Cadillac
Catera
Lexus
GS
Cadillac Catera vs Lexus GS: 2018 Comparison
The short answer
Based on available data, the Lexus GS comes out ahead of the Cadillac Catera 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
Catera
Overall
Overwhelmingly negative sentiment based on long-term owner reports. The vehicle is widely regarded as a significant failure for Cadillac, plagued by poor reliability, complex and expensive repairs, and a lack of refinement. It is frequently described as a "footnote" or a "trainwreck." While some owners acknowledge its initial goal to attract younger buyers and its comfortable, well-equipped nature, these positives are completely overshadowed by pervasive mechanical and electrical failures.
Best version to buy
Insufficient owner data available. No specific model year or trim is recommended.
Known issues
- ⚠Poor reliability and frequent repairs: very frequent. Electrical system failures (battery drain, door locks, radio, blown fuses): very frequent.
GS
Overall
Overwhelmingly positive sentiment regarding long-term reliability, build quality, and overall ownership experience. The GS is consistently praised as a durable, comfortable, and well-built luxury sedan that delivers trouble-free service for many years and high mileage, with specific examples cited up to 350,000 miles. It is described as a perfect sports sedan for a broad number of use cases, offering a good balance of power, roomy comfort, and sportiness.
Best version to buy
The 2010-2011 model years for the third-generation (GS 350) are specifically highlighted as the best years. For the fourth generation, the AWD models equipped with the older 6-speed automatic transmission (over the later 8-speed) are preferred by some owners for their better drivetrain pairing.
Known issues
- ⚠Outdated technology/infotainment: Lack of Apple CarPlay, slow and unresponsive screen, missing features like birds-eye view camera and massaging seats compared to rivals. Frequency: very frequent.
- ⚠Higher running costs: Requires premium fuel, expensive tires (especially F-Sport run-flats), and generally higher costs for parts and maintenance compared to non-luxury brands. Frequency: very frequent.
- ⚠Underwhelming performance for segment: Naturally aspirated V6 (2GR-FKS) perceived as not fast, especially compared to turbocharged German competitors; 0-60 mph (0-97 km/h) times around 5.9 seconds noted. Frequency: recurrent.
The verdict
The Lexus GS is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the Cadillac Catera, based on the data above. If the specific known issues on the Lexus GS are a dealbreaker, the Cadillac Catera is worth a closer look instead.
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Frequently asked questions
Which is more reliable, the Cadillac Catera or the Lexus GS?
Owner reports lean more positive on reliability for the Lexus GS than the Cadillac Catera. See the known issues comparison above for the specific concerns owners report on each.
Which is better for families, the Cadillac Catera or the Lexus GS?
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.
Which has better fuel economy, the Cadillac Catera or the Lexus GS?
Fuel consumption data is limited for one or both models. Check the specs table above for the figures available on each catalogued version.
Which is cheaper to maintain, the Cadillac Catera or the Lexus GS?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Lexus GS than the Cadillac Catera. See the known issues comparison above.