The Best Gaming PC Build for $800 in 2019

Updated: October 22nd, 2019BrantonGaming PC Builds, Mid-range Builds2015 Comments

best gaming pc build for 800 dollars
best gaming pc build 800 dollars

Trying to build yourself the best $800 gaming PC possible? With that kind of budget you can easily build a powerful gaming PC that won't need any upgrades for a long time! This $800 build is fully loaded with an Intel i5 9400f, a 6GB GTX 1660 Ti, 16GB of DDR4 RAM and 500GB of SSD storage, just to make sure you don't fall short anytime soon!

All of that hardware gives you a seriously awesome custom gaming PC that will help you destroy your competition without doing the same to your wallet! It'll easily be able to handle AAA games in 1080p at 60fps or better and it'll even give you solid 1440p performance as well!

A budget of $800 is going to get you the core parts you need to build a really solid mid-level gaming PC with a lot of gaming potential - one that won't need any kind of upgrades for quite a while. This beast won't go obsolete for at least a couple of years, which is saying something when you're talking about tech in 2019.

Have a question? Ask me in the comment section!

Prebuilt Option

Not feeling the DIY approach? Just want a gaming PC that'll work right out of the box? With a prebuilt gaming PC, you can do that. They come fully assembled with Windows 10 already installed. The only thing left for you to do is plug it in and turn it on!

With that in mind, here's a good prebuilt alternative with similar specs and pricing as the DIY build found on this page.

iBuyPower Slate2 084i

  • CPU: Intel i5 9400f
  • GPU: 6GB GTX 1660 Ti
  • RAM: 8GB DDR4 RAM (2666MHz)
  • Storage: 480GB SSD
  • Connectivity: WiFi + Ethernet | 7.1 channel audio | 6x USB 3.1 + 2x USB 2.0
  • Comes with Windows 10 Home (64-bit) installed
  • Comes with a keyboard + mouse

The Best $800 Gaming PC Build

Updated: October 13th, 2019
  • corsair spec 05

    Phanteks Eclipse P300

    A great mid-tower ATX case with a clean layout, and good cable management options! Comes with 1x 120mm fan.

  • computer motherboard

    ASRock B360 Pro4

    LGA 1151 socket ATX motherboard, Intel B360 chipset. Equipped with 6x USB, 6x SATA, and 1x M.2 slot. Comes with built in audio support and integrated ethernet.

  • processor

    Intel i5 9400f

    6-core/6-thread 8th generation Intel CPU. Comes with a CPU cooler.

  • gtx 1660 ti graphics card

    Gigabyte GTX 1660 Ti Gaming OC

    6GB GDDR6, 4 display outputs (1x HDMI, 3x DisplayPort). Great 1080p & 1440p performance in all games.

  • 550w power supply

    Corsair CX550M

    A great semi-modular 550W 80+ Bronze power supply. Comes with a 5-year warranty.

  • 16gb ddr4 ram

    16GB Corsair Vengeance LPX DDR4 RAM

    2x8GB 2666MHz dual channel C16 DDR4 RAM.

  • solid state drive

    WD Blue 500GB SSD

    A lightning quick 500GB SATA SSD. 500GB is a good start, but if you need more storage it’s very easy to add more.

Get This Build

The tools you need:

That’s really all you need to assemble your new desktop. All of the mounting hardware and cables will come with the parts listed above. The only time you might need something extra is if you’re modifying the build on this page.

Recommended Add-ons

One of the best parts of building a PC is being free to customize it as you see fit. Below, you’ll find some potential upgrades as well as items you could (or should) add to your build. Not all of these are necessary, but add-ons (like an SSD) are definitely suggested as they will improve your experience a lot.

  • windows 10

    Windows 10 (USB Installer)

    Windows 10 is your best bet when it comes to picking an operating system. This version is a USB installer.

  • cryorig h7 cpu cooler

    Cryorig H7 CPU cooler

    Although the stock CPU cooler that comes with the i5 9400f is decent, the Cryorig H7 is definitely better.

  • external odd

    LG Electronics 8X USB 2.0 Portable DVD Writer

    With a lot of modern PC cases moving away from internal 5.25″ bays, external optical drives like this one have become much more popular.

  • tp-link wifi adapter

    TP-Link Archer T3U

    If you have to use WiFi, you will also need a WiFi adapter like this one. Read more about WiFi below.

Build Breakdown

When you're picking parts to build yourself a gaming PC there's a lot of things to consider. Do you plan on upgrading it in the future? Do you just want what you can get now, or do you want to eventually overclock your processor? Each path potentially poses a lot of new considerations if your goal is effectively balancing price vs performance.

But, why do all that when you could have me do it for you?!

Keep in mind that the estimated price listed above only covers the core components; you will still need an operating system, and any other peripherals you don't currently have.

phanteks eclipse p300Case: Phantek's Eclipse P300 is a solid mid-tower ATX case. It's giving you premium features like a full tempered glass side panel, and great cable management options without forcing you to spend on a premium price.

