Official specs from Steam
Batman: Arkham City system requirements
Minimum and recommended PC specs as listed by the developer on Steam.
Minimum
| OS * | Windows XP, Vista, 7 |
|---|---|
| Processor | Intel Core 2 Duo 2.4 GHz or AMD Athlon X2 4800+ |
| Memory | 2GB RAM |
| Hard Disk Space | 17 GB free hard drive space |
| Video Card | ATI 3850HD 512 MB or NVIDIA GeForce 8800 GT 512MB |
| DirectX® | 9.0c |
| Other Requirements | Online play requires log-in to Games For Windows – Live |
FAQ
What graphics card do I need for Batman: Arkham City?
Minimum: ATI 3850HD 512 MB or NVIDIA GeForce 8800 GT 512MB.
How much RAM does Batman: Arkham City need?
Batman: Arkham City needs 2GB RAM at minimum.
How big is Batman: Arkham City?
Batman: Arkham City requires 17 GB free hard drive space.
Does Batman: Arkham City run on Mac or Steam Deck/Linux?
There is no native macOS version. There is no native Linux build (Proton compatibility may vary).