[SOLVED] With $100, swap PSU, or upgrade to an aftermarket cooler?

[howtobeironic]

So, I have a 1 year old build : https://pcpartpicker.com/list/x8Vpmg
in short:
Ryzen 5 2600 (stock cooler)
Gigabyte RX 580
Gigabyte AX370M Gaming 3 motherboard
Cooler Master MasterWatt Lite 500W PSU (80+, but not even bronze)

I have $50 (inflation hits hard) , planning to save up to $100 in next months.
My question is:
1)With this money, should I go for a new and safer PSU? Or should I get a aftermarket cooler so I can get better performance during long sessions? Or should I save up even more?
2)For any of the answers, do you have any particular piece on your mind?

 

[Lutfij]

Option 1, buy something made by Seasonic and has 650W of power for the entire system.

 

[DSzymborski]

Yup, option one. If it's Cooler Master, it better be a Cooler Master V-series and this isn't; it's actually from the bottom of a product line that has a lot of stinkers. The stock cooling is fine for now in the face of a low quality PSU.

 

[howtobeironic]

Do you have any recommendations for 100-150$ range?

 

[Flayed]

Do you have any recommendations for 100-150$ range?

Power Supply:
SeaSonic FOCUS Plus Gold 650 W 80+ Gold Certified Fully Modular ATX Power Supply ($104.99 @ B&H)
SeaSonic FOCUS Plus Platinum 750 W 80+ Platinum Certified Fully Modular ATX Power Supply ($134.99 @ B&H)
Corsair RMx (2018) 650 W 80+ Gold Certified Fully Modular ATX Power Supply ($109.99 @ Amazon)
Corsair HX Platinum 750 W 80+ Platinum Certified Fully Modular ATX Power Supply ($149.98 @ Newegg)

 

[howtobeironic]

These are interesting however I have realized that local stores add up %25 more price than the MSRP prices. I'll consider thses if I have someone I know abroad. If you would, can you also recommend in a lower range as well?

 

[Flayed]

Corsair CXM 650 W 80+ Bronze Certified Semi-modular ATX Power Supply ($79.98 @ Amazon)

Corsair CX (2017) 650 W 80+ Bronze Certified ATX Power Supply ($69.98 @ Amazon)

EVGA GD (2019) 700 W 80+ Gold Certified ATX Power Supply ($75.97 @ Newegg)