweaking. It features one-click automatic overclocking software so that you can spend more time doing what you bought the motherboard for: gaming.

The high-end Realtek ALC1150 sound chip, along with the Creative SoundBlaster X-Fi MB3 gaming audio suite and the AMP-UP Audio Technology, means that the audio performance of this board is phenomenal. The Qualcomm Atheros Killer E2201 Ethernet port reduces lag, prioritises gaming traffic and delivers the fastest networking speeds, which all means faster, smoother gaming.

Add in the fact that the Gigabyte Z97X-Gaming 5 has an M.2 connector and a SATA Express 10Gb/s port, and also PCIe x16 and USB 3.0, this is most definitely one of the best gaming motherboards on the market.

Pros Cons
Supports 3-way CrossFire or 2-way SLI No integrated WiFi or Bluetooth
Qualcomm Atheros Killer E2201 Ethernet port  
High-end Realtek ALC1150 sound chip  

What Is The Best Motherboard For i7 4790K – Haswell Refresh

This is a question that I see a lot of on forums and answer sites. Since Intel released the Haswell Refresh CPUs in the middle of 2014, the Core i7 4790K has become a popular choice for those building their own PC and finding the best motherboard for i7 4790K is an interesting question.

Haswell Refresh CPUs are compatible with Intel’s 9 series chipsets, Z97 and H97, on LGA 1150 socket motherboards. Older 8 series chipsets, such as Z87 and H87, will usually require a BIOS update to work with the i7-4790K. Since the features of 9 series boards are more up to date, such as support for M.2 and Thunderbolt, it is recommended to pair one with your i7 4790K.

The two Z97 motherboards that I have already recommended on this page, the MSI Z97 Gaming 5 and the Gigabyte Z97X-Gaming 5, are a great match for a Core i7 4790K CPU.

Best Motherboards for i7 4790K:

Image/Name Learn More Max Memory Expansion
Slots
Rear Ports
MSI Z97 Gaming 5 Motherboard

MSI Z97 Gaming 5

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Up to 32 GB Dual
Channel DDR3 3300 OC
3 PCIe 3.0 x16 slots
4 PCIe 2.0 x1 slot
6 SATA 6Gb/s ports
1 M.2 socket
1 PS/2 port
1 DisplayPort
1 HDMI port
1 LAN / RJ45 port
4 USB 3.0
4 USB 2.0
6 Audio jacks
1 VGA
1 DVI-D
Gigabyte Z97X-UD5H Motherboard

Gigabyte Z97X-UD5H

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Up to 32 GB Dual
Channel DDR3 3200 OC
3 PCIe 3.0 x16 slots
4 PCIe 2.0 x1 slots
6 SATA 6Gb/s ports
1 SATA Express port
1 M.2 socket
1 PS/2 port
1 D-Sub port
1 HDMI port
2 LAN / RJ45 port
6 USB 3.0
2 USB 2.0
5 Audio jacks
1 Optical S/PDIF out
1 DVI-D
ASRock Mod 1150 Z97 Extreme6 Motherboard

ASRock 1150 Z97 Extreme6

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Up to 32 GB Dual
Channel DDR3 3200 OC
2 PCIe 3.0 x16 slots
1 PCIe 2.0 x16 slot
2 PCIe 2.0 x1 slots
6 SATA 6Gb/s ports
1 SATA Express port
1 M.2 socket
1 U.2 socket
1 PS/2 port
1 HDMI port
2 LAN / RJ45 port
6 USB 3.0
6 Audio jacks
1 Optical S/PDIF out
1 DVI-D
1 DisplayPort
1 Clear CMOS button

If you are building or upgrading a gaming computer, an Intel Core i7 processor is the best option if you want maximum performance. Whether you are looking for the best motherboard for i7 7700K, the best motherboard for i7 6700K, the best motherboard for i7 4790K, or any other gaming motherboard for an i7 CPU, the above guide will hopefully help you to make the correct decision for your needs.


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