Minimum sensible
The smallest build that genuinely works — tight, focused, no fluff.
- CPU
- 8 cores
- RAM
- 16 GB
- Storage
- 1 TB (ssd)
- GPU
- dedicated · 6 GB VRAM
- Network
- 1 GbE
Service → hardware · Gaming
Sunshine game streaming: hardware requirements
Stream games from the host to any screen — Sunshine, Moonlight, Parsec.
Recommended
The sweet spot: handles the service plus the usual side-services.
- CPU
- 12 cores
- RAM
- 32 GB
- Storage
- 2 TB (ssd)
- GPU
- dedicated · 8 GB VRAM
- Network
- 2.5 GbE
Comfortable
Real headroom — this service will never be the bottleneck.
- CPU
- 16 cores
- RAM
- 64 GB
- Storage
- 4 TB (ssd)
- GPU
- ai · 12 GB VRAM
- Network
- 2.5 GbE
Overkill
More than you will ever use for this service alone — spend the money elsewhere.
- CPU
- 26 cores
- RAM
- 103 GB
- Storage
- 8 TB (ssd)
- GPU
- ai · 12 GB VRAM
- Network
- 2.5 GbE
Overkill Beyond Comfortable — 16 cores, 64 GB RAM, 4 TB: headroom you will never use for this service alone.
Size it exactly
Pick your stream/play resolution — VRAM scales with pixels.
You need about 12 GB of VRAM for this.
Runs well with
Related services
About this tool
Frequently asked questions
How much RAM does Sunshine game streaming need?
16 GB is the sensible minimum, 32 GB covers most real setups, and 64 GB gives comfortable headroom.
How many CPU cores does Sunshine game streaming need?
8 cores are the minimum, 12 cores the sweet spot, and 16 cores comfortable when shared with other services.
Can I run several services on one machine?
Yes — most services share resources. Use the planner and select several services; the engine sums and overlaps the requirements instead of stacking them.
What if I already have hardware?
Register it in My hardware and the analysis shows exactly which services your current system can comfortably run — including an honest “do nothing”.