CADILLACXT4
Cadillac XT4 2025 · from $40,795 · Subcompact Luxury SUV
VOLVOEC40
Volvo EC40 2025 · Subcompact Luxury SUV

XT4 vs EC40

Brand preference aside, the XT4 and the EC40 are close competitors, both pitched at subcompact luxury suv buyers. Where they differ, they differ gently, which makes the few meaningful gaps worth a closer look.

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At a glance

  • Engine & Performance EC40 wins
  • Space & Practicality Tie
  • Off-road & Towing Tie
XT4 Spec score by area
  • Engine & Performance5.9
EC40 Spec score by area
  • Engine & Performance8.5

Spec scores (0 to 10) are calculated from manufacturer specs against other models in the same class. See how the formula works. They are not reviews or user ratings.

Key Differences

  1. The EC40 has 52 lb-ft more torque

    Big gap, real consequences. The EC40’s 310 lb-ft versus the XT4’s 258 lb-ft changes how the two compare in daily use. Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type.

  2. The EC40 has 13 hp more power

    Small gaps can still matter over time, and here the EC40 leads 248 hp to 235 hp. More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.

Design & Size

Dimensions
Dimensions: XT4 vs EC40
SpecXT4EC40
Length 181.1 in N/A (not specified)
Wheelbase 109.4 in N/A (not specified)

Engine & Performance

EC40 leads

The EC40 is the clear pick if engine & performance is what you care about most. Choose the EC40 and you get 52 lb-ft more torque. The EC40’s extra torque makes it more relaxed when fully loaded or towing. Bottom line for engine & performance: the EC40 has the edge.

Total system output

XT4: 235 hp
EC40: 248 hp (winner)

Torque

XT4: 258 lb-ft
EC40: 310 lb-ft (winner)
XT4EC40

Torque

XT4: 258 lb-ft EC40: 310 lb-ft More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.

Total system output

XT4: 235 hp EC40: 248 hp The EC40’s extra output gives it more in reserve when you need to get up to speed.

Space & Practicality

Too close to call

There’s no meaningful winner in the space & practicality section; the two are too close to separate. Both cover space & practicality well enough that other priorities should break the tie.

Seats

XT4: 5 seats
EC40: 5 seats
XT4EC40

Off-road & Towing

Too close to call

Neither the XT4 nor the EC40 has a real advantage in the off-road & towing category. Either car will serve you equally well on off-road & towing.

Safety & Tech

This section is descriptive. The XT4 and the EC40 list different components for safety & tech, and the table spells them out.

Full Specifications

Engine & Performance
Engine & Performance: XT4 vs EC40
SpecXT4EC40
Powertrain Gas Electric
Engine 2.0L turbo I4 Single rear electric motor
Total system output 235 hp 248 hp (winner)
Torque 258 lb-ft 310 lb-ft (winner)
Transmission 9-speed automatic 1-speed direct drive
Drivetrain FWD (AWD available) RWD (AWD available)
Fuel Economy & Range
Fuel Economy & Range: XT4 vs EC40
SpecXT4EC40
Fuel economy (combined)EPA estimate where available 26 mpg N/A (not specified)
Fuel economy (city) 24 mpg N/A (not specified)
Fuel economy (highway) 29 mpg N/A (not specified)
Electric range N/A (not specified) 298 mi Longest electric range
Space & Practicality
Space & Practicality: XT4 vs EC40
SpecXT4EC40
Seats 5 seats 5 seats
Cargo (behind rear seats) 22.5 cu ft N/A (not specified)
Cargo (seats folded) 48.9 cu ft Least room, seats folded N/A (not specified)
Off-road & Towing
Off-road & Towing: XT4 vs EC40
SpecXT4EC40
AWD / 4WD available Yes Yes
Safety & Tech
Safety & Tech: XT4 vs EC40
SpecXT4EC40
Basic warranty 4 yr / 50,000 mi 4 yr / 50,000 mi
Dimensions
Dimensions: XT4 vs EC40
SpecXT4EC40
Length 181.1 in N/A (not specified)
Wheelbase 109.4 in N/A (not specified)
Price
Price: XT4 vs EC40
SpecXT4EC40
Starting MSRP $40,795 Priciest in class N/A (not specified)

“N/A” means the manufacturer does not specify the value or we could not confirm it. Figures marked “manufacturer rating” are the maker’s own claims, not our measurements.

Which One Should You Buy?

Choose the XT4 if…

  • you already know your way around Cadillac’s products
XT4 specs & rivals

Choose the EC40 if…

  • you often drive loaded up or with a trailer (310 lb-ft vs 258 lb-ft of torque)
  • you want more power (248 hp vs 235 hp)
  • you prefer staying with Volvo
EC40 specs & rivals

Also Compared

Frequently Asked Questions

Should I buy the XT4 or the EC40?

On the specs compared here, the EC40 makes more sense for most buyers; the XT4 doesn’t win a single measurable area.

Executive Summary

Founder & Editor

Here’s the short version of how I’d choose between the XT4 and the EC40. Honestly, 52 lb-ft more torque on the EC40 does a lot of the persuading for me.

If the things a spec sheet can’t capture is your thing, the XT4 fits. If engine & performance matters more, the EC40 makes more sense.

My pick: the EC40.

Personal opinion based on the data above. Your priorities may differ.

Independent comparison, not affiliated with Cadillac or Volvo. Specs from manufacturer data as compiled by VersusVerdict. · Last updated: · Spotted an error? Report a correction

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