Where each one leads
Audi R8
Ahead on none of the like-for-like measures.
Porsche 718 Spyder
- On Canada's official test the most frugal 2023 Porsche 718 Spyder uses 11.6 l/100 km, the 2023 Audi R8 13.7.
Only measures that do not depend on how many cars were sold: pass and failure rates against cars of the same age, ratings, fuel use and CO₂. How we compare
At a glance
| Audi R8 | Porsche 718 Spyder | |
|---|---|---|
| Model years in the US safety record | 2006–2025 | 2018–2024 |
| New cars registered in Europe | 6,301 (2010–2022) | — |
| Licensed in the United Kingdom | 3,126 | — |
EEA new-car registrations (CC BY 4.0) · DVLA licensed vehicles (OGL v3.0) · RDW (CC0) · Traficom (CC BY 4.0) · generations: Wikidata (CC0).
Reliability and problems
| Audi R8 | Porsche 718 Spyder | |
|---|---|---|
| UK MOT first-time pass rate | 90% | — |
| … against cars of the same age | +30% | — |
| New York safety inspections failed | 0.4% | — |
| … against cars of the same year | −78% | — |
| US owner complaints | 14 | — |
| Most complaints about | Suspension | — |
| Model year with most complaints | 2009 (6) | — |
| US recall campaigns | 2 | 2 |
| Manufacturer service bulletins | 5,671 | 941 |
Complaint, recall and bulletin counts grow with the number of cars sold and are not adjusted for it. UK MOT: DVSA anonymised MOT results (OGL v3.0); New York: DMV inspections; complaints, recalls, bulletins and investigations: NHTSA (public domain); odometer: RDW (CC0).
Fuel, emissions and price
| Audi R8 | Porsche 718 Spyder | |
|---|---|---|
| Official combined fuel use, Canada | 13.7 l/100 km (2023) | 11.6 l/100 km (2023) |
| Real-world use in Europe, petrol | 17.5 l/100 km | — |
| Official CO₂ of new cars in Europe | 296 g/km | — |
| Average power of new cars in Europe | 436 kW (585 hp) | — |
| Average mass in running order | 1,670 kg | — |
Canada: NRCan Fuel Consumption Ratings, most frugal version of the latest year (OGL Canada). Europe: EEA monitoring of new-car CO₂ and on-board fuel meters (OBFCM), CC BY 4.0. Price: RDW catalogue price (CC0). Finland: Traficom (CC BY 4.0).