The short answer
Based on available data, the BMW 8 Series comes out ahead of the Lexus LC on fuel economy and 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
Insufficient owner data available to determine overall sentiment. The provided community feedback contains only a few isolated, indirect references to the 8 Series. One mention notes it outsells the BMW Z4, indicating it is not the brand's lowest-volume model.
Best version to buy
Insufficient owner data available.
Known issues
Overall
Overwhelmingly positive sentiment centered on the vehicle's unique character as a comfortable, reliable, and emotionally engaging grand tourer. It is consistently praised for its stunning design, exceptional build quality and solidity, plush and comfortable ride, and the glorious exhaust note from its naturally aspirated 5.0L V8 engine. The car is celebrated for offering a "special" and rare driving experience that prioritizes sensory pleasure and long-term ownership peace of mind over outright performance metrics.
Best version to buy
Insufficient owner data available to declare a consensus "best" trim or package. One owner specifically sought a hardtop coupe (over the convertible) with rear steering and a tan interior, though they noted significant dashboard reflection issues with the light-colored interior.
Known issues
The verdict
The Lexus LC is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the BMW 8 Series, based on the data above. If the specific known issues on the Lexus LC are a dealbreaker, the BMW 8 Series is worth a closer look instead.
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Which is more reliable, the BMW 8 Series or the Lexus LC?
Owner reports lean more positive on reliability for the Lexus LC than the BMW 8 Series. See the known issues comparison above for the specific concerns owners report on each.
Which is better for families, the BMW 8 Series or the Lexus LC?
Both seat a similar number of passengers based on our data. The BMW 8 Series is classed as a Coupe, the Lexus LC as a Cabriolet, which affects cargo space and ride height for family use.
Which has better fuel economy, the BMW 8 Series or the Lexus LC?
The BMW 8 Series is more fuel-efficient on paper: 10.5-10.8 L/100km combined versus 13.1 L/100km for the Lexus LC, based on the best-equipped catalogued version of each.
Which is cheaper to maintain, the BMW 8 Series or the Lexus LC?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Lexus LC than the BMW 8 Series. See the known issues comparison above.