2026 BMW X7 M60i vs 2026 INFINITI QX80 AUTOGRAPH
73 more hp and 37 more lb-ft torque vs $3,500 less. That is the real fork. Key numbers: 523 vs 450 hp, 18 vs 17 MPG.
The X7 M60i leads on 73 more hp, 37 more lb-ft torque. The QX80 AUTOGRAPH leads on $3,500 less. The spec table compares 7 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 7 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 BMW X7 M60i | 2026 INFINITI QX80 AUTOGRAPH |
|---|---|---|
| Pricing | ||
| MSRP | $115,000 | $111,500 |
| Powertrain | ||
| Engine | 4.4L V8 mild-hybrid Turbo | 3.5L V6 Turbo |
| Horsepower | 523 hp | 450 hp |
| Torque | 553 lb-ft | 516 lb-ft |
| Transmission | 8-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain | AWD | 4WD |
| Fuel Economy | ||
| City MPG | 16 | 16 |
| Highway MPG | 20 | 19 |
| Combined MPG | 18 | 17 |
| Fuel Tank | 21.9 gal | 23.6 gal |
| Annual Fuel Cost (EPA) | No published data | $3,400/yr |
| Dimensions | ||
| Curb Weight | 5,895 lbs | 6,205 lbs |
| Wheelbase | 122.2" | 121.1" |
| Length | 203.6" | 211.2" |
| Width | 78.7" | 83.3" |
| Height | 72.2" | 78.0" |
| Safety | ||
| IIHS Award | No published data | TSP+ |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | No published data |
| Powertrain | 4yr/50k | No published data |
| Corrosion | 12yr/unlimited | No published data |
| Roadside Assistance | 4yr/unlimited | No published data |
Frequently Asked Questions
What is the price difference between the 2026 BMW X7 M60i and 2026 INFINITI QX80 AUTOGRAPH?
The 2026 INFINITI QX80 AUTOGRAPH starts at $111,500, $3,500 less than the 2026 BMW X7 M60i at $115,000. On a 60-month loan that is roughly $62/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2026 BMW X7 M60i?
The 2026 BMW X7 M60i is the stronger pick when lower running costs matter to you, roughly $138/year less on fuel; the extra 73 hp matters for your commute or driving style.
Who should choose the 2026 INFINITI QX80 AUTOGRAPH?
The 2026 INFINITI QX80 AUTOGRAPH is the stronger pick when you want to keep $3,500 in your pocket and the 2026 INFINITI QX80 AUTOGRAPH covers your needs.
Which gets better fuel economy, the 2026 BMW X7 M60i or 2026 INFINITI QX80 AUTOGRAPH?
The 2026 BMW X7 M60i rates 18 combined MPG, 1 MPG ahead.
Which is more powerful, the 2026 BMW X7 M60i or 2026 INFINITI QX80 AUTOGRAPH?
The 2026 BMW X7 M60i produces 523 hp, 73 more than the 2026 INFINITI QX80 AUTOGRAPH at 450 hp. The 2026 BMW X7 M60i also leads in torque at 553 lb-ft vs 516 lb-ft. The 2026 BMW X7 M60i runs a 4.4L V8 mild-hybrid Turbo; the 2026 INFINITI QX80 AUTOGRAPH uses a 3.5L V6 Turbo. Drivetrains differ too: AWD on the 2026 BMW X7 M60i, 4WD on the 2026 INFINITI QX80 AUTOGRAPH.
Is the 2026 BMW X7 M60i bigger than the 2026 INFINITI QX80 AUTOGRAPH?
The 2026 INFINITI QX80 AUTOGRAPH is 7.6″ longer at 211.2″ vs 203.6″. The 2026 BMW X7 M60i has a 1.1″ longer wheelbase, which typically means more rear-seat legroom.
Do the 2026 BMW X7 M60i and 2026 INFINITI QX80 AUTOGRAPH have the same drivetrain?
No. The 2026 BMW X7 M60i comes with AWD, while the 2026 INFINITI QX80 AUTOGRAPH uses 4WD. 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.
Explore more: BMW trims, BMW X7 trims, INFINITI trims, INFINITI QX80 trims
The X7–QX80 Decision
Cross-shopping full-size SUVs means weighing interior space, ride quality, and ownership costs. Here is how the X7 and QX80 compare. The $-3,500 gap adds up to $62/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 BMW X7 M60i runs a 4.4L V8 mild-hybrid Turbo; the 2026 INFINITI QX80 AUTOGRAPH uses a 3.5L V6 Turbo. The 2026 BMW X7 M60i has 73 more hp (523 vs 450). You will feel the difference merging, passing, and driving with a full car. The 2026 BMW X7 M60i adds 37 more lb-ft of torque (553 vs 516), giving it stronger low-end pull off the line. Drivetrains differ: AWD on the 2026 BMW X7 M60i, 4WD on the 2026 INFINITI QX80 AUTOGRAPH.
The Ownership Math
The 2026 BMW X7 M60i saves roughly $138/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $690.
Living With the X7 vs the QX80
The 2026 INFINITI QX80 AUTOGRAPH weighs 310 lbs more. Heavier vehicles tend to feel more planted at highway speed but use more fuel and are harder to stop quickly.
The Decision
Choose the 2026 BMW X7 M60i when lower running costs matter to you, roughly $138/year less on fuel. Choose the 2026 INFINITI QX80 AUTOGRAPH when you want to keep $3,500 in your pocket and the 2026 INFINITI QX80 AUTOGRAPH covers your needs.
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 BMW or INFINITI or any dealership.