Model Year | 2010 | 2023 | |
Model | Hummer H3 | Chevrolet Tahoe / Suburban | |
Engine | 5.3L V8 OHV-2v 300 hp@5200 320 lb-ft@4000 |
5.3L V8 OHV-2v 355 hp@5600 383 lb-ft@4100 |
|
Transmission | 4-speed automatic | 10-speed shiftable automatic | |
Drivetrain | AWD w/low range | 4WD w/low range | |
Body | 4dr SUV | 4dr SUV | |
Difference | |||
Wheelbase | 111.9 in | 120.9 in | -9 in |
Length | 186.7 in | 210.7 in | -24 in |
Width | 74.7 in | 81.0 in | -6.3 in |
Height | 73.7 in | 75.8 in | -2.1 in |
Curb Weight | 4700 lb. | 5661 lb. | -961 lb. |
Fuel Capacity | 23.0 gal. | 24.0 gal. | -1 gal. |
Headroom, Row 1 | 40.6 in | 42.3 in | -1.7 in |
Shoulder Room, Row 1 | 54.4 in | 66.0 in | -11.6 in |
Hip Room, Row 1 | 53.9 in | 61.5 in | -7.6 in |
Legroom, Row 1 | 41.9 in | 44.5 in | -2.6 in |
Headroom, Row 2 | 39.9 in | 38.9 in | 1 in |
Shoulder Room, Row 2 | 53.5 in | 64.8 in | -11.3 in |
Hip Room, Row 2 | 53.5 in | 61.3 in | -7.8 in |
Legroom, Row 2 | 35.0 in | 42.0 in | -7 in |
Headroom, Row 3 | 0.0 in | 38.2 in | -38.2 in |
Shoulder Room, Row 3 | 0.0 in | 62.7 in | -62.7 in |
Hip Room, Row 3 | 0.0 in | 49.4 in | -49.4 in |
Legroom, Row 3 | 0.0 in | 34.9 in | -34.9 in |
Total Legroom | 76.9 in (over 2 rows) | 121.4 in (over 3 rows) | -44.5 in |
Cargo Volume, Minimum | 29.5 ft3 | 25.5 ft3 | 4 ft3 |
Cargo Volume, Behind R2 | 29.5 | 72.6 ft3 | -43.1 |
Cargo Volume, Maximum | 55.7 ft3 | 122.9 ft3 | -67.2 ft3 |
None of our members have yet commented on the seat room and comfort of the 2010 Hummer H3.
None of our members have yet commented on the seat room and comfort of the 2023 Chevrolet Tahoe / Suburban.