PC requirements

Prince of Persia: Warrior Within System Requirements

Prince of Persia: Warrior Within needs at least 1 GHz Pentium® III, AMD Athlon™, or equivalent, 256 MB (512 MB recommended) of RAM and NVIDIA GeForce 3 or higher, ATI Radeon 7500 or higher, Intel 915G (NVIDIA GeForce 4 or ATI Radeon 9500, or higher recommended)* graphics.

Verified Sources: Steam store listing
Prince of Persia: Warrior Within minimum and recommended PC specifications
Component Minimum
Processor 1 GHz Pentium® III, AMD Athlon™, or equivalent
Memory 256 MB (512 MB recommended)
Graphics NVIDIA GeForce 3 or higher, ATI Radeon 7500 or higher, Intel 915G (NVIDIA GeForce 4 or ATI Radeon 9500, or higher recommended)*
DirectX DirectX 9.0c
Storage 1.5 GB available space for minimum installation, 2.2 GB available space for full installation
Not sure how your PC compares? Use the Can I Run It checker — pick your CPU and GPU and it tells you which column you land in.

Other platforms

Prince of Persia: Warrior Within is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Prince of Persia: Warrior Within on PC

Can my PC run Prince of Persia: Warrior Within?
Compare your CPU, GPU and RAM against the minimum column below. If your parts match or beat every minimum row, the game will launch — though you may need to lower settings. Matching the recommended column is what gets you 60fps at 1080p.
How much storage does Prince of Persia: Warrior Within need?
1.5 GB available space for minimum installation, 2.2 GB available space for full installation