2025 BMW X5 M60i vs 2025 Buick Envision Avenir
295 more hp and 295 more lb-ft torque vs $43,150 less and 5 MPG better. That is the real fork. Key numbers: 523 vs 228 hp, 19 vs 24 MPG.
The X5 M60i leads on 295 more hp, 295 more lb-ft torque. The Envision Avenir leads on $43,150 less, 5 MPG better. 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 BMW X5 M60i | 2025 Buick Envision Avenir |
|---|---|---|
| Pricing | ||
| MSRP | $90,850 | $47,700 |
| Powertrain | ||
| Engine | 4.4L V8 mild-hybrid Turbo | 2.0L I4 Turbo |
| Horsepower | 523 hp | 228 hp |
| Torque | 553 lb-ft | 258 lb-ft |
| Transmission | 8-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 17 | 22 |
| Highway MPG | 22 | 28 |
| Combined MPG | 19 | 24 |
| Fuel Tank | 21.9 gal | 16.1 gal |
| Annual Fuel Cost (EPA) | No published data | $1,800/yr |
| Dimensions | ||
| Curb Weight | 5,355 lbs | 4,085 lbs |
| Wheelbase | 117.1" | 109.0" |
| Length | 194.3" | 182.7" |
| Width | 78.9" | 74.1" |
| Height | 69.5" | 64.6" |
| Safety | ||
| NHTSA Overall | 4/5 stars | 5/5 stars |
| IIHS Award | TSP+ | No published data |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 3yr/36k |
| Powertrain | 4yr/50k | 5yr/60k |
| Corrosion | 12yr/unlimited | 6yr/100k |
| Roadside Assistance | 4yr/unlimited | 5yr/60k |
Frequently Asked Questions
What is the price difference between the 2025 BMW X5 M60i and 2025 Buick Envision Avenir?
The 2025 Buick Envision Avenir starts at $47,700, $43,150 less than the 2025 BMW X5 M60i at $90,850. On a 60-month loan that is roughly $760/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2025 BMW X5 M60i?
The 2025 BMW X5 M60i is the stronger pick when the extra 295 hp matters for your commute or driving style; you want the larger footprint for passengers or cargo.
Who should choose the 2025 Buick Envision Avenir?
The 2025 Buick Envision Avenir is the stronger pick when you want to keep $43,150 in your pocket and the 2025 Buick Envision Avenir covers your needs; lower running costs matter to you, roughly $461/year less on fuel; you prefer a smaller vehicle that is easier to park and maneuver.
Which gets better fuel economy, the 2025 BMW X5 M60i or 2025 Buick Envision Avenir?
The 2025 Buick Envision Avenir rates 24 combined MPG, 5 MPG ahead.
Which is more powerful, the 2025 BMW X5 M60i or 2025 Buick Envision Avenir?
The 2025 BMW X5 M60i produces 523 hp, 295 more than the 2025 Buick Envision Avenir at 228 hp. The 2025 BMW X5 M60i also leads in torque at 553 lb-ft vs 258 lb-ft. The 2025 BMW X5 M60i runs a 4.4L V8 mild-hybrid Turbo; the 2025 Buick Envision Avenir uses a 2.0L I4 Turbo.
Is the 2025 BMW X5 M60i bigger than the 2025 Buick Envision Avenir?
The 2025 BMW X5 M60i is 11.6″ longer at 194.3″ vs 182.7″. The 2025 BMW X5 M60i has a 8.1″ longer wheelbase, which typically means more rear-seat legroom.
How do the warranties compare?
The BMW X5 comes with 4yr/50k bumper-to-bumper and 4yr/50k powertrain. The Buick Envision offers 3yr/36k bumper-to-bumper and 5yr/60k powertrain. Longer warranty coverage can offset higher maintenance costs over time.
Explore more: BMW trims, BMW X5 trims, Buick trims, Buick Envision trims
- 2025 BMW X5 M60i Safety Ratings (NHTSA)
- 2025 Buick Envision Avenir Safety Ratings (NHTSA)
- Compare Fuel Economy (EPA)
How the X5 and Envision Stack Up
Two midsize SUVs, two different takes on daily versatility. The 2025 BMW X5 M60i ($90,850) and 2025 Buick Envision Avenir ($47,700) solve similar problems in different ways. The $-43,150 gap adds up to $760/month on a 60-month loan. That is real money, so the pricier option needs to earn it with capabilities you will actually use.
Powertrain: X5 vs Envision
The 2025 BMW X5 M60i runs a 4.4L V8 mild-hybrid Turbo; the 2025 Buick Envision Avenir uses a 2.0L I4 Turbo. The 2025 BMW X5 M60i has 295 more hp (523 vs 228). You will feel the difference merging, passing, and driving with a full car. The 2025 BMW X5 M60i adds 295 more lb-ft of torque (553 vs 258), giving it stronger low-end pull off the line. Both use AWD.
What It Actually Costs to Own
The 2025 Buick Envision Avenir saves roughly $461/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $2,305.
Size, Space, and Daily Reality
The 2025 BMW X5 M60i is 11.6″ longer, which translates to more room inside but a larger footprint in parking lots and garages. The 2025 BMW X5 M60i has a 8.1″ longer wheelbase, typically meaning a smoother ride and more rear-seat legroom. The 2025 BMW X5 M60i weighs 1,270 lbs more. Heavier vehicles tend to feel more planted at highway speed but use more fuel and are harder to stop quickly.
Which One Should You Buy?
Choose the 2025 BMW X5 M60i when the extra 295 hp matters for your commute or driving style. Choose the 2025 Buick Envision Avenir when you want to keep $43,150 in your pocket and the 2025 Buick Envision Avenir 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 Buick or any dealership.