Tesla Model S vs Porsche 911
Head-to-head specifications
| Metric | Tesla Model S | Porsche 911 | Difference |
|---|---|---|---|
| Max power (hp) | 670 | 711 | -5.8% |
| Max torque (Nm) | 949 | 800 | +18.6% |
| Fuel type | Electric | Petrol | — |
| Transmission | 1-Speed Automatic | PDK | — |
| Price (USD est.) | $76,500 | $238,140 | -67.9% |
- Porsche 911 makes about 6% more power (711 vs 670 hp).
- Their economy figures use different measures (Electric vs Petrol), 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 (US and Germany); taxes and availability differ by country.
Verdict: Model S or 911?
Tesla Model S advantages
- Pulling torque (+16%)
- Affordability (+68%)
Porsche 911 advantages
- Engine power (+6%)
Which should you choose?
- Choose the Tesla Model S if you tow, carry loads or drive hilly roads.
- Choose the Porsche 911 if you want stronger performance and overtaking confidence.
- Choose the Tesla Model S if you want the lower upfront cost.
Value for money
Tesla Model S delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Tesla Model S vs Porsche 911: which should you choose?
Tesla Model S (2026 Dual Motor AWD) — electric sedan with 670 hp and 949 Nm, rated at 17.5 kWh/100km, 5-star NHTSA safety; priced near $76,500 in the US market.
Porsche 911 (2026 Turbo S Hybrid) — petrol coupe with 711 hp and 800 Nm, rated at 8.9 km/L; priced near $238,140 in the Germany market.
Tesla Model S vs Porsche 911: Porsche 911 is more powerful. Porsche 911 makes about 6% more power (711 vs 670 hp). Their economy figures use different measures (Electric vs Petrol), so compare running costs in your local fuel and electricity prices rather than head-to-head.
Performance
The Porsche 911 is the more powerful, at 711 hp against 670 hp, with 800 Nm of torque on tap. Its petrol drivetrain pairs with a pdk transmission.
Running costs
These cars use different energy types (Electric vs Petrol), so compare cost per kilometre at your local fuel and electricity prices rather than a single economy number.
Price and value
The Tesla Model S lists lower at about $76,500 (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 Tesla Model S better than the Porsche 911?
These two are closely matched — the right pick comes down to which specific strengths you value and the price you actually pay. Porsche 911 makes about 6% more power (711 vs 670 hp).
What is the main difference between the Tesla Model S and the Porsche 911?
Porsche 911 makes about 6% more power (711 vs 670 hp). Their economy figures use different measures (Electric vs Petrol), so compare running costs in your local fuel and electricity prices rather than head-to-head.
Which is better value?
Tesla Model S delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the Tesla Model S if you tow, carry loads or drive hilly roads. Choose the Porsche 911 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.