Mercedes-Benz GLSvsTata Sierra
Detailed side-by-side comparison of Mercedes-Benz GLS and Tata Sierra including price, specifications, mileage, safety features and more.
Quick Verdict
Mercedes-Benz GLS vs Tata Sierra — Specifications
| Price & Overview | ||
| ₹1.32 Cr - ₹1.34 Cr | Price (Ex-Showroom) | ₹11.49 Lakh - ₹21.29 Lakh |
| SUV | Body Type | SUV |
| 7 Seats | Seating | 5 Seats |
| Petrol, Diesel | Fuel Types | Petrol, Diesel |
| Automatic | Transmission | Manual, Automatic |
| 4 | Variants | 24 |
| Engine & Performance | ||
| 2925 cc | Engine | 1497 cc |
| 362 bhp | Max Power | 116 bhp |
| 750 Nm | Max Torque | 280 Nm |
| 12 kmpl | Mileage (ARAI) | - |
| 150 kmph | Top Speed | 150 kmph |
| 37 L | Fuel Tank | 50 L |
| AWD | Drive Type | FWD |
| Dimensions | ||
| 5209 mm | Length | 4340 mm |
| 2157 mm | Width | 1841 mm |
| 1823 mm | Height | 1715 mm |
| 2782 mm | Wheelbase | 2730 mm |
| - | Ground Clearance | 205 mm |
| - | Boot Space | 622 L |
| Safety | ||
| 10 | Airbags | 6 |
| - | NCAP Rating | - |
Variant-wise Comparison
The Mercedes-Benz GLS is available in 4 variants (₹1.32 Cr — ₹1.34 Cr), while the Tata Sierra has 24 variants (₹11.49 Lakh — ₹21.29 Lakh). Select specific variants below to compare detailed specifications, features and pricing.
| ₹1.32 Cr | Ex-Showroom | ₹11.49 Lakh |
| - | Price Difference | ₹1.21 Cr cheaper |
| On-Road Prices | ||
| ₹1.56 Cr | Bangalore | ₹13.56 Lakh |
| ₹1.53 Cr | Chennai | ₹13.33 Lakh |
| ₹1.48 Cr | Delhi | ₹12.87 Lakh |
| ₹1.50 Cr | Hyderabad | ₹13.10 Lakh |
| ₹1.52 Cr | Mumbai | ₹13.21 Lakh |
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Mercedes-Benz GLS vs Tata Sierra — FAQ
Which is better, Mercedes-Benz GLS or Tata Sierra?▼
Both the Mercedes-Benz GLS and Tata Sierra are strong choices in the SUV segment. The Mercedes-Benz GLS is priced from ₹1.32 Cr while the Tata Sierra starts at ₹11.49 Lakh. The Tata Sierra is the more affordable option. Compare the detailed specifications above to decide which suits your needs best.
Mercedes-Benz GLS vs Tata Sierra — which is cheaper?▼
The Tata Sierra is cheaper, starting at ₹11.49 Lakh (ex-showroom). The price difference between the base variants is approximately ₹1.21 Cr.
Mercedes-Benz GLS vs Tata Sierra — which has better mileage?▼
The Mercedes-Benz GLS offers 12 kmpl while the Tata Sierra offers N/A kmpl (ARAI certified). Both offer similar fuel efficiency.
Mercedes-Benz GLS vs Tata Sierra — which is more powerful?▼
The Mercedes-Benz GLS produces 362 bhp of maximum power, while the Tata Sierra produces 116 bhp. The Mercedes-Benz GLS is the more powerful car.
Which car is safer, Mercedes-Benz GLS or Tata Sierra?▼
The Mercedes-Benz GLS comes with 10 airbags, while the Tata Sierra has 6 airbags. The Mercedes-Benz GLS offers more airbags.
Mercedes-Benz GLS vs Tata Sierra — which has more boot space?▼
The Mercedes-Benz GLS offers N/A of boot space, while the Tata Sierra offers 622 litres.
How many variants are available for Mercedes-Benz GLS and Tata Sierra?▼
The Mercedes-Benz GLS is available in 4 variants, while the Tata Sierra comes in 24 variants. Both are available in Petrol, Diesel and Petrol, Diesel fuel options respectively.
Mercedes-Benz GLS vs Tata Sierra — dimensions comparison?▼
The Mercedes-Benz GLS measures 5209 mm (L) x 2157 mm (W) x 1823 mm (H) with a 2782 mm wheelbase. The Tata Sierra measures 4340 mm (L) x 1841 mm (W) x 1715 mm (H) with a 2730 mm wheelbase.
Can I compare specific variants of Mercedes-Benz GLS and Tata Sierra?▼
Yes! Use the variant selector above to compare any specific variant of Mercedes-Benz GLS (4 variants) with any variant of Tata Sierra (24 variants). The comparison covers price, engine, mileage, comfort features, safety equipment, infotainment and more.
Which is the best value variant — Mercedes-Benz GLS or Tata Sierra?▼
The base variant of Mercedes-Benz GLS (450 4MATIC) starts at ₹1.32 Cr, while the Tata Sierra base variant (Smart Plus) starts at ₹11.49 Lakh. Use the variant-wise comparison tool above to compare features at each price point.

