Question upgrading my gpu need your recommendation and consultation

[Hospital for souls]

need to upgrade my very old gpu
Operating System
Windows 10 Pro 64-bit
CPU
Intel Core i3 8100 @ 3.60GHz 66 °C
Coffee Lake 14nm Technology
RAM
8.00GB Single-Channel DDR4 @ 1196MHz (19-19-19-43)
Motherboard
Gigabyte Technology Co., Ltd. H310M S2 (U3E1) 17 °C
Graphics
S19C150 (1366x768@60Hz)
2048MB ATI AMD Radeon R7 200 Series (Sapphire/PCPartner) 66 °C
Storage
119GB P3-128 (SATA (SSD)) 33 °C
465GB Seagate ST3500418AS (SATA ) 41 °C
465GB Western Digital WDC WD5000AAKX-08U6AA0 (SATA ) 42 °C
Optical Drives
No optical disk drives detected
Audio
Realtek High Definition Audio


PSU 500
only got $100 bucks of budget and canot upgrade any other components

 

[MrN1ce9uy]

Can you tell us more about the PSU? Exact brand and model?

Also, the exact model of your GPU? For instance, R7 250, 260, 270?

$100 is a tight budget for a GPU. Is this for gaming? Is 1366x768 your primary screen resolution? Are you considering a used GPU?

 

[logainofhades]

With that kind of budget, I would be looking at the used market.

 

[MrN1ce9uy]

Best you can do with $100 is a GTX 1660 Super on eBay or find someone selling something local.