Audi Q5 vs Porsche Cayenne
Head-to-head specifications
| Metric | Audi Q5 | Porsche Cayenne | Difference |
|---|---|---|---|
| Max power (hp) | 268 | 470 | -43.0% |
| Max torque (Nm) | 400 | 650 | -38.5% |
| Fuel economy (km/L) | 10.2 | 66.7 | -84.7% |
| Fuel type | Petrol | Plug-in Hybrid | — |
| Transmission | 7-Speed Automated Manual | Automatic | — |
| Price (USD est.) | $54,500 | $111,564 | -51.1% |
- Porsche Cayenne makes about 43% more power (470 vs 268 hp).
- Porsche Cayenne is the more economical, at 66.7 km/L against 10.2.
- Prices are converted to USD from their home markets (US and Germany); taxes and availability differ by country.
Verdict: Q5 or Cayenne?
Audi Q5 advantages
- Affordability (+51%)
Porsche Cayenne advantages
- Engine power (+43%)
- Pulling torque (+38%)
- Fuel economy (+85%)
Which should you choose?
- Choose the Audi Q5 if you want the lower upfront cost.
- Choose the Porsche Cayenne if you want stronger performance and overtaking confidence.
Value for money
Audi Q5 delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Audi Q5 vs Porsche Cayenne: which should you choose?
Audi Q5 (2026 Premium Plus 45 TFSI) — petrol suv with 268 hp and 400 Nm, rated at 10.2 km/L; priced near $54,500 in the US market.
Porsche Cayenne (2024 Cayenne E-Hybrid Facelift) — plug-in hybrid suv with 470 hp and 650 Nm, rated at 66.7 km/L, 5-star Euro NCAP safety; priced near $111,564 in the Germany market.
Audi Q5 vs Porsche Cayenne: Porsche Cayenne is more powerful. Porsche Cayenne makes about 43% more power (470 vs 268 hp). Porsche Cayenne is the more economical, at 66.7 km/L against 10.2.
Performance
The Porsche Cayenne is the more powerful, at 470 hp against 268 hp, with 650 Nm of torque on tap. Its plug-in hybrid drivetrain pairs with a automatic transmission.
Running costs
The Porsche Cayenne is more economical at 66.7 km/L against 10.2 km/L on their certified cycles, which compounds meaningfully over years of ownership. Test cycles differ between markets, so treat cross-region figures as directional.
Price and value
The Audi Q5 lists lower at about $54,500 (USD-converted from the US market). Factor in insurance, fuel or charging, taxes and resale — not just the sticker price.
The verdict
Both are credible choices in the car comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the Audi Q5 better than the Porsche Cayenne?
Porsche Cayenne takes the overall edge, though Audi Q5 wins in specific areas worth weighing. Porsche Cayenne makes about 43% more power (470 vs 268 hp).
What is the main difference between the Audi Q5 and the Porsche Cayenne?
Porsche Cayenne makes about 43% more power (470 vs 268 hp). Porsche Cayenne is the more economical, at 66.7 km/L against 10.2.
Which is better value?
Audi Q5 delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Audi Q5 if you want the lower upfront cost. Choose the Porsche Cayenne if you want stronger performance and overtaking confidence.
Methodology
Cars are compared on manufacturer-rated maximum power and torque, certified fuel economy (km/L, converted from each market's test cycle: EPA, WLTP, CLTC, JC08/WLTC, ARAI) or EV energy use (kWh/100km), official NCAP crash-test ratings from the model's home-market programme, and list prices converted to USD at recent exchange rates. Each model shows its newest listed year and its highest-priority market trim. Test cycles differ between regions, so cross-market economy figures are directional rather than exact; prices exclude local taxes and incentives.