Bottom Line Up Front
The Tata Sierra and Mahindra XUV7XO both promise premium comfort, but the Sierra edges ahead with a smoother ride and quieter cabin.

Tata Sierra vs Mahindra XUV7XO – Is This the Most Comfortable SUV in India?
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Image: Tata Sierra vs Mahindra XUV7XO – Is This the Most Comfortable SUV in India? – Performance Comparison and Specifications
Design & Looks
Both SUVs wear a bold, modern skin. The Sierra sports a sleek front grille, angular LED headlights, and a roofline that tapers toward the rear, giving it a sporty silhouette. Inside, soft‑touch upholstery and a floating 10.25‑inch touchscreen create a near‑luxury feel.
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The XUV7XO follows a similar design language – muscular bumper, projector headlights, and a slightly boxier shape that maximizes interior volume. Its cabin features leather‑look seats and a 9‑inch infotainment screen. While the styling is attractive, the XUV7XO’s dashboard layout feels a bit cramped compared to the Sierra.
Performance & Mileage
Both models share a 2.0‑litre turbo‑charged petrol engine paired with a 6‑speed automatic. The power output is 170 hp, enough for city cruising and occasional highway overtakes. However, the Sierra’s tuned suspension absorbs bumps better, translating into a more comfortable ride on Indian roads.
In real‑world driving, the Sierra manages about 14 km/l, while the XUV7XO averages 13.5 km/l. The difference is small but noticeable on longer trips.
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Price & Rivals
Pricing puts the Sierra at ₹13.99 lakh (ex‑showroom) and the XUV7XO at ₹13.49 lakh. Both sit between the Hyundai Creta and Kia Seltos, but the Sierra’s extra comfort features justify its slightly higher tag.
Key rivals in the segment include:
- Hyundai Creta – known for balanced performance.
- Kia Seltos – offers sharp styling and good resale value.
- Tata Harrier – larger dimensions but higher price.
Quick Comparison Table
| Model | Engine | Mileage (km/l) | Price (₹ lakh) | Top Features |
|---|---|---|---|---|
| Tata Sierra | 2.0 L Turbo Petrol | ≈14 | 13.99 | Floating 10.25″ screen, Soft‑touch seats, Adaptive suspension |
| Mahindra XUV7XO | 2.0 L Turbo Petrol | ≈13.5 | 13.49 | 9″ infotainment, Leather‑look upholstery, Wide rear seat |
FAQ
What is the real‑world mileage of the Tata Sierra?
Owners report around 14 km per litre in mixed city‑highway driving.
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Is the Mahindra XUV7XO comfortable for long trips?
It offers decent comfort, but the Sierra’s tuned suspension makes it smoother on rough roads.
Which SUV gives better value for money?
If you prioritize ride comfort and cabin quietness, the Sierra is worth the extra ₹5 lakh. For a slightly lower price with similar power, the XUV7XO is still a solid choice.
Let us know which SUV you think is the most comfortable in the comments below.
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Source: Read Official News