Integra vs CT4
Two makers, one class, one decision: the Integra from Acura or the CT4 from Cadillac. This one has a front-runner. The Integra wins 2 of 4 compared areas, and fuel economy & range is where the difference is hardest to miss.
At a glance
- Engine & Performance CT4 wins
- Fuel Economy & Range Integra wins
- Space & Practicality Integra wins
- Off-road & Towing CT4 wins
- Price Integra wins
- Engine & Performance1.6
- Fuel Economy & Range9.9
- Engine & Performance5.0
- Fuel Economy & Range4.8
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
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The Integra has 127% more cargo space
It’s a lopsided result (24.3 cu ft for the Integra, 10.7 cu ft for the CT4) and one of the main reasons to choose between them. The Integra’s larger cargo area makes family trips and big shopping runs easier.
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The Integra has better fuel economy
The spread here is large: 32 mpg on the Integra versus 26 mpg on the CT4. Expect to notice it. The Integra uses less fuel on the standard combined cycle, which matters most if you drive a lot.
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The CT4 has 37 hp more power
Of all the specs we compared, this is one where the CT4 makes its strongest case: 237 hp against 200 hp. The CT4’s extra output gives it more in reserve when you need to get up to speed.
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The CT4 has 66 lb-ft more torque
The CT4 clearly leads on torque, and 258 lb-ft versus 192 lb-ft is a difference that reaches well beyond the spec sheet. More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.
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The Integra has better city fuel economy
On fuel economy (city), the Integra posts 29 mpg against 22 mpg for the CT4, a gap big enough to feel in everyday use. In town, driving style has a big effect, but the Integra starts from a better baseline.
Design & Size
There’s no meaningful size difference between the Integra and the CT4.
Dimensions
| Spec | Integra | CT4 |
|---|---|---|
| Length | 185.8 in | 187.2 in |
| Width (no mirrors) | 72 in | N/A (not specified) |
| Height | 55.5 in | N/A (not specified) |
| Wheelbase | 107.7 in | 109.3 in |
Engine & Performance
CT4 leads
The CT4 wins the engine & performance section decisively. The CT4 pulls ahead with 37 hp more power. Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels. Net result: the CT4 leads this part of the comparison.
Total system output
Integra: 200 hp CT4: 237 hp More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board.
Torque
Integra: 192 lb-ft CT4: 258 lb-ft Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type.
Fuel Economy & Range
Integra leads
The Integra clearly takes the fuel economy & range round. The Integra stands out with better fuel economy. Better combined fuel economy lowers your running costs every week, and the savings add up over years of ownership. If this section decides it for you, choose the Integra.
Fuel economy (combined)
Integra: 32 mpg CT4: 26 mpg Official figures rarely match real-world driving exactly, but the ranking between two cars tends to hold.
Fuel economy (city)
Integra: 29 mpg CT4: 22 mpg City fuel economy matters most if your driving is mostly short trips, traffic and stop-and-go commutes.
Space & Practicality
Integra leads
On space & practicality, the gap between these two is wide, and it favors the Integra. On its side, the Integra has 127% more cargo space. Cargo figures are measured in different ways by different makers, so small gaps may not show in practice. If space & practicality is your priority, the Integra is the car to pick.
Cargo (behind rear seats)
Integra: 24.3 cu ft CT4: 10.7 cu ft Cargo space behind the rear seats is what you use every day for groceries, strollers and luggage.
Off-road & Towing
CT4 leads
In the off-road & towing category, the CT4 is a step ahead rather than a leap ahead. The CT4 has the edge with available all-wheel drive. The CT4 offers all-wheel drive; the Integra doesn’t, which matters if you face harsh winters. The takeaway: on off-road & towing, the CT4 is the stronger car.
AWD / 4WD available
Integra: no CT4: yes All-wheel drive helps you get going on slippery roads, but good tires matter just as much for stopping and turning.
