| 1 | 0 | 3 | 4 | 3 | 4 |
2010 Hummer H3 and 2023 Chevrolet Tahoe / Suburban Specifications
| 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 | 2,842 mm | 3,071 mm | -1 mm |
| Length | 4,742 mm | 5,352 mm | -1 mm |
| Width | 1,897 mm | 2,057 mm | -1 mm |
| Height | 1,872 mm | 1,925 mm | 0 mm |
| Curb Weight | 2,132 kg | 2,568 kg | 0 kg |
| Fuel Capacity | 87 L | 91 L | -4 L |
| Headroom, Row 1 | 1,031 mm | 1,074 mm | 0 mm |
| Shoulder Room, Row 1 | 1,382 mm | 1,676 mm | 0 mm |
| Hip Room, Row 1 | 1,369 mm | 1,562 mm | 0 mm |
| Legroom, Row 1 | 1,064 mm | 1,130 mm | 0 mm |
| Headroom, Row 2 | 1,013 mm | 988 mm | -987 mm |
| Shoulder Room, Row 2 | 1,359 mm | 1,646 mm | 0 mm |
| Hip Room, Row 2 | 1,359 mm | 1,557 mm | 0 mm |
| Legroom, Row 2 | 889 mm | 1,067 mm | 888 mm |
| Headroom, Row 3 | 0 mm | 970 mm | -970 mm |
| Shoulder Room, Row 3 | 0 mm | 1,593 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,255 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 886 mm | -886 mm |
| Total Legroom | 1,953 mm (over 2 rows) | 3,084 mm (over 3 rows) | -2 mm |
| Cargo Volume, Minimum | 835 L | 722 L | 113 L |
| Cargo Volume, Behind R2 | 29.5 | 2,056 L | 27.5 |
| Cargo Volume, Maximum | 1,577 L | 3,480 L | -2 L |
What Our Members Are Saying about 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 2010 Hummer H3.
What Our Members Are Saying about the Seat Room and Comfort of the 2023 Chevrolet Tahoe / Suburban
None of our members have yet commented on the seat room and comfort of the 2023 Chevrolet Tahoe / Suburban.
See TrueDelta's information for all Hummer models.
