Spec Sizes

BMW X7 vs Toyota Sienna Dimensions & Size Comparison

Comparing 2019 catalog dimensions. BMW X7 · Toyota Sienna

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length203.3 in
  • Height71.1 in
  • Wheelbase122.2 in
  • Curb weight5,370 lb – 5,617 lb
Front / width
  • Width78.7 in
  • Toyota Sienna width78.1 in

Which is bigger?

  • Length: Toyota Sienna is 3.1 in shorter (203.3 in vs 200.2 in)
  • Width: Toyota Sienna is 0.6 in narrower (78.7 in vs 78.1 in)
  • Height: BMW X7 is 1.0 in taller (71.1 in vs 70.1 in)
  • Wheelbase: BMW X7 has a 2.9 in longer wheelbase (122.2 in vs 119.3 in)
  • Curb weight: BMW X7 is 904 lb heavier (5,494 lb vs 4,590 lb)

Biggest size differences

  1. Curb weight: BMW X7 is 904 lb heavier (5,494 lb vs 4,590 lb)
  2. Wheelbase: BMW X7 has a 2.9 in longer wheelbase (122.2 in vs 119.3 in)
  3. Length: Toyota Sienna is 3.1 in shorter (203.3 in vs 200.2 in)
  4. Height: BMW X7 is 1.0 in taller (71.1 in vs 70.1 in)
  5. Width: Toyota Sienna is 0.6 in narrower (78.7 in vs 78.1 in)

Practical verdicts

  • Easier to fit in a short garageToyota Sienna — Toyota Sienna is shorter by 3.1 in Check garage fit for BMW X7 · garage fit for Toyota Sienna
  • Narrower for tight parkingToyota Sienna — Toyota Sienna is narrower by 0.6 in
  • Smaller exterior footprintToyota Sienna — Based on length × width (Toyota Sienna)

Dimension comparison

SpecBMW X7Toyota SiennaDifference
Length203.3 in200.2 in3.1 in
Width78.7 in78.1 in0.6 in
Height71.1 in70.1 in1.0 in
Wheelbase122.2 in119.3 in2.9 in
Ground clearance—6.4 in—
Curb weight5,494 lb4,590 lb904 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

Already own one of these cars?

Jump to maintenance sizes on the vehicle page — tires, wipers, battery, and oil when present in the catalog.