2025 Mazda CX-90 3.3 Turbo Premium Plus vs 2026 Ford Mustang Dark Horse
This is not a spec comparison. It is a decision about whether you need a full-size SUV or a sports car. Key numbers: $13,480 price gap, 280 vs 500 hp, 25 vs 19 MPG.
The CX-90 3.3 Turbo Premium Plus leads on $13,480 less, 6 MPG better. The Mustang Dark Horse leads on 220 more hp, 86 more lb-ft torque. The spec table compares 6 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 6 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 | 2025 Mazda CX-90 3.3 Turbo Premium Plus | 2026 Ford Mustang Dark Horse |
|---|---|---|
| Pricing | ||
| MSRP | $49,600 | $63,080 |
| Powertrain | ||
| Engine | 3.3L I6 mild-hybrid Turbo | 5.0L V8 |
| Horsepower | 280 hp | 500 hp |
| Torque | 332 lb-ft | 418 lb-ft |
| Transmission | 8-speed shiftable automatic | 10-speed shiftable automatic |
| Drivetrain | AWD | RWD |
| Fuel Economy | ||
| City MPG | 24 | 16 |
| Highway MPG | 28 | 24 |
| Combined MPG | 25 | 19 |
| Fuel Tank | 18.5 gal | 16.0 gal |
| Annual Fuel Cost (EPA) | No published data | $2,300/yr |
| Dimensions | ||
| Curb Weight | 4,735 lbs | No published data |
| Wheelbase | 122.8" | 107.0" |
| Length | 200.8" | 189.7" |
| Width | 78.5" | 75.5" |
| Height | 68.7" | 55.2" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| IIHS Award | TSP+ | No published data |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | 3yr/36k |
| Powertrain | 5yr/60k | 5yr/60k |
| Corrosion | 5yr/unlimited | 5yr/unlimited |
| Roadside Assistance | 3yr/36k | 5yr/60k |
Frequently Asked Questions
What is the price difference between the 2025 Mazda CX-90 3.3 Turbo Premium Plus and 2026 Ford Mustang Dark Horse?
The 2025 Mazda CX-90 3.3 Turbo Premium Plus starts at $49,600, $13,480 less than the 2026 Ford Mustang Dark Horse at $63,080. On a 60-month loan that is roughly $238/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2025 Mazda CX-90 3.3 Turbo Premium Plus?
The 2025 Mazda CX-90 3.3 Turbo Premium Plus is the stronger pick when you want to keep $13,480 in your pocket and the 2025 Mazda CX-90 3.3 Turbo Premium Plus covers your needs; lower running costs matter to you, roughly $531/year less on fuel; you drive in snow, rain, or unpaved roads where AWD keeps you planted.
Who should choose the 2026 Ford Mustang Dark Horse?
The 2026 Ford Mustang Dark Horse is the stronger pick when you want the 220 hp advantage on backroads and highway on-ramps; your priority is driving engagement; you prefer a smaller vehicle that is easier to park and maneuver.
Which gets better fuel economy, the 2025 Mazda CX-90 3.3 Turbo Premium Plus or 2026 Ford Mustang Dark Horse?
The 2025 Mazda CX-90 3.3 Turbo Premium Plus rates 25 combined MPG, 6 MPG ahead.
Which is more powerful, the 2025 Mazda CX-90 3.3 Turbo Premium Plus or 2026 Ford Mustang Dark Horse?
The 2026 Ford Mustang Dark Horse produces 500 hp, 220 more than the 2025 Mazda CX-90 3.3 Turbo Premium Plus at 280 hp. The 2026 Ford Mustang Dark Horse also leads in torque at 418 lb-ft vs 332 lb-ft. The 2025 Mazda CX-90 3.3 Turbo Premium Plus runs a 3.3L I6 mild-hybrid Turbo; the 2026 Ford Mustang Dark Horse uses a 5.0L V8. Drivetrains differ too: AWD on the 2025 Mazda CX-90 3.3 Turbo Premium Plus, RWD on the 2026 Ford Mustang Dark Horse.
