Fish-Networking Vs Mirror

These benchmarks are very old. Server outbound bandwidth metrics have changed.

As of the date 2023/08/26 Mirror is believed to be approximately 5% more efficient in bandwidth, and Fish-Networking about 90-95% more efficient in bandwidth.

Example:

if Mirror previously sent 100mB/s they are now expected to send 95mB/s.

If Fish-Networking previously sent 100mB/s it would now send 5mB/s

Versions

  • Fish-Networking v1.4.3

  • Mirror Networking v66.0.3

Results

Hardware

  • Windows Server 2019

  • AMD EPYC 7402P 24-Core (1 SLICE/CORE USED!)

  • 2.00 GB RAM

100 CCU Scaling

  • FishNet Server lost 1.5% of it's performance.

  • FishNet Client ran at 1350 FPS.

  • Mirror Server lost 29.5% of it's performance.

  • Mirror Client ran at 791 FPS.

200 CCU Scaling

  • FishNet Server lost 7.4% of it's performance.

  • Mirror Server lost 83.2% of it's performance.

  • Clients were untested.

100 CCU Bandwidth

  • FishNet Server per second sent 7.3mB (adjusted 0.55mB) and received 1.1mB.

  • Mirror Server per second sent 31.8mB (adjusted 30.2mB) and received 3.2mB.

200 CCU Bandwidth

  • FishNet Server per second sent 29.9mB (adjusted 2.24mB) and received 2.2mB.

  • Mirror Server per second sent 94.3mb (adjusted 89.6mB) and received 4.8mB.

Spawned Network Objects (idle)

Results

  • Client FPS: FishNet clients achieved 70% more FPS than Mirror.

  • Bandwidth: FishNet used 67-78% less bandwidth than Mirror.

  • Server Performance(200 CCU): FishNet retained 92.6% server performance, while Mirror retained only 16.8% performance.

  • Server Performance(4000 idle objects): FishNet retained 100% server performance, while Mirror retained only 36% performance.

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