I have a single side assioma power meter pedal and a 4iiii fliiiight turbo trainer. The power meter pedal is not on the bike I use on the turbo trainer.
Out of curiosity, I put the bike with the assioma on the turbo to see how the power compares and I was surprised to see a 15% (percent not watts) difference, with the assioma being lower.
I had expected a difference but not quite that much. And I would have expected the assioma to record higher than the trainer as it measures power at the pedal vs power at the rear wheel.
Is this normal?