The Cadillac XT4 and Cadillac SRX highlight two important stages in Cadillac’s luxury SUV journey. The SRX, produced between 2004 and 2016, helped Cadillac build its name in the crossover SUV market. In contrast, the XT4, launched in 2018, brings modern design, compact size, better technology, and fuel efficiency. In 2025, buyers looking at these two models will notice major differences in size, performance, technology, and overall value. Let’s dive into a detailed comparison between the Cadillac XT4 and Cadillac SRX.
Performance and Engine Details
The 2025 Cadillac XT4 features a 2.0-liter turbocharged four-cylinder engine that delivers 235 horsepower and 258 lb-ft of torque. It uses a smooth 9-speed automatic transmission and comes standard with front-wheel drive, while all-wheel drive is available as an option. The XT4 is also very efficient, offering an EPA-estimated 24 miles per gallon in the city, 29 miles per gallon on the highway, and 26 miles per gallon combined with FWD.
The 2016 Cadillac SRX, on the other hand, is powered by a 3.6-liter V6 engine producing 308 horsepower and 265 lb-ft of torque. It has a 6-speed automatic transmission with front-wheel drive standard and all-wheel drive optional. However, the SRX is less efficient, rated at 17 mpg in the city, 24 mpg on the highway, and 19 mpg combined.
In short, the SRX provides stronger engine performance, but the XT4 wins with better fuel economy, which is important for daily commuting and long-distance trips.
Size and Cargo Space
When it comes to size, the Cadillac SRX is larger. It measures 190.3 inches in length, 75.2 inches in width, and 65.7 inches in height, riding on a 110.5-inch wheelbase. Inside, it offers 29.8 cubic feet of cargo space behind the rear seats and up to 61.1 cubic feet when the seats are folded.
The XT4 is a smaller SUV, more focused on city driving and easy handling. It is 181.1 inches long, 74.1 inches wide, and 64.1 inches tall with a 109.4-inch wheelbase. It provides 22.5 cubic feet of cargo space behind the rear seats and 48.9 cubic feet when the seats are folded down.
Families or buyers who need extra storage for road trips or big shopping hauls may prefer the SRX’s larger cargo space. However, urban drivers and those who value easy parking might like the XT4’s compact dimensions.
Technology and Interior Features
The Cadillac XT4 is clearly the winner when it comes to technology. It offers a modern 33-inch curved LED display that integrates Google built-in services like Google Maps and Google Assistant. It also features an advanced AKG 14-speaker sound system for a rich audio experience. More than 20 standard safety features are included, such as adaptive cruise control, blind-spot monitoring, rear cross-traffic alert, and automatic emergency braking. Optional features include a hands-free power liftgate and a panoramic sunroof.
The SRX was a technology leader during its time but now shows its age. It came with an 8-inch touchscreen Cadillac User Experience (CUE) infotainment system and a Bose premium sound system. Safety features included available forward collision alert, lane departure warning, and a rearview camera. While it also offered options like a panoramic sunroof and a power liftgate, it cannot match the high-tech offerings found in the latest XT4.
Pricing and Value for Money
The 2025 Cadillac XT4 starts at approximately $40,795. Given its modern features, better fuel economy, and advanced safety technology, it represents a strong value for luxury SUV buyers today.
The Cadillac SRX, being discontinued after 2016, is only available in the used car market. When it was new, it was priced between $37,605 and $51,730 depending on the trim. Today, a used SRX is much more affordable. However, buyers should consider the age of the vehicle, potential maintenance costs, outdated technology, and general wear and tear when comparing the two.
If you are looking for an affordable luxury SUV and are fine with older technology, the SRX could be a budget-friendly option. But if you want the latest features, better fuel economy, and long-term reliability, the XT4 is the smarter choice.
Final Verdict: Which SUV Should You Choose?
Choosing between the Cadillac XT4 and the Cadillac SRX depends mainly on your priorities.
The XT4 is the best choice for drivers who want the latest technology, better fuel efficiency, and a compact SUV for urban lifestyles. It is packed with advanced safety features, a modern infotainment system, and an overall premium driving experience.
The SRX, on the other hand, is great for buyers looking for a larger SUV at a more affordable price. It delivers more horsepower, more cargo space, and a comfortable ride, although with older features and higher fuel consumption.
Ultimately, if budget is not a major constraint and you prefer the newest technology and reliability, go with the 2025 Cadillac XT4. If you want a larger SUV for a lower upfront cost and can accept some outdated elements, a well-maintained Cadillac SRX can still be a solid pick.