Audi A6 Allroad vs Opel Astra
Head-to-head specifications
| Metric | Audi A6 Allroad | Opel Astra | Difference |
|---|---|---|---|
| Max power (hp) | 367 | 180 | +103.9% |
| Max torque (Nm) | 500 | 360 | +38.9% |
| Fuel economy (km/L) | 37.0 | 90.9 | -59.3% |
| NCAP safety | 5★ (Euro NCAP) | 4★ (Euro NCAP) | — |
| Fuel type | Plug-in Hybrid | Plug-in Hybrid | — |
| Transmission | DSG | Automatic | — |
| Price (USD est.) | $83,376 | $38,664 | +115.6% |
- Audi A6 Allroad makes about 104% more power (367 vs 180 hp).
- Opel Astra is the more economical, at 90.9 km/L against 37.0.
Verdict: A6 Allroad or Astra?
Audi A6 Allroad advantages
- Engine power (+51%)
- Pulling torque (+28%)
- Crash-test safety (+20%)
Opel Astra advantages
- Fuel economy (+59%)
- Affordability (+54%)
Which should you choose?
- Choose the Audi A6 Allroad if you want stronger performance and overtaking confidence.
- Choose the Opel Astra if you drive a lot and fuel costs matter.
- Choose the Audi A6 Allroad if you tow, carry loads or drive hilly roads.
Value for money
Opel Astra delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Audi A6 Allroad vs Opel Astra: which should you choose?
Audi A6 Allroad (2026 55 TFSIe Allroad (C9)) — plug-in hybrid station wagon with 367 hp and 500 Nm, rated at 37 km/L, 5-star Euro NCAP safety; priced near $83,376 in the Germany market.
Opel Astra (2022 Astra Hybrid 180) — plug-in hybrid hatchback with 180 hp and 360 Nm, rated at 90.9 km/L, 4-star Euro NCAP safety; priced near $38,664 in the Germany market.
Audi A6 Allroad vs Opel Astra: Audi A6 Allroad is more powerful. Audi A6 Allroad makes about 104% more power (367 vs 180 hp). Opel Astra is the more economical, at 90.9 km/L against 37.0.
Performance
The Audi A6 Allroad is the more powerful, at 367 hp against 180 hp, with 500 Nm of torque on tap. Its plug-in hybrid drivetrain pairs with a dsg transmission.
Running costs
The Opel Astra is more economical at 90.9 km/L against 37.0 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.
Safety
Audi A6 Allroad is rated 5 stars by Euro NCAP and Opel Astra 4 stars by Euro NCAP. Different NCAP programmes use different protocols, so same-programme comparisons are the most reliable.
Price and value
The Opel Astra lists lower at about $38,664 (USD-converted from the Germany 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 A6 Allroad better than the Opel Astra?
These two are closely matched — the right pick comes down to which specific strengths you value and the price you actually pay. Audi A6 Allroad makes about 104% more power (367 vs 180 hp).
What is the main difference between the Audi A6 Allroad and the Opel Astra?
Audi A6 Allroad makes about 104% more power (367 vs 180 hp). Opel Astra is the more economical, at 90.9 km/L against 37.0.
Which is better value?
Opel Astra delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Audi A6 Allroad if you want stronger performance and overtaking confidence. Choose the Opel Astra if you drive a lot and fuel costs matter.
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.