Audi
e-tron
Owner report available
Porsche
Taycan
Owner report available
Audi e-tron vs Porsche Taycan
The short answer
Based on available data, the Porsche Taycan comes out ahead of the Audi e-tron on power. Check the specs table and owner sentiment below for the full comparison before deciding between the two. Both are covered by real owner reports on CarWizz.
Specs side by side
What owners say
e-tron
Overall
Sentiment is sharply divided, heavily dependent on the specific model and purchase context. For the e-tron SUV/Sportback (now Q8 e-tron), long-term owner reports are generally positive regarding its exceptional comfort, quiet ride, luxurious interior, and real-world reliability, especially for 2021+ models. However, this is contrasted by very frequent and severe criticism of its software, mobile app, and infotainment system, which are described as unreliable and poorly executed.
Best version to buy
For the e-tron SUV, the 2021 and newer models with the MIB3 infotainment upgrade are strongly recommended over 2019-2020 MIB2 units, which suffer from neglected software support. The 'Advanced' or 'Prestige' trims are noted for maximizing luxury features like massage/cooling seats and acoustic glass.
Known issues
- Unreliable mobile app and remote connectivity (e.g., climate control): frequent disconnections, commands fail to send or execute, system downtime. Frequency: very frequent.
- Buggy and slow infotainment software: system freezes, laggy response, requires reboots, older MIB2 systems are unsupported. Frequency: very frequent.
- Extreme depreciation: values can drop 60-70% over 5 years, making new purchases financially unfavorable. Frequency: very frequent.
Taycan
Overall
Mixed sentiment with a clear divide between driving experience and ownership reliability. The vehicle is universally praised for its exceptional driving dynamics, handling, and performance, described as "the best road-legal e-car thus far," "elegant and great fun to drive," and a "very good sports car." Owners highlight its rock-stable high-speed stability, insanely good road grip, and the significant benefit of its two-speed gearbox. The instant torque and direct, responsive EV driving experience are frequently cited as major positives, with some stating it has "ruined me for gas." However, this is heavily counterbalanced by very frequent and severe criticisms regarding reliability, software, and service.
Best version to buy
Insufficient owner data available to declare a consensus "best" version. Discussions mention various trims (4S, GTS, Turbo, Turbo S, Turbo GT) with different performance levels.
Known issues
- Major reliability and component failures: including transmission replacement, rear differential replacement, heater replacement, and high-voltage battery replacement (with a cited out-of-warranty cost of approximately $52,000).
- Software and infotainment bugs: system freezes, slow response, navigation failures, profile memory issues, charge planner glitches, Android Auto/CarPlay connectivity problems, and lack of software updates for older model years.
- Poor software support and updates: manufacturer does not update older model years to newer software versions, leaving navigation systems broken for extended periods (e.g., 8 months in Europe for 2020-2024 models). Frequency: very frequent.
The verdict
The Porsche Taycan is the better choice for most buyers.
It has more power on its best-equipped version than the Audi e-tron, based on the data above. If efficiency matters more to you than outright power, the Audi e-tron is worth a closer look instead.
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Frequently asked questions
Which is more reliable, the Audi e-tron or the Porsche Taycan?
Owner reports show similar reliability sentiment for the Audi e-tron and the Porsche Taycan. Check the known issues listed above for specific differences between the two.
Which is better for families, the Audi e-tron or the Porsche Taycan?
The Audi e-tron seats more passengers than the Porsche Taycan on its catalogued best-equipped version. Body type also differs: the Audi e-tron is classed as a Coupe, the Porsche Taycan as a Sedan.
Which has better fuel economy, the Audi e-tron or the Porsche Taycan?
The EPA rates the 2024 Audi e-tron at 85 MPGe combined and the 2026 Porsche Taycan at 77–93 MPGe, depending on the version.
Which is cheaper to maintain, the Audi e-tron or the Porsche Taycan?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Audi e-tron than the Porsche Taycan. See the known issues comparison above.