The short answer
Based on available data, the Toyota Camry comes out ahead of the Nissan Altima on power and long-term reliability. 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.
Overall
Extremely negative sentiment regarding long-term reliability, dominated by widespread and severe criticism of the Continuously Variable Transmission (CVT). The CVT is described as a fundamental design flaw leading to premature failure, often between 80,000 and 150,000 miles, with replacement costs cited around $4,000. This issue is so pervasive it has spawned multiple class-action lawsuits, particularly for models from the 2010-2020 period.
Best version to buy
Insufficient owner data available to identify a consensus "best" model year or trim. Isolated positive anecdotes reference older models (e.g., 2002 Maxima, pre-2010 Altimas) with traditional automatic transmissions, but no specific Altima generation or trim receives repeated endorsement.
Known issues
Overall
Overwhelmingly positive sentiment centered on exceptional long-term reliability and low cost of ownership. The Camry is consistently cited as a benchmark for dependable, low-maintenance transportation capable of exceeding 200,000 miles with basic care. Owners across multiple generations report minimal major repairs, with many vehicles lasting 15-20 years or more.
Best version to buy
Camry Hybrid. The hybrid powertrain is strongly recommended for its combination of superior fuel economy, smoother and quieter operation, and the renowned reliability of Toyota's hybrid system.
Known issues
The verdict
The Toyota Camry is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the Nissan Altima, based on the data above. If the specific known issues on the Toyota Camry are a dealbreaker, the Nissan Altima is worth a closer look instead.
Common problems by model year
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Owner reports lean more positive on reliability for the Toyota Camry than the Nissan Altima. See the known issues comparison above for the specific concerns owners report on each.
Data on family-specific factors like cargo space is limited for one or both models, but based on available reports, both are positioned as practical daily drivers. Check the specs table above for seating and body type.
The EPA rates the 2026 Nissan Altima at 28–30 mpg combined and the 2026 Toyota Camry at 43–51 mpg, depending on the version.
Exact maintenance costs aren't in our data, but reliability signals above are the closest proxy: fewer reported issues generally means lower repair costs over time.