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2018 Cadillac ATS and 2016 Chevrolet Spark Specifications
| Model Year | 2018 | 2016 | |
| Model | Cadillac ATS | Chevrolet Spark | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr Sedan | 4dr Hatch | |
| Difference | |||
| Wheelbase | 109.3 in | 93.9 in | 15.4 in |
| Length | 182.8 in | 142.5 in | 40.3 in |
| Width | 71.1 in | 62.8 in | 8.3 in |
| Height | 55.9 in | 58.4 in | -2.5 in |
| Curb Weight | 3373 lb. | 2246 lb. | 1127 lb. |
| Fuel Capacity | 16.0 gal. | 9.2 gal. | 6.8 gal. |
| Headroom, Row 1 | 38.6 in | 39.4 in | -0.8 in |
| Shoulder Room, Row 1 | 55.2 in | 50.9 in | 4.3 in |
| Hip Room, Row 1 | 53.0 in | 48.6 in | 4.4 in |
| Legroom, Row 1 | 42.5 in | 41.7 in | 0.8 in |
| Headroom, Row 2 | 36.8 in | 37.0 in | -0.2 in |
| Shoulder Room, Row 2 | 53.9 in | 49.6 in | 4.3 in |
| Hip Room, Row 2 | 52.3 in | 47.8 in | 4.5 in |
| Legroom, Row 2 | 33.5 in | 33.0 in | 0.5 in |
| Total Legroom | 76 in (over 2 rows) | 74.7 in (over 2 rows) | 1.3 in |
| Cargo Volume, Minimum | 10.2 ft3 | 12.0 ft3 | -1.8 ft3 |
| Cargo Volume, Maximum | 10.2 ft3 | 29.7 ft3 | -19.5 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2018 Cadillac ATS
None of our members have yet commented on the seat room and comfort of the 2018 Cadillac ATS.
What Our Members Are Saying about the Seat Room and Comfort of the 2016 Chevrolet Spark
None of our members have yet commented on the seat room and comfort of the 2016 Chevrolet Spark.
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