The short answer
Based on available data, the Porsche 928 comes out ahead of the Porsche 968 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 overwhelmingly positive, characterized by deep emotional attachment and appreciation for its unique character as a grand tourer. Owners consistently describe the driving experience as putting a "massive smile" on their face, praising its high-speed stability, powerful top-end pull, and engaging, visceral feel. The car is noted for its historical significance as a technologically advanced flagship, featuring a front-engine V8 with a rear-mounted transaxle for near 50/50 weight distribution, and for its role in saving the company financially.
Best version to buy
S4 (1987-1991) and GT (1990-1992) models are implicitly favored. The S4 is specifically mentioned for its upgraded 4-piston Brembo brakes, which were shared with the 944 Turbo S.
Known issues
Overall
Owner sentiment is highly positive, with the 968 consistently described as a reliable, engaging, and well-regarded member of the transaxle Porsche family. It is frequently cited as the most reliable model among the 924/944/968 series, with several long-term owner reports indicating engines regularly exceeding 200,000 miles. The car is praised for its superb handling, comfortable ride quality, and being a true driver's car that is enjoyable for daily use and spirited driving.
Best version to buy
Insufficient owner data available to designate a specific trim (e.g., Coupe vs. Cabriolet, base vs.
Known issues
The verdict
The Porsche 968 is the better choice for most buyers.
It has stronger reliability sentiment in owner reports than the Porsche 928, based on the data above. If the specific known issues on the Porsche 968 are a dealbreaker, the Porsche 928 is worth a closer look instead.
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Which is more reliable, the Porsche 928 or the Porsche 968?
Owner reports lean more positive on reliability for the Porsche 968 than the Porsche 928. See the known issues comparison above for the specific concerns owners report on each.
Which is better for families, the Porsche 928 or the Porsche 968?
The Porsche 928 seats more passengers than the Porsche 968 on its catalogued best-equipped version. Body type also differs: the Porsche 928 is classed as a Coupe, the Porsche 968 as a Coupe.
Which has better fuel economy, the Porsche 928 or the Porsche 968?
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 Porsche 928 or the Porsche 968?
Exact maintenance costs aren't in our data, but owner reports mention cost-related concerns more often for the Porsche 928 than the Porsche 968. See the known issues comparison above.