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2023 GMC HUMMER EV and 2020 Chevrolet Tahoe / Suburban Specifications
| Model Year | 2023 | 2020 | |
| Model | GMC HUMMER EV | Chevrolet Tahoe / Suburban | |
| Engine | |||
| Transmission | |||
| Drivetrain | |||
| Body | 4dr SUT | 4dr SUV | |
| Difference | |||
| Wheelbase | 3,444 mm | 2,946 mm | 1 mm |
| Length | 5,507 mm | 5,182 mm | 0 mm |
| Width | 2,202 mm | 2,045 mm | 0 mm |
| Height | 2,009 mm | 1,890 mm | 1 mm |
| Curb Weight | 4,103 kg | 2,479 kg | 2 kg |
| Fuel Capacity | 0 L | 98 L | -98 L |
| Headroom, Row 1 | 1,080 mm | 1,087 mm | 0 mm |
| Shoulder Room, Row 1 | 1,623 mm | 1,646 mm | 0 mm |
| Hip Room, Row 1 | 1,537 mm | 1,544 mm | 0 mm |
| Legroom, Row 1 | 1,158 mm | 1,151 mm | 0 mm |
| Headroom, Row 2 | 980 mm | 983 mm | -3 mm |
| Shoulder Room, Row 2 | 1,626 mm | 1,654 mm | 0 mm |
| Hip Room, Row 2 | 1,532 mm | 1,532 mm | 0 mm |
| Legroom, Row 2 | 988 mm | 991 mm | -3 mm |
| Headroom, Row 3 | 0 mm | 968 mm | -968 mm |
| Shoulder Room, Row 3 | 0 mm | 1,590 mm | -1 mm |
| Hip Room, Row 3 | 0 mm | 1,252 mm | -1 mm |
| Legroom, Row 3 | 0 mm | 630 mm | -630 mm |
| Total Legroom | 2,146 mm (over 2 rows) | 2,771 mm (over 3 rows) | 0 mm |
| Cargo Volume, Minimum | 0.0 | 433 L | -433 |
| Cargo Volume, Behind R2 | 0.0 | 1,461 L | -1 |
| Cargo Volume, Maximum | 0.0 | 2,682 L | -2 |
What Our Members Are Saying about the Seat Room and Comfort of the 2023 GMC HUMMER EV
None of our members have yet commented on the seat room and comfort of the 2023 GMC HUMMER EV.
What Our Members Are Saying about the Seat Room and Comfort of the 2020 Chevrolet Tahoe / Suburban
None of our members have yet commented on the seat room and comfort of the 2020 Chevrolet Tahoe / Suburban.
See TrueDelta's information for all SUTs
See TrueDelta's information for all GMC models.
