BUILD / 1080P GAMING

Best $800 Gaming PC Build

A value-first build that protects the GPU budget while keeping the platform sensible.

Tracked total

$891.36

Estimated load

505W

PSU target

700W+

Graphics card
Intel Arc B580

Fits the $272 cap at $246.24. Matches 1080p gaming signals in its specs or review notes.

Check Amazon $246.24
Processor
Thermalright Peerless Assassin 120 SE

Fits the $144 cap at $39.39.

Check Amazon $39.39
Motherboard
ASUS TUF Gaming Z790-Plus WiFi

Over the $80 cap, so treat it as an upsell. Matches 1080p gaming signals in its specs or review notes.

Check Amazon $246.24
Memory
G.Skill Ripjaws V DDR4-3200 32GB

Over the $64 cap, so treat it as an upsell. Matches 1080p gaming signals in its specs or review notes.

Check Amazon $64.02
Storage
WD Black SN850X 2TB

Over the $64 cap, so treat it as an upsell. Matches 1080p gaming signals in its specs or review notes.

Check Amazon $147.74
Power supply
Corsair RM750e

Over the $72 cap, so treat it as an upsell. Matches 1080p gaming signals in its specs or review notes.

Check Amazon $108.34
CPU cooler
Thermalright Peerless Assassin 120 SE

Fits the $48 cap at $39.39.

Check Amazon $39.39

Fit Notes

  • Estimated tracked-part total is $891.36 against the $800 target before case, OS, tax, and shipping.
  • The selected parts estimate around 505W under component-class load; target at least 700W for gaming transient margin.
  • The selected PSU class covers the calculated wattage margin.
  • Confirm exact GPU length, motherboard form factor, cooler height, RAM clearance, and PSU cable requirements before checkout.

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