iX vs QX60
Rivals in the midsize luxury suv class rarely match spec for spec, and the iX and the QX60 are no exception. The data doesn’t leave much room for doubt: 1 of 3 areas go to the iX, and the gap is widest in engine & performance.
At a glance
- Engine & Performance iX wins
- Space & Practicality Trade-off
- Off-road & Towing Tie
- Engine & Performance7.2
- Space & Practicality6.0
- Engine & Performance0.8
- Space & Practicality4.9
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
-
The iX has 145% more cargo space
The QX60 lists 14.5 cu ft; the iX comes in at 35.5 cu ft. That’s not a rounding error. The iX’s larger cargo area makes family trips and big shopping runs easier.
-
The iX has 248 hp more power
At 516 hp versus 268 hp, this is a decisive lead for the iX, the kind of difference you notice without looking for it. Power is only part of the story; weight, gearing and torque delivery shape how quick a car feels.
-
The QX60 has room for 7 seats
If seats is one of your priorities, this settles it: the QX60 leads clearly with 7 seats to the iX’s 5 seats. The QX60 has room for more passengers, useful for growing families and carpools.
-
The iX has 278 lb-ft more torque
The numbers aren’t close. The iX lists 564 lb-ft for torque, while the QX60 lists 286 lb-ft. More torque means stronger pulling from low speeds, which you feel when accelerating from a stop or climbing grades.
Design & Size
Dimensions
| Spec | iX | QX60 |
|---|---|---|
| Length | N/A (not specified) | 198.2 in |
| Wheelbase | N/A (not specified) | 114.2 in |
Engine & Performance
iX leads
If engine & performance is high on your list, the iX makes the stronger case by a wide margin. The iX steps ahead thanks to 248 hp more power. More power helps with merging, overtaking and climbing hills, especially with passengers and luggage on board. For engine & performance, the iX is the one to beat.
Total system output
iX: 516 hp QX60: 268 hp The iX’s extra output gives it more in reserve when you need to get up to speed.
Torque
iX: 564 lb-ft QX60: 286 lb-ft Electrified powertrains deliver torque instantly, so compare torque figures alongside the powertrain type.
Space & Practicality
Trade-off
The space & practicality comparison comes down to priorities: 145% more cargo space on the iX, or room for 7 seats on the QX60. The space & practicality verdict depends on you more than on the spec sheet.
Cargo (behind rear seats)
iX: 35.5 cu ft QX60: 14.5 cu ft Cargo figures are measured in different ways by different makers, so small gaps may not show in practice.
Seats
iX: 5 seats QX60: 7 seats Third-row seats are often best for kids, so check legroom figures if adults will sit there.
Off-road & Towing
Too close to call
The off-road & towing specs are close enough that neither gets the point. On off-road & towing alone, you can’t go far wrong with either.
Safety & Tech
Nothing to tally in the safety & tech section, but plenty to read. The table lists what the iX and the QX60 each use.
Full Specifications
Engine & Performance
| Spec | iX | QX60 |
|---|---|---|
| Powertrain | Electric | Gas |
| Engine | Dual electric motors | 2.0L turbo I4 (VC-Turbo) |
| Total system output | 516 hp (winner) | 268 hp |
| Torque | 564 lb-ft (winner) | 286 lb-ft |
| Transmission | 1-speed direct drive | 9-speed automatic |
| Drivetrain | AWD (xDrive) | FWD (AWD available) |
Fuel Economy & Range
| Spec | iX | QX60 |
|---|---|---|
| Fuel economy (combined)EPA estimate where available | N/A (not specified) | 24 mpg |
| Fuel economy (city) | N/A (not specified) | 22 mpg |
| Fuel economy (highway) | N/A (not specified) | 28 mpg |
| Electric range | 309 mi | N/A (not specified) |
| Fuel tank | N/A (not specified) | 18.5 gal |
Space & Practicality
| Spec | iX | QX60 |
|---|---|---|
| Seats | 5 seats | 7 seats (winner) |
| Cargo (behind rear seats) | 35.5 cu ft (winner) | 14.5 cu ft |
| Cargo (seats folded) | 77.9 cu ft | 75.4 cu ft |
Off-road & Towing
| Spec | iX | QX60 |
|---|---|---|
| Max towing | N/A (not specified) | 6,000 lb |
| AWD / 4WD available | Yes | Yes |
Safety & Tech
| Spec | iX | QX60 |
|---|---|---|
| Basic warranty | 4 yr / 50,000 mi | 4 yr / 60,000 mi |
Dimensions
| Spec | iX | QX60 |
|---|---|---|
| Length | N/A (not specified) | 198.2 in |
| Wheelbase | N/A (not specified) | 114.2 in |
“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 iX if…
- you haul strollers, luggage or sports gear every week (35.5 cu ft vs 14.5 cu ft)
- you want more power (516 hp vs 268 hp)
- you often drive loaded up or with a trailer (564 lb-ft vs 286 lb-ft of torque)
Choose the QX60 if…
- you need more seats (7 seats vs 5 seats)
- you’re loyal to Infiniti and happy with it
Also Compared
Frequently Asked Questions
Should I buy the iX or the QX60?
The iX wins more of the areas we compared, so it’s the safer pick unless you specifically want room for 7 seats, where the QX60 has the edge.
Executive Summary
Here’s the short version of how I’d choose between the iX and the QX60. I think the iX makes its strongest case with 145% more cargo space. Another thing in the iX’s favor is 248 hp more power. That said, the QX60 answers with room for 7 seats, which some people will value more.
If your days lean on engine & performance, I’d pick the iX; if they lean on passenger space, the QX60.
My pick: the iX is the sensible default. Only one thing changes that: if having room for 7 seats matters more to you than the rest.
Personal opinion based on the data above. Your priorities may differ.