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Mercedes-Benz GLS vs Porsche Cayenne vs Porsche Macan (2026)

The classic luxury suv shortlist, settled with numbers (October 2026):

  • Pick the Mercedes-Benz GLS if you want the most power (376 bhp), the most seats (7).
  • Pick the Porsche Cayenne as the balanced middle path — it wins no single spec outright but concedes little anywhere.
  • Pick the Porsche Macan if you want the lowest starting price (₹91.09 Lakh).

Three-Way Specification Comparison

SpecMercedes-Benz GLSPorsche CayennePorsche Macan
Ex-showroom price₹1.38 Crore – ₹1.43 Crore₹1.51 Crore – ₹2.13 Crore₹91.09 Lakh – ₹1.78 Crore
Engine / Motor3.0L I6 turbo-petrol 381 PS (GLS 450) / 3.0L I6 diesel 367 PS (GLS 450d)2.0L turbo-petrol 265 PS (Macan) / dual-motor EV (Macan Electric variants)
Max power376 bhpnull bhpnull bhp
Fuel optionsPetrol, DieselPetrolPetrol, Electric
TransmissionsTorque Converter ATTorque Converter ATDCT, Single-speed Automatic
Mileage (claimed)———
Seating755
Safety ratingNot testedNot testedNot tested
Airbags (max)nullnullnull
Boot space———

Mercedes-Benz GLS in short

The GLS is Mercedes' full-size seven-seat SUV — the 'S-Class of SUVs' — priced from ₹1.375 crore for the petrol GLS 450 and ₹1.397 crore for the GLS 450d diesel, both 3.0L six-cylinders with 4MATIC. It is locally assembled in India, which keeps it sharply priced against the CBU BMW X7. We currently list only the two officially confirmed base prices; the trim ladder above them is under verification after aggregator listings disagreed.

Full GLS prices & variants →

Porsche Cayenne in short

The Cayenne is Porsche's large luxury SUV, and the facelifted (E3) petrol range in India runs six variants from ₹1.51 crore for the standard car to ₹2.13 crore for the GTS Coupé — every price straight from Porsche's India configurator. Each bodystyle comes two ways: SUV or Coupé, in standard, Black Edition and GTS forms, all with Porsche's Tiptronic torque-converter automatic. It fights the Mercedes GLE and BMW X5 on price but the Range Rover Sport on character.

Full Cayenne prices & variants →

Porsche Macan in short

The Macan is a two-generation story in one showroom: the previous-generation petrol Macan continues at ₹91.09 lakh with a 265 PS 2.0L turbo — the cheapest way into a new Porsche in India — while the new-generation Macan is electric-only, from ₹1.22 crore for the base Macan Electric through the 4S at ₹1.63 crore to the Turbo at ₹1.78 crore. That petrol car is the entry point to the whole brand. Rivals span the Mercedes GLC and BMW X3 (petrol) to the BMW iX and Audi electric SUVs.

Full Macan prices & variants →

Head-to-head pairs

Frequently Asked Questions

GLS vs Cayenne vs Macan — which should I buy?

Pick the Mercedes-Benz GLS if you want the most power (376 bhp), the most seats (7). Pick the Porsche Cayenne as the balanced middle path — it wins no single spec outright but concedes little anywhere. Pick the Porsche Macan if you want the lowest starting price (₹91.09 Lakh). Test-drive at least two before deciding — ride and dealer experience differ by city.

Which is the cheapest among GLS, Cayenne, Macan?

The Porsche Macan starts lowest at ₹91.09 Lakh, against ₹1.38 Crore for the GLS and ₹1.51 Crore for the Cayenne (ex-showroom, October 2026).

Which is the safest of the three?

Mercedes-Benz GLS: not yet NCAP-tested; Porsche Cayenne: not yet NCAP-tested; Porsche Macan: not yet NCAP-tested.