If there's one downside, it's the fact that it only comes with a single 120mm fan. Luckily, additional fans aren't too costly, I'd suggest checking out a pair of Corsair AF120.

Alternatively, there a tons of other cases to choose from.

Motherboard: The ASRock B360 Pro4 is a great ATX motherboard for the price and it's giving you all of the features that you'll need for an LGA 1151 socket build. You're getting integrated audio, a built-in ethernet controller, 6x USB ports, 6x SATA headers, 1x M.2 slot, built-in audio support, as well as support for up to 4 sticks of DDR4 RAM (at a max speed of 2666MHz).

What does that all mean? Well, you're going to have enough slots and ports for everything in this build, and then some!

The B360 chipset does not support overclocking, but that's not a problem since the i5 9400f cannot be overclocked anyway. But, that doesn't mean you can't overclock your RAM and graphics card, because that's not limited by chipset.

Processor (CPU): Intel's 6-core/6-thread i5 9400f is a processor that won’t have any issues with gaming, light content creation, or anything else. The i5 9400f has a base core clock of 2.9GHz that can extend all the way to 4.1GHz under load; that's a lot of processing power slapped across 6 high-performance cores!

One note, it's not bundled with an iGPU like most Intel CPUs would be - hence the "f" classification. That being said, its performance is about the same as an i5 8400, to the point of any difference being negligible. So, if you already have an i5 8400, or equivalent, there's no reason not to reuse it.

gtx 1660 tiGraphics Card (GPU): Nvidia's new GTX 1660 Ti is a great graphics card in terms of both price and performance - it's easily the best options at this level without going too crazy on cost. Gigabyte's GTX 1660 Ti OC Gaming runs great, overclocks well, and doesn't get too hot when it's being pushed hard. It offers 6GB of GDDR6 VRAM, 4 display outputs (1x HDMI, 3x DisplayPort).

Long story short, a 6GB GTX 1660 Ti easily capable of supporting VR headsets like the Vive or Rift as well as playing most AAA games in 1080p or 1440p at 60fps+ without an issue.

System Memory (RAM): When it comes to RAM, 16GB is the perfect amount for ANY gaming PC in 2019. This particular kit from Corsair's Vengeance LPX lineup work as a great dual-channel pair at 2666MHz. This kit does not contain any RGB lighting of any kind. If you want RGB lighting, plan on spending a fair bit more for your RAM.

Although this system can support way more than 16GB of RAM, you won't really need more than that unless you have a particular reason for it. Basically, if you need more than 16GB of RAM, you'll probably already know.

Power Supply (PSU): There are a lot of high performance parts in this build, so its fair if you're assuming its going to need a gigantic power supply, but luckily it won't! At most this build will only use a few hundred watts of power, so an 80% efficiency 550W supply will do the trick just fine.

I've picked out Corsair's CX550M which is an awesome semi-modular PSU offering more than enough connections for everything you'll need. It also comes with a 5-year warranty just in-case the worst were to happen.

wd blue 500gb ssdStorage: For this build, we're running a 500GB SSD as the only drive. By starting with an SSD, you can use it for your operating system and any boot/important programs. This will ensure your PC boots fast and loads all integral programs almost instantaneously.

Then, you can add an HDD or any other drive to use as "mass storage" as needed. This build can support up to 5 additional drives without a problem.

I didn't pull any punches when it came to squeezing every ounce of power from your $800 budget, and you will not be disappointed! This build is easily capable of running pretty much whatever you throw at it on at least high settings in 1080p at 60fps or better!

Operating System

When it comes to picking an operating system, you have quite a few options laid out before you. But, the best / easiest two are either Windows or something Linux-based.

If you’re really strapped for cash, or you really just don't like Windows, Ubuntu is a great option because it’s entirely free, and it's really solid/secure. It’s a Linux-based OS and can play any game that supports Linux. More and more games are adding Linux support, but it definitely sucks when a game you've been waiting forever for ends up being Windows only...

800 gaming pc buildThe more expensive option is buying a copy of Windows. With DirectX 12 becoming more common and the Skylake-based processors basically demanding Windows 10, you might want to consider jumping on that right away, but it's ultimately your call.

Installing your operating system can be done in a couple of different ways, either by DVD or a USB flash drive that you either create yourself or buy. Either will get the job done, but going for Windows & using the retail DVD (or USB flash drive) is going to be the easiest - any cheap DVD drive will work.

If you want to create your own USB flash drive to install something like Ubuntu from, you can find some decent instructions here.


If this is your very first gaming PC, you probably need almost everything on this list. If that's you, set aside another few hundred for these additional peripherals. 

If that's the situation you're in, then I have some really awesome suggestions for you to consider. Each peripheral was hand-picked for this build and they're all guaranteed high quality.

When it comes to picking a display, you really want it to be perfectly suited to your usage, that's why I've put together a guide on how to pick the best monitor.

