2026 Jeep Grand Cherokee Summit vs 2026 Acura MDX Type S
$15,855 less vs 31 more hp and 22 more lb-ft torque. That is the real fork. Key numbers: $15,855 price gap, 324 vs 355 hp.
The Grand Cherokee Summit leads on $15,855 less. The MDX Type S leads on 31 more hp, 22 more lb-ft torque. The spec table compares 5 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 5 specifications.
Full Specification Comparison
Specifications and pricing reflect available data as of early 2026 and may not match current manufacturer figures. Always confirm details with an authorized dealer before making a purchase decision.
| Spec | 2026 Jeep Grand Cherokee Summit | 2026 Acura MDX Type S |
|---|---|---|
| Pricing | ||
| MSRP | $59,995 | $75,850 |
| Powertrain | ||
| Engine | 2.0L I4 Turbo | 3.0L V6 Turbo |
| Horsepower | 324 hp | 355 hp |
| Torque | 332 lb-ft | 354 lb-ft |
| Transmission | 8-speed automatic | 10-speed shiftable automatic |
| Drivetrain | 4WD | AWD |
| Fuel Economy | ||
| City MPG | No published data | 17 |
| Highway MPG | No published data | 21 |
| Combined MPG | No published data | 19 |
| Fuel Tank | 23.0 gal | 18.5 gal |
| Annual Fuel Cost (EPA) | No published data | $3,050/yr |
| Dimensions | ||
| Curb Weight | No published data | 4,776 lbs |
| Wheelbase | 116.7" | 113.8" |
| Length | 193.5" | 198.4" |
| Width | 77.5" | 78.7" |
| Height | 70.9" | 67.9" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| IIHS Award | No published data | TSP |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 4yr/50k |
| Powertrain | 5yr/60k | 6yr/70k |
| Corrosion | 5yr/100k | 5yr/unlimited |
| Roadside Assistance | 5yr/60k | 4yr/50k |
Frequently Asked Questions
What is the price difference between the 2026 Jeep Grand Cherokee Summit and 2026 Acura MDX Type S?
The 2026 Jeep Grand Cherokee Summit starts at $59,995, $15,855 less than the 2026 Acura MDX Type S at $75,850. On a 60-month loan that is roughly $280/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 Jeep Grand Cherokee Summit?
The 2026 Jeep Grand Cherokee Summit is the stronger pick when you want to keep $15,855 in your pocket and the 2026 Jeep Grand Cherokee Summit covers your needs.
Who should choose the 2026 Acura MDX Type S?
The 2026 Acura MDX Type S is the stronger pick when the extra 31 hp matters for your commute or driving style.
Which is more powerful, the 2026 Jeep Grand Cherokee Summit or 2026 Acura MDX Type S?
The 2026 Acura MDX Type S produces 355 hp, 31 more than the 2026 Jeep Grand Cherokee Summit at 324 hp. The 2026 Acura MDX Type S also leads in torque at 354 lb-ft vs 332 lb-ft. The 2026 Jeep Grand Cherokee Summit runs a 2.0L I4 Turbo; the 2026 Acura MDX Type S uses a 3.0L V6 Turbo. Drivetrains differ too: 4WD on the 2026 Jeep Grand Cherokee Summit, AWD on the 2026 Acura MDX Type S.
Is the 2026 Jeep Grand Cherokee Summit bigger than the 2026 Acura MDX Type S?
The 2026 Acura MDX Type S is 4.9″ longer at 198.4″ vs 193.5″. The 2026 Jeep Grand Cherokee Summit has a 2.9″ longer wheelbase, which typically means more rear-seat legroom.
Do the 2026 Jeep Grand Cherokee Summit and 2026 Acura MDX Type S have the same drivetrain?
No. The 2026 Jeep Grand Cherokee Summit comes with 4WD, while the 2026 Acura MDX Type S uses AWD. If you drive in snow, heavy rain, or on unpaved roads, the all-wheel or four-wheel drive option provides better traction. If you mostly drive on dry pavement, the two-wheel drive option saves fuel.
How do the warranties compare?
The Jeep Grand Cherokee comes with 3yr/36k bumper-to-bumper and 5yr/60k powertrain. The Acura MDX offers 4yr/50k bumper-to-bumper and 6yr/70k powertrain. Longer warranty coverage can offset higher maintenance costs over time.
Explore more: Jeep trims, Jeep Grand Cherokee trims, Acura trims, Acura MDX trims
The Grand Cherokee–MDX Decision
Cross-shopping midsize SUVs means weighing interior space, ride quality, and ownership costs. Here is how the Grand Cherokee and MDX compare. The $15,855 gap adds up to $280/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.
What Powers Each Vehicle
The 2026 Jeep Grand Cherokee Summit runs a 2.0L I4 Turbo; the 2026 Acura MDX Type S uses a 3.0L V6 Turbo. The 2026 Acura MDX Type S has 31 more hp (355 vs 324), enough to notice on highway on-ramps and when passing. Drivetrains differ: 4WD on the 2026 Jeep Grand Cherokee Summit, AWD on the 2026 Acura MDX Type S.
The Decision
Choose the 2026 Jeep Grand Cherokee Summit when you want to keep $15,855 in your pocket and the 2026 Jeep Grand Cherokee Summit covers your needs. Choose the 2026 Acura MDX Type S when the extra 31 hp matters for your commute or driving style. At $280/month more, the 2026 Acura MDX Type S needs to earn that gap with something you use weekly.
Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material. Actual pricing, features, and availability may vary by region and dealer. Always confirm details with an authorized dealer before making a purchase decision. TrimAtlas is not affiliated with Jeep or Acura or any dealership.