Safety & Tech
Names, not numbers: the safety & tech rows below show what each one is built with, and it’s worth reading them side by side.
Full Specifications
Engine & Performance
| Spec | Integra | CT4 |
|---|---|---|
| Powertrain | Gas | Gas |
| Engine | 1.5L turbo I4 | 2.0L turbo I4 |
| Total system output | 200 hp | 237 hp (winner) |
| Torque | 192 lb-ft Least torque in class | 258 lb-ft (winner) |
| Transmission | CVT (6-speed manual available) | 8-speed automatic |
| Drivetrain | FWD | RWD (AWD available) |
Fuel Economy & Range
| Spec | Integra | CT4 |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | 32 mpg (winner) Most efficient in class | 26 mpg |
| Fuel economy (city) | 29 mpg (winner) Best city economy | 22 mpg |
| Fuel economy (highway) | 37 mpg (winner) | 32 mpg |
| Fuel tank | 12.4 gal | N/A (not specified) |
Space & Practicality
| Spec | Integra | CT4 |
|---|---|---|
| Seats | 5 seats | 5 seats |
| Cargo (behind rear seats) | 24.3 cu ft (winner) Biggest cargo area | 10.7 cu ft |
Off-road & Towing
| Spec | Integra | CT4 |
|---|---|---|
| AWD / 4WD available | No | Yes (winner) |
Safety & Tech
| Spec | Integra | CT4 |
|---|---|---|
| Largest touchscreen | 9 in | N/A (not specified) |
| Driver-assist suite | AcuraWatch | N/A (not specified) |
| Basic warranty | 4 yr / 50,000 mi | 4 yr / 50,000 mi |
Dimensions
| Spec | Integra | CT4 |
|---|---|---|
| Length | 185.8 in | 187.2 in |
| Width (no mirrors) | 72 in | N/A (not specified) |
| Height | 55.5 in | N/A (not specified) |
| Wheelbase | 107.7 in | 109.3 in |
Price
| Spec | Integra | CT4 |
|---|---|---|
| Starting MSRP | $33,400 (winner) Lowest price in class | $34,995 |
“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.
Price & Value
Price is almost a tie, with the Integra launching $1,595 below the CT4. It’s unusual for the cheaper option to lead, but the Integra does, and it keeps $1,595 in your pocket.
These are US launch prices, recorded launch; what you pay today may be higher or lower.
Which One Should You Buy?
Choose the Integra if…
- you haul strollers, luggage or sports gear every week (24.3 cu ft vs 10.7 cu ft)
- you want better combined fuel economy (32 mpg vs 26 mpg)
- you want better city fuel economy (29 mpg vs 22 mpg)
- you want better highway fuel economy (37 mpg vs 32 mpg)
- you’re working to a firm budget and $1,595 matters
Choose the CT4 if…
- you want more power (237 hp vs 200 hp)
- you want more pulling power from low speeds (258 lb-ft vs 192 lb-ft of torque)
- you want all-wheel drive available
Also Compared
Frequently Asked Questions
Should I buy the Integra or the CT4?
The Integra wins more of the areas we compared, so it’s the safer pick unless you specifically want 37 hp more power, where the CT4 has the edge.
Which is larger, the Integra or the CT4?
Neither by much. The Integra and the CT4 have nearly identical dimensions.
Which costs less, the Integra or the CT4?
Going by launch prices, the Integra costs $1,595 less than the CT4. Prices as of launch; current offers may differ.
Executive Summary
Comparing the Integra and the CT4 feels a bit like comparing two good restaurants with different menus. Start with the headline difference (the Integra has 127% more cargo space), and a lot of the decision falls into place. I’d also count better fuel economy in the Integra’s favor. The CT4 does have a strong card to play: 37 hp more power.
I’d match them like this: fuel economy & range to the Integra, engine & performance to the CT4.
My pick: the Integra. The CT4 only comes out ahead if you’d trade the rest for 37 hp more power.
Personal opinion based on the data above. Your priorities may differ.