2026 Ford Expedition Platinum vs 2026 INFINITI QX80 AUTOGRAPH
On paper, the 2026 Ford Expedition Platinum wins on $37,250 less. The 2026 INFINITI QX80 AUTOGRAPH has to win you at the dealer. Key numbers: $37,250 price gap, 18 vs 17 MPG.
The Expedition Platinum leads on $37,250 less. The spec table compares 2 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 2 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 Ford Expedition Platinum | 2026 INFINITI QX80 AUTOGRAPH |
|---|---|---|
| Pricing | ||
| MSRP | $74,250 | $111,500 |
| Powertrain | ||
| Engine | 3.5L V6 Turbo | 3.5L V6 Turbo |
| Horsepower | No published data | 450 hp |
| Torque | No published data | 516 lb-ft |
| Transmission | 10-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain | 4WD | 4WD |
| Fuel Economy | ||
| City MPG | 15 | 16 |
| Highway MPG | 22 | 19 |
| Combined MPG | 18 | 17 |
| Fuel Tank | No published data | 23.6 gal |
| Annual Fuel Cost (EPA) | $2,450/yr | $3,400/yr |
| Dimensions | ||
| Curb Weight | No published data | 6,205 lbs |
| Wheelbase | No published data | 121.1" |
| Length | No published data | 211.2" |
| Width | No published data | 83.3" |
| Height | No published data | 78.0" |
| Safety | ||
| NHTSA Overall | 5/5 stars | No published data |
| IIHS Award | No published data | TSP+ |
| Warranty | ||
| Bumper-to-Bumper | 3yr/36k | No published data |
| Powertrain | 5yr/60k | No published data |
| Corrosion | 5yr/unlimited | No published data |
| Roadside Assistance | 5yr/60k | No published data |
Frequently Asked Questions
What is the price difference between the 2026 Ford Expedition Platinum and 2026 INFINITI QX80 AUTOGRAPH?
The 2026 Ford Expedition Platinum starts at $74,250, $37,250 less than the 2026 INFINITI QX80 AUTOGRAPH at $111,500. On a 60-month loan that is roughly $655/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 Ford Expedition Platinum?
The 2026 Ford Expedition Platinum is the stronger pick when you want to keep $37,250 in your pocket and the 2026 Ford Expedition Platinum covers your needs; lower running costs matter to you, roughly $138/year less on fuel.
Who should choose the 2026 INFINITI QX80 AUTOGRAPH?
The 2026 INFINITI QX80 AUTOGRAPH is the stronger pick when you prefer the INFINITI approach to the full-size SUV segment.
Which gets better fuel economy, the 2026 Ford Expedition Platinum or 2026 INFINITI QX80 AUTOGRAPH?
The 2026 Ford Expedition Platinum rates 18 combined MPG, 1 MPG ahead.
Explore more: Ford trims, Ford Expedition trims, INFINITI trims, INFINITI QX80 trims
Expedition vs QX80: What This Matchup Is Really About
The 2026 Ford Expedition Platinum and 2026 INFINITI QX80 AUTOGRAPH sit in the full-size SUV class, where cargo room, ride comfort, and family-friendly features define the competitive landscape. The $37,250 gap adds up to $655/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
Both run the same 3.5L V6 Turbo engine. Both use 4WD.
Running Costs: Expedition vs QX80
The 2026 Ford Expedition Platinum saves roughly $138/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $690. The 2026 Ford Expedition Platinum wins on both sticker price and running costs, making it the stronger value on paper.
Bottom Line
Choose the 2026 Ford Expedition Platinum when you want to keep $37,250 in your pocket and the 2026 Ford Expedition Platinum covers your needs. Choose the 2026 INFINITI QX80 AUTOGRAPH when you prefer the INFINITI approach to the full-size SUV segment. At $655/month more, the 2026 INFINITI QX80 AUTOGRAPH 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 Ford or INFINITI or any dealership.