Interior dimensions are all very similar. Exterior, the Model S is the largest, followed by the Camry, Model 3 then distantly the Corolla.

            Shldr  Hip   Head  Leg
  Model S:  57.7   55.0  38.8  42.7
  Camry:    57.7   55.4  37.5  42.1
  Model 3:  56.3   53.4  40.3  42.7
  Corolla:  54.0   53.9  38.0  42.0

            WB     Len    Wdth  Hght
  Model S:  116.5  196.0  77.3  56.5
  Camry:    111.2  192.7  72.4  56.9
  Model 3:  113.2  184.8  72.8  56.8
  Corolla:  106.3  182.5  70.1  56.5

Interior volume of Camry is 115 cu ft (27lbs per interior cubic foot without gas, some marginal amount more with the same amount of gas as P90D's range, which only takes around 60-80lbs of gas or so).

Model S P90D is 120 cu ft (41lbs per interior cubic foot).

Does that take into account cargo space?