Is the 2025 Mazda CX-90 3.3 Turbo Premium Plus bigger than the 2026 Ford Mustang Dark Horse?
The 2025 Mazda CX-90 3.3 Turbo Premium Plus is 11.1″ longer at 200.8″ vs 189.7″. The 2025 Mazda CX-90 3.3 Turbo Premium Plus has a 15.8″ longer wheelbase, which typically means more rear-seat legroom. Keep in mind these are different vehicle types (full-size SUV vs sports car), so interior layout and cargo access are fundamentally different.
Do the 2025 Mazda CX-90 3.3 Turbo Premium Plus and 2026 Ford Mustang Dark Horse have the same drivetrain?
No. The 2025 Mazda CX-90 3.3 Turbo Premium Plus comes with AWD, while the 2026 Ford Mustang Dark Horse uses RWD. 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.
Can I cross-shop a full-size SUV against a sports car?
Yes, and many buyers do. A full-size SUV and a sports car solve different problems, so the comparison is less about specs and more about lifestyle. Think about what you need most: cargo room and passenger space. The spec table above helps you compare the numbers, but a test drive is where you will feel the difference in daily use.
How do the warranties compare?
Both offer similar warranty coverage: 3yr/36k bumper-to-bumper and 5yr/60k powertrain.
Explore more: Mazda trims, Mazda CX-90 trims, Ford trims, Ford Mustang trims
CX-90 vs Mustang: What This Matchup Is Really About
A full-size SUV against a sports car is not a typical matchup, but buyers with flexible needs compare them more often than you might think. The 2025 Mazda CX-90 3.3 Turbo Premium Plus ($49,600) and 2026 Ford Mustang Dark Horse ($63,080) solve different problems at different price points. The $13,480 gap adds up to $238/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.
Under the Hood
The 2025 Mazda CX-90 3.3 Turbo Premium Plus runs a 3.3L I6 mild-hybrid Turbo; the 2026 Ford Mustang Dark Horse uses a 5.0L V8. The 2026 Ford Mustang Dark Horse has 220 more hp (500 vs 280). That is a significant performance gap that changes the character of the car. The 2026 Ford Mustang Dark Horse adds 86 more lb-ft of torque (418 vs 332), giving it stronger low-end pull off the line. The 2025 Mazda CX-90 3.3 Turbo Premium Plus comes with AWD; the 2026 Ford Mustang Dark Horse uses RWD. If you deal with snow, rain, or gravel roads, that traction advantage matters.
Running Costs: CX-90 vs Mustang
The 2025 Mazda CX-90 3.3 Turbo Premium Plus saves roughly $531/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $2,655. The 2025 Mazda CX-90 3.3 Turbo Premium Plus wins on both sticker price and running costs, making it the stronger value on paper.
How Each One Fits Your Daily Life
The 2025 Mazda CX-90 3.3 Turbo Premium Plus is designed around passenger space, cargo flexibility, and a higher seating position. The 2026 Ford Mustang Dark Horse is tuned for driving engagement over practicality. These are fundamentally different vehicles, so the comparison comes down to what job you need done, not which one is objectively better. The 2025 Mazda CX-90 3.3 Turbo Premium Plus is 11.1″ longer, which translates to more room inside but a larger footprint in parking lots and garages. The 2025 Mazda CX-90 3.3 Turbo Premium Plus has a 15.8″ longer wheelbase, typically meaning a smoother ride and more rear-seat legroom.
Bottom Line
Choose the 2025 Mazda CX-90 3.3 Turbo Premium Plus when you want to keep $13,480 in your pocket and the 2025 Mazda CX-90 3.3 Turbo Premium Plus covers your needs. Choose the 2026 Ford Mustang Dark Horse when you want the 220 hp advantage on backroads and highway on-ramps. At $238/month more, the 2026 Ford Mustang Dark Horse 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 Mazda or Ford or any dealership.