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Audi RS Q8 Performance vs Land Rover Range Rover Sport vs Porsche Cayenne (2026)

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

  • Pick the Audi RS Q8 Performance if you want the most power (631 bhp).
  • Pick the Land Rover Range Rover Sport if you want the lowest starting price (₹1.43 Crore).
  • Pick the Porsche Cayenne as the balanced middle path — it wins no single spec outright but concedes little anywhere.

Three-Way Specification Comparison

SpecAudi RS Q8 PerformanceLand Rover Range Rover SportPorsche Cayenne
Ex-showroom price₹2.34 Crore₹1.43 Crore – ₹2.35 Crore₹1.51 Crore – ₹2.13 Crore
Engine / Motor4.0L V8 TFSI twin-turbo petrol 640 PS with quattro3.0L D350 diesel MHEV 350 PS / 3.0L P400 petrol MHEV 400 PS / 4.4L twin-turbo V8 635 PS (SV)
Max power631 bhp626 bhpnull bhp
Fuel optionsPetrolPetrol, DieselPetrol
TransmissionsTorque Converter ATTorque Converter ATTorque Converter AT
Mileage (claimed)———
Seating555
Safety ratingNot testedNot testedNot tested
Airbags (max)nullnullnull
Boot space———

Audi RS Q8 Performance in short

The RS Q8 Performance is the fastest SUV Audi sells in India: 640 PS from a 4.0L twin-turbo V8, imported as a CBU since February 2025 at ₹2.338 crore, monospec. This is the same engine family that powers the Lamborghini Urus, in Audi's own top SUV. Nothing from BMW or Mercedes-AMG currently matches its output in India — cross-shopping happens against the Porsche Cayenne's upper reaches and the Urus itself, at far greater money.

Full RS Q8 Performance prices & variants →

Land Rover Range Rover Sport in short

The Range Rover Sport is the driver's Range Rover: same platform and engines as the flagship in a sharper body, from ₹1.43 crore for the D350 and P400 Dynamic HSE — diesel and petrol identically priced — to the 635 PS SV trio at ₹2.05–2.35 crore. Land Rover India publishes one pan-India price list, and the Sport's July 2026 figures give it a near-₹1 crore saving over the equivalent full-size Range Rover. Rivals are the Porsche Cayenne, BMW X5 M territory and the Mercedes GLE 53.

Full Range Rover Sport 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 →

Head-to-head pairs

Frequently Asked Questions

RS Q8 Performance vs Range Rover Sport vs Cayenne — which should I buy?

Pick the Audi RS Q8 Performance if you want the most power (631 bhp). Pick the Land Rover Range Rover Sport if you want the lowest starting price (₹1.43 Crore). Pick the Porsche Cayenne as the balanced middle path — it wins no single spec outright but concedes little anywhere. Test-drive at least two before deciding — ride and dealer experience differ by city.

Which is the cheapest among RS Q8 Performance, Range Rover Sport, Cayenne?

The Land Rover Range Rover Sport starts lowest at ₹1.43 Crore, against ₹1.51 Crore for the Cayenne and ₹2.34 Crore for the RS Q8 Performance (ex-showroom, October 2026).

Which is the safest of the three?

Audi RS Q8 Performance: not yet NCAP-tested; Land Rover Range Rover Sport: not yet NCAP-tested; Porsche Cayenne: not yet NCAP-tested.