2021 Cadillac CT5 vs. Cadillac XT6

2021 Cadillac CT5 vs. Cadillac XT6

2021 Cadillac CT5


2021 Cadillac XT6
$36,995 MSRP


$48,045 MSRP


11.9 cubic feet

Maximum Cargo Space

78.7 cubic feet
2.0L I-4


2.0L I-4
21 mpg city/31 mpg highway

Fuel Economy

21 mpg city/27 mpg highway
Not available


1,000 pounds


It can be a daunting task to choose from all the great vehicles in the Cadillac family. If you’re in the early stages of deciding which Cadillac is right for your Pittsburgh lifestyle, and you don’t know yet if a sedan or an SUV is your best choice, take a look at the Baierl Cadillac comparison between the 2021 Cadillac CT5 vs. Cadillac XT6. Besides the obvious differences of the CT5 being a sedan and the XT6 being an SUV, you might find more in common than expected. Both vehicles are sure to please with the level of luxury and performance that’s made Cadillac an icon. Take a look at how they compare, then contact us if you have questions. 

Cadillac CT5 vs. Cadillac XT6—Price and Value

It’s expected that an SUV like the Cadillac XT6 is going to have a higher MSRP than a sedan like the CT5. There’s an $11,000 difference with the XT6 having the larger MSRP. However, Cranberry Township drivers might be surprised to learn that both the sedan and SUV have similar fuel economies: 

  • Cadillac CT5: 21 mpg city/31 mpg highway
  • Cadillac XT6: 21 mpg city/27 mpg highway

So while the Cadillac XT6 might cost more upfront, it’s not going to cost much more to operate in the long run. 

Cadillac CT5 vs. Cadillac XT6—Dimensions

The main reason for the price difference in Cadillac CT5 vs. Cadillac XT6 is size. As an SUV the XT6 offers seating for seven while the CT5 seats five. If you need a lot of cargo space for hauling in Monroeville you can lower the seats in the XT6 to obtain a maximum of 78.7 cubic feet of cargo space. With the CT5 your cargo space is primarily located in the 11.9-cubic foot trunk. This makes for a more nimble and affordable purchase for drivers who don’t need the extra space. The space allotted for each passenger in both vehicles is comparable: 

Cadillac CT5 Dimensions

  • Front Legroom: 42.4 inches
  • Front Headroom: 39 inches
  • Rear Legroom: 37.9 inches
  • Rear Headroom: 36.6 inches

Cadillac XT6 Dimensions

  • Front Legroom: 41.2 inches
  • Front Headroom: 39.8 inches
  • Second Row Legroom: 39.1 inches
  • Second Row Headroom: 39.1 inches

Cadillac CT5 vs. Cadillac XT6—Power

In Cadillac CT5 vs. Cadillac XT6, you’ll find the same engine under both hoods: a 2.0L I-4 that generates 237 hp in the sedan and 235 hp in the SUV. While the Cadillac CT5 isn’t equipped to tow, the heavier curb weight of the Cadillac XT6 gives it up to 1,000 pounds of towing capacity. 

Choose Your New Cadillac at Baierl Cadillac 

Hopefully, now you have a better idea of which Cadillac you want for driving in the Wexford area. Start shopping from home with the online Cadillac CT5 and Cadillac XT6 inventories at Baierl Cadillac.

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