SEAT Ateca 2020– (facelift) vs Tata Sierra EV 2026– size comparison
Tata Sierra EV 2026– is 41 mm (0.9%) shorter than SEAT Ateca 2020– (facelift). It is the same width, 135 mm (8.4%) taller and 92 mm (3.5%) longer in wheelbase. Boot space with the seats up is 510 L and 622 L (+112 L).
| Dimension | SEAT Ateca 2020– (facelift) | Tata Sierra EV 2026– | Difference |
|---|---|---|---|
| Length | 4381 mm | 4340 mm | -41 mm (-0.9%) |
| Width | 1841 mm | 1841 mm | 0 mm (0.0%) |
| Height | 1615 mm | 1750 mm | +135 mm (+8.4%) |
| Wheelbase | 2638 mm | 2730 mm | +92 mm (+3.5%) |
| Boot | 510 L | 622 L | +112 L |
SEAT Ateca 2020– (facelift) dimensions · Tata Sierra EV 2026– dimensions