I mean efficient in engineering terms, not economics. A cybertruck is not as efficient as a small SUV (model Y) which is not as efficient as a sedan (model 3).
Cybertruck — 2mi/kwh
Model Y — 3.8mi/kwh
Model 3 — 4mi/kwh
I mean efficient in engineering terms, not economics. A cybertruck is not as efficient as a small SUV (model Y) which is not as efficient as a sedan (model 3).
Cybertruck — 2mi/kwh
Model Y — 3.8mi/kwh
Model 3 — 4mi/kwh
But economic terms are what matters.