@posila thanks for the good upper/lower threshold scores to aim for.

Upping the budget to £134 gets me a Radeon RX 580 4GB with a Passmark score of 8500, this would seem to amply fit the bill.

Anyone got some thoughts on this card?

Any suggestions for a graphics card that will run Factorio at its highest settings?
The card should cost under £100/$100 and passive cooling would be good.

Desktop PC

• Asus Prime B250-Pro motherboard

• Intel Core i5-7500 CPU

• 16GB RAM