Audi A4 vs Nissan Ariya
Head-to-head specifications
| Metric | Audi A4 | Nissan Ariya | Difference |
|---|---|---|---|
| Max power (hp) | 163 | 218 | -25.2% |
| Max torque (Nm) | 380 | 300 | +26.7% |
| NCAP safety | 5★ (Euro NCAP) | 5★ (JNCAP) | — |
| Fuel type | Diesel | Electric | — |
| Transmission | DSG | Single-Speed | — |
| Price (USD est.) | $45,468 | $36,102 | +25.9% |
- Nissan Ariya makes about 25% more power (218 vs 163 hp).
- Their economy figures use different measures (Diesel vs Electric), so compare running costs in your local fuel and electricity prices rather than head-to-head.
- Prices are converted to USD from their home markets (Germany and Japan); taxes and availability differ by country.
Verdict: A4 or Ariya?
Audi A4 advantages
- Pulling torque (+21%)
Nissan Ariya advantages
- Engine power (+25%)
- Affordability (+21%)
Which should you choose?
- Choose the Audi A4 if you tow, carry loads or drive hilly roads.
- Choose the Nissan Ariya if you want stronger performance and overtaking confidence.
Value for money
Nissan Ariya delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Audi A4 vs Nissan Ariya: which should you choose?
Audi A4 (2023 35 TDI) — diesel sedan with 163 hp and 380 Nm, rated at 20.8 km/L, 5-star Euro NCAP safety; priced near $45,468 in the Germany market.
Nissan Ariya (2026 B6 FWD) — electric suv with 218 hp and 300 Nm, 5-star JNCAP safety; priced near $36,102 in the Japan market.
Audi A4 vs Nissan Ariya: Nissan Ariya is more powerful. Nissan Ariya makes about 25% more power (218 vs 163 hp). Their economy figures use different measures (Diesel vs Electric), so compare running costs in your local fuel and electricity prices rather than head-to-head.
Performance
The Nissan Ariya is the more powerful, at 218 hp against 163 hp, with 300 Nm of torque on tap. Its electric drivetrain pairs with a single-speed transmission.
Running costs
These cars use different energy types (Diesel vs Electric), so compare cost per kilometre at your local fuel and electricity prices rather than a single economy number.
Safety
Audi A4 is rated 5 stars by Euro NCAP and Nissan Ariya 5 stars by JNCAP. Different NCAP programmes use different protocols, so same-programme comparisons are the most reliable.
Price and value
The Nissan Ariya lists lower at about $36,102 (USD-converted from the Japan 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 A4 better than the Nissan Ariya?
Nissan Ariya takes the overall edge, though Audi A4 wins in specific areas worth weighing. Nissan Ariya makes about 25% more power (218 vs 163 hp).
What is the main difference between the Audi A4 and the Nissan Ariya?
Nissan Ariya makes about 25% more power (218 vs 163 hp). Their economy figures use different measures (Diesel vs Electric), so compare running costs in your local fuel and electricity prices rather than head-to-head.
Which is better value?
Nissan Ariya delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Audi A4 if you tow, carry loads or drive hilly roads. Choose the Nissan Ariya 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.