Quick Answer
For BioShock Infinite, buy a balanced SA gaming PC around the performance target, not the loudest spec sheet. A build such as Ryzen 5 5500 with Radeon RX 6600 handles the game cleanly, while higher budgets only make sense if you also play newer AAA titles.
What to buy first
Start with Ryzen 5 5500 with Radeon RX 6600, 16 GB RAM and a 1 TB NVMe. If the same PC must handle newer releases, move to Ryzen 5 7600 with Radeon RX 7700 XT before spending on visual extras.
Expected performance
The useful target is 140-200 fps at 1080p Ultra on an RX 6600, with 1440p still easy for an RTX 4060. For a 1080p 144 Hz monitor, the value build is usually enough; for 1440p, move one GPU class up and keep 32 GB RAM if the budget allows.
SA buyer checks before checkout
Check the exact GPU model, PSU wattage, case airflow and warranty terms before paying. Evetech-stocked configurations can change, so treat the ZAR bands here as planning ranges and confirm the final parts list on the product page before ordering for Gauteng, Western Cape or KZN delivery. The sensible ceiling is usually the monitor, not the graphics card.
FAQ
What is the best value tier for BioShock Infinite in SA?
The balanced tier is usually the best value because it leaves room for a better GPU, 16-32 GB RAM and a 1 TB SSD. Entry builds work, but the middle tier lasts longer with 144 Hz or 1440p screens.
Should I choose RTX or Radeon for this game?
Either is fine if the GPU tier is right. Choose RTX when you want Nvidia features such as DLSS in other games, and Radeon when the local price gives you more raw raster performance.
How much SSD space should I leave free?
Leave at least 45 GB for the game and more for patches, captures and launchers. A 1 TB NVMe is the clean SA default because 500 GB fills quickly once Windows and two or three games are installed.