| 1 | 0 | 3 | 4 | 3 | 4 |
2021 Chevrolet Tahoe / Suburban and 2021 Lexus IS Specifications
| Model Year | 2021 | 2021 | |
| Model | Chevrolet Tahoe / Suburban | Lexus IS | |
| Engine | 6.2L V8 OHV-2v 420 hp@5600 460 lb-ft@4100 |
3.5L V6 DOHC-4v 311 hp@6600 280 lb-ft@4800 |
|
| Transmission | 10-speed shiftable automatic | 8-speed shiftable automatic | |
| Drivetrain | RWD | RWD | |
| Body | 4dr SUV | 4dr Sedan | |
| Difference | |||
| Wheelbase | 120.9 in | 110.2 in | 10.7 in |
| Length | 210.7 in | 185.4 in | 25.3 in |
| Width | 81.0 in | 72.4 in | 8.6 in |
| Height | 75.8 in | 56.5 in | 19.3 in |
| Curb Weight | 5647 lb. | 3748 lb. | 1899 lb. |
| Fuel Capacity | 24.0 gal. | 17.4 gal. | 6.6 gal. |
| Headroom, Row 1 | 42.3 in | 38.2 in | 4.1 in |
| Shoulder Room, Row 1 | 66.0 in | 55.9 in | 10.1 in |
| Hip Room, Row 1 | 61.5 in | 54.3 in | 7.2 in |
| Legroom, Row 1 | 44.5 in | 44.8 in | -0.3 in |
| Headroom, Row 2 | 38.9 in | 36.9 in | 2 in |
| Shoulder Room, Row 2 | 64.8 in | 53.4 in | 11.4 in |
| Hip Room, Row 2 | 61.3 in | 54.0 in | 7.3 in |
| Legroom, Row 2 | 42.0 in | 32.2 in | 9.8 in |
| Headroom, Row 3 | 38.2 in | 0.0 in | 38.2 in |
| Shoulder Room, Row 3 | 62.7 in | 0.0 in | 62.7 in |
| Hip Room, Row 3 | 49.4 in | 0.0 in | 49.4 in |
| Legroom, Row 3 | 34.9 in | 0.0 in | 34.9 in |
| Total Legroom | 121.4 in (over 3 rows) | 77 in (over 2 rows) | 44.4 in |
| Cargo Volume, Minimum | 25.5 ft3 | 10.8 ft3 | 14.7 ft3 |
| Cargo Volume, Behind R2 | 72.6 ft3 | 10.8 | 61.8 ft3 |
| Cargo Volume, Maximum | 122.9 ft3 | 10.8 ft3 | 112.1 ft3 |
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Chevrolet Tahoe / Suburban
None of our members have yet commented on the seat room and comfort of the 2021 Chevrolet Tahoe / Suburban.
What Our Members Are Saying about the Seat Room and Comfort of the 2021 Lexus IS
None of our members have yet commented on the seat room and comfort of the 2021 Lexus IS.
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