The short answer
Based on available data, the RAM 1500 comes out ahead of the Nissan Frontier 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.
Overall
Sentiment is bifurcated by generation and is generally positive for well-maintained, post-2010 models. The Frontier is widely praised for its value proposition, offering a capable, reliable truck at a significantly lower purchase price than its primary competitor, the Toyota Tacoma. The naturally aspirated V6 engine (4.0L and newer VQ38DD) paired with a traditional automatic transmission is consistently highlighted as a robust, time-tested, and reliable powertrain, free from the CVT issues that plague other Nissan models.
Known issues
Overall
\nMixed sentiment with a strong generational divide. Long-term owner reports for the 5th generation (DT, 2019+) are overwhelmingly positive, praising its best-in-class ride comfort, luxurious and spacious interior, and powerful engine options. The truck is frequently described as the most comfortable and car-like full-size truck to drive daily, with specific praise for the Limited and Longhorn trims.
Best version to buy
\nFor the 5th generation (DT, 2019+), the Limited or Longhorn trims are most frequently recommended for maximizing luxury, comfort, and feature content. The Rebel trim is recommended for its off-road aesthetics and capability.
Known issues
The verdict
The RAM 1500 is the better choice for most buyers.
It has more power on its best-equipped version than the Nissan Frontier, based on the data above. If efficiency matters more to you than outright power, the Nissan Frontier is worth a closer look instead.
Common problems by model year
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Owner reports show similar reliability sentiment for the Nissan Frontier and the RAM 1500. Check the known issues listed above for specific differences between the two.
The RAM 1500 seats more passengers than the Nissan Frontier on its catalogued best-equipped version. Body type also differs: the Nissan Frontier is classed as a Pick-up, the RAM 1500 as a Pick-up.
The EPA rates the 2027 Nissan Frontier at 18–21 mpg combined and the 2027 RAM 1500 at 12–22 mpg, depending on the version.
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the RAM 1500 than the Nissan Frontier. See the known issues comparison above.