We put together a $650 gaming PC build that doesn't suck with Cyber Monday deals — this is the cheapest parts list worth buying right now

Cheap PC build feature
(Image credit: Future)

Watching RAM prices skyrocket in recent weeks has been painful for my PC-building soul. 64GB of DDR5 has gone from around $500 to over $900 in just days, eclipsing the cost of entire builds. So Newegg's B650 motherboard and 16GB DDR5-6000 combo got me thinking: How cheap can you go on a build this deals season without sacrificing single-threaded CPU performance or gaming prowess?

Using that combo deal as a foundation, we put together a $650 build that doesn't suck. It's impossible to go any cheaper for a DDR5 platform right now, and moving back to DDR4 platforms is shockingly constraining. Many once-attractive CPUs and compatible motherboards have gone NLA, stopping us cold.

Quick list: $650 suck-free gaming PC build

AMD Ryzen 5 7500F CPU + Wraith Stealth cooler
AMD Ryzen 5 7500F CPU + Wraith Stealth cooler: $160.99 at Newegg

The Ryzen 5 7500F offers plenty of Zen 4 single-core CPU performance with boost clocks up to 5 GHz in lightly-threaded workloads, plus six cores and 12 threads for multitasking, so this chip will always feel snappy whether you're gaming, browsing the web, or doing homework. This CPU includes a Wraith Stealth cooler, saving us critical dollars on the way to an affordable bottom line.

Gigabyte B650M Gaming Plus Wifi and 16GB Team Group DDR5 6000 RAM
Save 58% ($151)
Gigabyte B650M Gaming Plus Wifi and 16GB Team Group DDR5 6000 RAM: was $260 now $109 at Newegg

Gigabyte's B650M Gaming Plus Wifi fits the spirit of this cheap and cheerful build. Its back panel has everything we need, including a USB-C port and Wi-Fi 6 networking, and nothing we don't. It's got a big heatsink on its primary VRM phases and another for an M.2 SSD. Critically for our budget, this board comes with 16GB of Team Group's DDR5-6000 RAM for free, and it has four RAM slots for future expansion.

Crucial P310 1TB
Save 17%
Crucial P310 1TB: was $95.99 now $79.99 at BHPhoto

We consider a 1TB SSD mandatory for any basic PC build, and we once again turn to Crucial's P310 as our budget-friendly player for our M.2 slot. With plenty of room and performance to match for a low price, we have nothing to complain about here.

MSI Shadow 2X OC 8G RTX 5050
Below MSRP
Save 12% ($30)
MSI Shadow 2X OC 8G RTX 5050: was $249.99 now $219.99 at Amazon

MSI's Shadow 2X OC RTX 5050 is just $219 this deals season, and it's another key player in this cheap build. Its compact design and modest 130W power rating don't place extreme demands on our case or PSU, and it's good for a 67.5 FPS average at 1080p across our current GPU test suite.

Cooler Master Elite 302 microATX case
Save 33% ($20)
Cooler Master Elite 302 microATX case : was $59.99 now $39.99 at Newegg

Cooler Master's Elite 302 mATX case comes packed with value at just $39. You get a whopping three aRGB fans that match perfectly with Gigabyte's Smart Fan 6 control on our motherboard, all sitting behind an open (yet filtered) front panel that should get plenty of air to everything inside.

Montech APX 550W power supply
Montech APX 550W power supply: $39 at Amazon

Good, cheap PSUs are a rarity, but Montech's APX 550 unit offers plenty of headroom for our efficient CPU and GPU. It's 80 Plus certified, has nice flat cables for a clean build, features all the OCP and OTP protections we want to see, and comes with a five-year warranty. No, this unit isn't modular, but you'll live.

I'm not sure it's possible to build or buy a cheaper modern PC than this right now. You can swap out the RTX 5050 for a $199 Arc B570 if you want, but you're giving up valuable performance and DLSS support to get there.

The cheapest RTX 5050 prebuilt on Newegg is $100 more and isn't specced any better than this, and similarly priced prebuilts have ancient GPUs that sometimes don't even have 8GB of VRAM.

In any case, act fast on this parts list if it tempts you, because Newegg won't be running that free mobo + RAM combo forever, and that's the life preserver that's keeping us afloat as the DDR5 pricing waters threaten to drown PC builders at every price point.

Jeffrey Kampman
Senior Analyst, Graphics

As the Senior Analyst, Graphics at Tom's Hardware, Jeff Kampman covers everything to do with GPUs, gaming performance, and more. From integrated graphics processors to discrete graphics cards to the hyperscale installations powering our AI future, if it's got a GPU in it, Jeff is on it. 

  • King_V
    If $650 was a hard limit, well, it is what it is, but:
    1. That PSU seems.. questionable.
    2. Haven't there been 60- series cards for only $30-40 more? Money VERY will spent for that.
    Reply
  • TechieTwo
    A $650 gaming system that doesn't SUCK. Whoodah thunk? 😕
    Reply