AFR SLI Latency
Time
CPU
GPU0
Push Buffer
GPU1
CPU
GPU0
Push Buffer
GPU1
CPU
GPU0
Push Buffer
GPU1
CPU
GPU0
Push Buffer
GPU1
CPU
GPU0
Push Buffer
GPU1
Push Buffer
Push Buffer
Push Buffer
Push Buffer
Push Buffer
CPU
GPU0
Push Buffer
GPU1
Push Buffer
User inputs data
CPU processes it
Result visible
GPU processes it
PB buffers it
PB buffers it
GPU processes it
Total latency: 5∙L/2 ms
1 Frame =
L/2 ms