Chevrolet Sonic Chevrolet Sonic 2014 Chevrolet Avalanche Chevrolet Avalanche 2007

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Chevrolet Sonic (2014) vs. Chevrolet Avalanche (2007) Specs

How powerful is the engine? How much room is in the back seat? Get the 2014 Chevrolet Sonic and 2007 Chevrolet Avalanche specs.

2014 Chevrolet Sonic and 2007 Chevrolet Avalanche Specifications

Model Year 2014 2007  
Model Chevrolet Sonic Chevrolet Avalanche  
Engine 1.8L I4
DOHC-4v
138 hp@6300
125 lb-ft@3800
5.3L V8
OHV-2v
320 hp@5300
340 lb-ft@4200
 
Transmission 5-speed manual 4-speed automatic  
Drivetrain FWD RWD  
Body 4dr Sedan 4dr SUT  
      Difference
Wheelbase 99.4 in 130.0 in -30.6 in
Length 173.1 in 221.3 in -48.2 in
Width 68.3 in 79.1 in -10.8 in
Height 59.7 in 76.6 in -16.9 in
Curb Weight 2727 lb. 5742 lb. -3015 lb.
Fuel Capacity 12.2 gal. 31.0 gal. -18.8 gal.
Headroom, Row 1 38.7 in 41.1 in -2.4 in
Shoulder Room, Row 1 53.4 in 65.3 in -11.9 in
Hip Room, Row 1 51.4 in 64.4 in -13 in
Legroom, Row 1 41.8 in 41.3 in 0.5 in
Headroom, Row 2 37.8 in 40.0 in -2.2 in
Shoulder Room, Row 2 53.0 in 65.2 in -12.2 in
Hip Room, Row 2 51.6 in 62.3 in -10.7 in
Legroom, Row 2 34.6 in 39.1 in -4.5 in
Total Legroom 76.4 in (over 2 rows) 80.4 in (over 2 rows) -4 in
Cargo Volume, Minimum 14.9 ft3 45.5 ft3 -30.6 ft3
Cargo Volume, Maximum 14.9 ft3 101.1 ft3 -86.2 ft3

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What Our Members Are Saying about the Seat Room and Comfort of the 2014 Chevrolet Sonic

2014 Chevrolet Sonic Seat Room and Comfort: Pros
YearBody/PowertrainComment
2013 4dr Sedan turbocharged 138hp 1.4L I4
6-speed manual FWD
For a little car, the front seat room is very nice for the average person. see full Chevrolet Sonic review
 

What Our Members Are Saying about the Seat Room and Comfort of the 2007 Chevrolet Avalanche

2007 Chevrolet Avalanche Seat Room and Comfort: Pros
YearBody/PowertrainComment
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic RWD
The interior is basically a Tahoe and even with 5 people, the truck is comfortable. Rear AC and headphone jacks help too. see full Chevrolet Avalanche review
2007 4dr SUT 320-horsepower 5.3L V8
4-speed automatic 4WD w/low range
Plenty of room for 3 adults, even with a tall adult in the middle seat. see full Chevrolet Avalanche review
 
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