Chevrolet Tahoe / Suburban Chevrolet Tahoe / Suburban 2018 Buick Regal Buick Regal 2018

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Chevrolet Tahoe / Suburban (2018) vs. Buick Regal (2018) Specs

How powerful is the engine? How much room is in the back seat? Get the 2018 Chevrolet Tahoe / Suburban and 2018 Buick Regal specs.

2018 Chevrolet Tahoe / Suburban and 2018 Buick Regal Specifications

Model Year 2018 2018  
Model Chevrolet Tahoe / Suburban Buick Regal  
Engine 6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
3.6L V6
DOHC-4v
310 hp@6800
282 lb-ft@5200
 
Transmission 10-speed shiftable automatic 9-speed shiftable automatic  
Drivetrain RWD AWD  
Body 4dr SUV 4dr Wagon  
      Difference
Wheelbase 116.0 in 111.4 in 4.6 in
Length 204.0 in 196.3 in 7.7 in
Width 80.5 in 73.3 in 7.2 in
Height 74.4 in 58.4 in 16 in
Curb Weight 5569 lb. 4428 lb. 1141 lb.
Fuel Capacity 26.0 gal. 16.3 gal. 9.7 gal.
Headroom, Row 1 42.8 in 38.8 in 4 in
Shoulder Room, Row 1 64.8 in 56.9 in 7.9 in
Hip Room, Row 1 60.8 in 55.2 in 5.6 in
Legroom, Row 1 45.3 in 42.1 in 3.2 in
Headroom, Row 2 38.7 in 39.6 in -0.9 in
Shoulder Room, Row 2 65.1 in 55.4 in 9.7 in
Hip Room, Row 2 60.3 in 54.1 in 6.2 in
Legroom, Row 2 39.0 in 36.9 in 2.1 in
Headroom, Row 3 38.1 in 0.0 in 38.1 in
Shoulder Room, Row 3 62.6 in 0.0 in 62.6 in
Hip Room, Row 3 49.3 in 0.0 in 49.3 in
Legroom, Row 3 24.8 in 0.0 in 24.8 in
Total Legroom 109.1 in (over 3 rows) 79 in (over 2 rows) 30.1 in
Cargo Volume, Minimum 15.3 ft3 32.7 ft3 -17.4 ft3
Cargo Volume, Behind R2 51.6 ft3 32.7 18.9 ft3
Cargo Volume, Maximum 94.7 ft3 73.5 ft3 21.2 ft3

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