PC requirements

Sonic & Sega All-Stars Racing System Requirements

Sonic & Sega All-Stars Racing needs at least 3.2 GHz Intel Pentium 4/Athlon 64 3000+ or equivalent processor, 1GB RAM (2GB on Vista) and DirectX 9.0c compliant video card with 256 MB RAM (NVIDIA 7600 or better, ATI X1300 or better) graphics. For the recommended experience you want Intel Core 2 Duo @ 2.4Ghz or Athlon 64 X2 4200+ or better, 1.5GB RAM and GeForce 8800 or ATI Radeon HD 3800 series with 512 MB of VRAM or better graphics.

Verified Sources: Steam store listing
Sonic & Sega All-Stars Racing minimum and recommended PC specifications
Component Minimum Recommended
Operating system Windows XP/Vista. (if running Windows Vista SP1 is recommended) —
Processor 3.2 GHz Intel Pentium 4/Athlon 64 3000+ or equivalent processor Intel Core 2 Duo @ 2.4Ghz or Athlon 64 X2 4200+ or better
Memory 1GB RAM (2GB on Vista) 1.5GB RAM
Graphics DirectX 9.0c compliant video card with 256 MB RAM (NVIDIA 7600 or better, ATI X1300 or better) GeForce 8800 or ATI Radeon HD 3800 series with 512 MB of VRAM or better
Storage 6 GB Hard Drive Space 7 GB Hard Drive Space
Additional notes Microsoft no longer supports Windows 10 or older versions. Microsoft no longer supports Windows 10 or older versions.
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

Sonic & Sega All-Stars Racing is also available on these systems, where hardware is fixed and no per-PC check is needed:

Quick answers

Running Sonic & Sega All-Stars Racing on PC

Can my PC run Sonic & Sega All-Stars Racing?
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 Sonic & Sega All-Stars Racing need?
6 GB Hard Drive Space
What is the difference between minimum and recommended specs?
Minimum means the game starts and is playable, usually at 30fps on low settings at 1080p. Recommended is the developer's target for a smooth 60fps experience at high settings.