Chairs are no different, to fully enjoy your gaming experience you really need to find the best gaming chair possible. Due to the insane amount of options, I've put together this in-depth gaming chair buyers guide, check it out! 

  • acer 24 inch monitor

    Acer ED273

    A good 27″ 1080p 144Hz monitor with G-Sync support and a curved VA panel.

  • corsair k55 keyboard

    Corsair K55 RGB

    An awesome RGB keyboard using rubber dome keys. Lots of tactile feedback.

  • logitech g502 hero

    Logitech G502 HERO

    RGB lighting, awesome sensor accuracy, very comfortable to use.

  • corsair hs50 headset

    Corsair HS50

    Easily one of the best gaming headsets for under $50!

  • logitech z623 speakers

    Logitech Z623 sound system

    2.1 channel, 200W RMS/400W peak. If you like bass, these are the speakers+sub you want.


Since the motherboard in this build does not have built-in WiFi (most don't) you will need a WiFi adapter if you plan on using a wireless internet connection. That said, if you have the option to run a wired connection, do that instead because it will be faster & more reliable.

Since there are tons of options available when it comes to picking a WiFi adapter, it can be a little confusing at first; but don't worry because I'm going to help sort that out... Or, at the very least, I'm going to try to make it as simple as possible.

Basically, if you have a newer router/modem, chances are it's on the AC protocol and supports both the 2.4GHz and 5GHz bands - perfect. If it's older, it might be on the N protocol which is a little slower than AC, but your modem/router might still be new enough to be "dual band" and support both 2.4GHz and 5GHz. This is the first thing you want to figure out - search the model number which will be stamped somewhere on it if you're unsure what you're running.

Next, it's basically just a matter of matching numbers with numbers and letters with letters. If you have a dual band (2.4GHz + 5GHz) modem on the AC protocol capable of 1300Mpbs, you want a dual band AC1300 adapter. 

  • rosewill ac1300 wifi adapter

    TP-LINK Archer T6E

    A good internally mounted (PCIe) AC1300 WiFi adapter. Make sure your build has enough room!

  • tp-link t4u wifi adapter

    TP-LINK Archer T3U

    A reliable AC1300 USB WiFi adapter. Capable of operating on both the 2.4GHz and 5GHz bands.


If you came here looking to build yourself an awesome $800 gaming PC, I KNOW you found what you were looking for! This build puts out a lot of power for the price and, in my opinion, it's probably the best value when it comes to a 1080p 60fps gaming PC, or even 1440p 60fps!

Like I said at the beginning of this build guide, it's going to take more than a year for this build to need any kind of serious upgrades; and even then, you might only need to throw in some more RAM or something else easy like that. 

All-in-all, you will be hard pressed to build a better 1080p gaming PC for $800 in 2018; unless you're building it with a specific game or purpose in mind! The power this build is packing is more than enough to handle all of your favorite AAA games in 1080p at 60fps without a problem! 

Have a question about this build? Wondering how you could customize it? Running into problems during the build process? Let me know in the comment section below and I'll do my best to assist! 

About the Author


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Hey there! I'm Branton, the founder and lead editor here at PC Game Haven. Since our launch in 2015, we've helped thousands upon thousands of gamers build their dream desktops, find the perfect peripherals, and more. Thanks for stopping by!

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Do I need to purchase thermal paste


What’s an alternative for the mother board. Right now there running low.


who sponsered this?

Brendan Sullivan
Brendan Sullivan

What would this run fortinite on low settings at


The pre-built computer works well for Fallout 4 on Ultra settings with mods, or?

michael clarke
michael clarke

Best article with every essential information to buy a new gaming pc under $800. I would like to add andaseat gaming chair as well becasue gaming chair also play an important role too.


CPU: Intel® Core™ i5-9400F (9-os kartos) 9M | 2.9 Ghz | Turbo 4.10 GHz
Motherboard: ASUS PRIME H310M-K R2.0
RAM 8GB DDR4 2666Mhz ( weren’t specified)
Storage 480GB SSD | Skaitymo greitis ~560 MB/s
GPU NVIDIA® GeForce™ RTX 2060 6GB
Case RAPTOR F-52 | 3x120MM RED LED aušintuvai priekyje | Grūdintas stiklas kairėje | Magnetinis filtras iš viršaus | Nuotrauka gali skirtis dėl skirtingų komponentų bei aušintuvų
(PSU) Xilence XN052 600W
Sound card 8 CH HD Audio
IŠPLĖTIMO PRIEVADAI 4xUSB 2.0 ir 2xUSB 3.1, PS/2, RJ-45 išėjimai korpuso gale; 1xUSB 2.0, 1xUSB 3.0, garso išejimai korpuso priekyje; HDMI, DVI, Display Port

Hey Branton, love what you are doing for us gamers. What do you think about this pre-built thing? Soryy that some text is not in english.

P.S I am sorry if posting the specs of some random machine is against the rules or disrespect you in any way.