Porsche Panamera GTS vs. Turbo S

iSeeCars' unbiased and data-driven comparison of the Porsche Panamera GTS and Porsche Panamera Turbo S contrasts the two cars across a broad spectrum of vehicle specifications to determine which car is better. In addition to comparing pricing and specs, iSeeCars uses all the ratings, rankings, and insights from its comprehensive analyses of each vehicle model, including calculations of reliability, safety, depreciation, value retention, and the vehicle's projected lifetime recalls (based on analyzing over 25 billion data points). This in-depth evaluation is used to identify which vehicle represents a better overall choice for shoppers who are considering both the Porsche Panamera GTS and the Porsche Panamera Turbo S.

When we compare the Porsche Panamera GTS's and the Porsche Panamera Turbo S's specifications and ratings, the Porsche Panamera GTS has the advantage in the areas of new vehicle base pricing and typical lower range of pricing for one- to five-year-old used cars. The Porsche Panamera Turbo S has the advantage in the area of base engine power. The Porsche Panamera GTS and Porsche Panamera Turbo S have the same fuel efficiency, interior volume, overall quality score Based on this comparison of the Porsche Panamera GTS's and the Porsche Panamera Turbo S's specifications and ratings, the Porsche Panamera GTS is a better car than the Porsche Panamera Turbo S.

Pricing: A used 2023 Porsche Panamera GTS ranges from $127,292 to $171,500 while a used 2023 Porsche Panamera Turbo S is priced between $158,494 to $213,239. For a new model, the Porsche Panamera GTS's price is between $149,292 and $172,062, with the Porsche Panamera Turbo S priced between $200,260 and $223,540.

Resale/Retained Value: Looking at the 5-year depreciation rate, the Porsche Panamera GTS and the Porsche Panamera Turbo S both lose 45.6 percent of their value.

Quality Rating: The iSeeCars Overall Quality rating for the Porsche Panamera is 7.5 out of 10. Porsche Panamera is ranked 7 out of 24 Best Luxury Large Cars based on its reliability, retained value, and safety ratings.

Reliability Rating: iSeeCars' Reliability Rating for the Porsche Panamera is 7.4 out of 10.

Engine Power and Fuel Efficiency Comparison: For engine performance, the Porsche Panamera GTS’s base engine makes 473 horsepower, and the Porsche Panamera Turbo S base engine makes 620 horsepower. Both the GTS and the Turbo S are rated to deliver an average of 17 miles per gallon, with a highway range of 498 miles. Both models use premium unleaded.