Spec Sizes

Toyota Sienna vs Buick Enclave Dimensions & Size Comparison

Comparing 2018 catalog dimensions. Toyota Sienna · Buick Enclave

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

Side view
  • Length200.2 in
  • Height68.9 in – 71.3 in
  • Wheelbase119.3 in
  • Ground clearance6.2 in – 6.6 in
  • Curb weight4,430 lb – 4,750 lb
Front / width
  • Width78.1 in
  • Buick Enclave width78.8 in

Which is bigger?

  • Length: Toyota Sienna is 4.1 in shorter (200.2 in vs 204.3 in)
  • Width: Toyota Sienna is 0.7 in narrower (78.1 in vs 78.8 in)
  • Height: Toyota Sienna is 0.2 in taller (70.1 in vs 69.9 in)
  • Wheelbase: Buick Enclave has a 1.6 in longer wheelbase (119.3 in vs 120.9 in)
  • Ground clearance: Buick Enclave has 1.2 in more ground clearance (6.4 in vs 7.6 in)
  • Curb weight: Toyota Sienna is 193 lb heavier (4,590 lb vs 4,397 lb)

Biggest size differences

  1. Ground clearance: Buick Enclave has 1.2 in more ground clearance (6.4 in vs 7.6 in)
  2. Curb weight: Toyota Sienna is 193 lb heavier (4,590 lb vs 4,397 lb)
  3. Length: Toyota Sienna is 4.1 in shorter (200.2 in vs 204.3 in)
  4. Wheelbase: Buick Enclave has a 1.6 in longer wheelbase (119.3 in vs 120.9 in)
  5. Width: Toyota Sienna is 0.7 in narrower (78.1 in vs 78.8 in)

Practical verdicts

  • Easier to fit in a short garageToyota Sienna — Toyota Sienna is shorter by 4.1 in Check garage fit for Toyota Sienna · garage fit for Buick Enclave
  • Narrower for tight parkingToyota Sienna — Toyota Sienna is narrower by 0.7 in
  • More ground clearanceBuick Enclave — Buick Enclave has 1.2 in more clearance
  • Smaller exterior footprintToyota Sienna — Based on length × width (Toyota Sienna)

Dimension comparison

SpecToyota SiennaBuick EnclaveDifference
Length200.2 in204.3 in4.1 in
Width78.1 in78.8 in0.7 in
Height70.1 in69.9 in0.2 in
Wheelbase119.3 in120.9 in1.6 in
Ground clearance6.4 in7.6 in1.2 in
Curb weight4,590 lb4,397 lb193 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.