Bugatti
Chiron
McLaren
Speedtail
Bugatti Chiron vs McLaren Speedtail: 2021 Comparison
The short answer
The Bugatti Chiron offers power, while the McLaren Speedtail excels at fuel economy instead. Choose the Bugatti Chiron if you prioritize power in daily driving, or the McLaren Speedtail if fuel economy matters more for your needs. Both are covered by real owner reports on CarWizz.
Specs side by side
What owners say
Chiron
Overall
Extremely positive sentiment overall, with the vehicle universally praised as a monumental engineering achievement. It is described as the perfect evolution of its predecessor, offering a 300+ mph (483+ km/h) top speed capability, immense high-speed stability, and significant dynamic improvements over earlier models. The Chiron is celebrated for being both an incredibly fast hypercar and a comfortable, luxurious grand tourer, capable of being driven by anyone.
Best version to buy
Chiron Super Sport 300+ is specifically highlighted for its top speed credentials and performance figures. The Chiron Sport and Chiron Pur Sport are also mentioned in comparative lists, but insufficient data exists to declare a consensus "best" version.
Known issues
- ⚠Extremely high maintenance and service costs: cited as approximately €50,000 ($54,000 USD) per year for basic upkeep, with service charges described as 5x higher than some competitors. Frequency: recurrent.
- ⚠Tire durability concerns: tires reportedly cracking after approximately 4,000 km (2,485 miles) and wearing out in as little as 20 miles (32 km) when driven at top speed. Frequency: recurrent.
- ⚠Radiator design flaw: mentioned as a cause of constant radiator issues related to the W16 engine layout. Frequency: isolated.
Speedtail
Overall
Owner sentiment is overwhelmingly positive regarding the vehicle's design, performance, and exclusivity. The car is consistently praised for its unique and futuristic appearance, with many describing it as a modern interpretation of a 1990s concept car. Its extreme aerodynamic efficiency, with a drag coefficient of Cd 0.17, and a top speed of 250 mph (403 km/h) are highlighted as key engineering achievements.
Best version to buy
Insufficient owner data available. The data does not contain discussions comparing different specifications, trims, or option packages for the Speedtail.
Known issues
- ⚠Wireless charging pad reliability: reported as problematic and unreliable, failing to maintain a charge, with the trickle charger recommended as a more dependable alternative. Frequency: isolated.
The verdict
The Bugatti Chiron is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the McLaren Speedtail, based on the data above. If the specific known issues on the Bugatti Chiron are a dealbreaker, the McLaren Speedtail is worth a closer look instead.
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Frequently asked questions
Which is more reliable, the Bugatti Chiron or the McLaren Speedtail?
Owner reports lean more positive on reliability for the Bugatti Chiron than the McLaren Speedtail. See the known issues comparison above for the specific concerns owners report on each.
Which is better for families, the Bugatti Chiron or the McLaren Speedtail?
The McLaren Speedtail seats more passengers than the Bugatti Chiron on its catalogued best-equipped version. Body type also differs: the Bugatti Chiron is classed as a Coupe, the McLaren Speedtail as a Coupe.
Which has better fuel economy, the Bugatti Chiron or the McLaren Speedtail?
The McLaren Speedtail is more fuel-efficient on paper: 15.6 L/100km combined versus 21.5 L/100km for the Bugatti Chiron, based on the best-equipped catalogued version of each.
Which is cheaper to maintain, the Bugatti Chiron or the McLaren Speedtail?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Bugatti Chiron than the McLaren Speedtail. See the known issues comparison above.