Official specs from Steam

Guilty Gear: Strive system requirements

Minimum and recommended PC specs as listed by the developer on Steam.

Guilty Gear: Strive release infoSteam page Check other games

Minimum

OS *Windows 8/10 (64-bit OS required)
ProcessorAMD FX-4350, 4.2 GHz / Intel Core i5-3450, 3.10 GHz
Memory4 GB RAM
GraphicsRadeon HD 6870, 1 GB / GeForce GTX 650 Ti, 1 GB
DirectXVersion 11
NetworkBroadband Internet connection
Storage26 GB available space
Sound CardDirectX compatible soundcard or onboard chipset

Recommended

OS *Windows 8/10 (64-bit OS required)
ProcessorIntel Core i7-3770, 3.40 GHz
Memory8 GB RAM
GraphicsGeForce GTX 660
DirectXVersion 11
NetworkBroadband Internet connection
Storage30 GB available space
Sound CardDirectX compatible soundcard or onboard chipset

FAQ

What graphics card do I need for Guilty Gear: Strive?

Minimum: Radeon HD 6870, 1 GB / GeForce GTX 650 Ti, 1 GB. Recommended: GeForce GTX 660.

How much RAM does Guilty Gear: Strive need?

Guilty Gear: Strive needs 4 GB RAM at minimum, 8 GB RAM recommended.

How big is Guilty Gear: Strive?

Guilty Gear: Strive requires 26 GB available space.

Does Guilty Gear: Strive run on Mac or Steam Deck/Linux?

There is no native macOS version. There is no native Linux build (Proton compatibility may vary).