2025 Volvo XC90 B5 Plus vs 2025 Cadillac XT6 Premium Luxury
6 mpg better vs $3,305 less and 63 more hp. That is the real fork. Key numbers: 247 vs 310 hp, 26 vs 20 MPG.
The XC90 B5 Plus leads on 6 MPG better. The XT6 Premium Luxury leads on $3,305 less, 63 more hp. 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 Volvo XC90 B5 Plus | 2025 Cadillac XT6 Premium Luxury |
|---|---|---|
| Pricing | ||
| MSRP | $60,700 | $57,395 |
| Powertrain | ||
| Engine | 2.0L I4 mild-hybrid Turbo | 3.6L V6 |
| Horsepower | 247 hp | 310 hp |
| Torque | 266 lb-ft | 271 lb-ft |
| Transmission | 8-speed shiftable automatic | 9-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 23 | 18 |
| Highway MPG | 30 | 25 |
| Combined MPG | 26 | 20 |
| Fuel Tank | 18.8 gal | 22.0 gal |
| Annual Fuel Cost (EPA) | No published data | $2,200/yr |
| Dimensions | ||
| Curb Weight | 4,579 lbs | 4,644 lbs |
| Wheelbase | 117.5" | 113.0" |
| Length | 195.0" | 198.5" |
| Width | No published data | 77.3" |
| Height | 69.9" | 69.9" |
| Safety | ||
| NHTSA Overall | 5/5 stars | 5/5 stars |
| IIHS Award | TSP+ | No published data |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 4yr/50k | 6yr/70k |
| Corrosion | 12yr/unlimited | 6yr/100k |
| Roadside Assistance | 4yr/unlimited | 6yr/70k |
Frequently Asked Questions
What is the price difference between the 2025 Volvo XC90 B5 Plus and 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury starts at $57,395, $3,305 less than the 2025 Volvo XC90 B5 Plus at $60,700. On a 60-month loan that is roughly $58/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2025 Volvo XC90 B5 Plus?
The 2025 Volvo XC90 B5 Plus is the stronger pick when lower running costs matter to you, roughly $485/year less on fuel.
Who should choose the 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury is the stronger pick when you want to keep $3,305 in your pocket and the 2025 Cadillac XT6 Premium Luxury covers your needs; the extra 63 hp matters for your commute or driving style.
Which gets better fuel economy, the 2025 Volvo XC90 B5 Plus or 2025 Cadillac XT6 Premium Luxury?
The 2025 Volvo XC90 B5 Plus rates 26 combined MPG, 6 MPG ahead.
Which is more powerful, the 2025 Volvo XC90 B5 Plus or 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury produces 310 hp, 63 more than the 2025 Volvo XC90 B5 Plus at 247 hp. The 2025 Cadillac XT6 Premium Luxury also leads in torque at 271 lb-ft vs 266 lb-ft. The 2025 Volvo XC90 B5 Plus runs a 2.0L I4 mild-hybrid Turbo; the 2025 Cadillac XT6 Premium Luxury uses a 3.6L V6.
Is the 2025 Volvo XC90 B5 Plus bigger than the 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury is 3.5″ longer at 198.5″ vs 195.0″. The 2025 Volvo XC90 B5 Plus has a 4.5″ longer wheelbase, which typically means more rear-seat legroom.
How do the warranties compare?
The Volvo XC90 comes with 4yr/50k bumper-to-bumper and 4yr/50k powertrain. The Cadillac XT6 offers 4yr/50k bumper-to-bumper and 6yr/70k powertrain. Longer warranty coverage can offset higher maintenance costs over time.
Explore more: Volvo trims, Volvo XC90 trims, Cadillac trims, Cadillac XT6 trims
How the XC90 and XT6 Stack Up
Two midsize SUVs, two different takes on daily versatility. The 2025 Volvo XC90 B5 Plus ($60,700) and 2025 Cadillac XT6 Premium Luxury ($57,395) solve similar problems in different ways. The $-3,305 gap adds up to $58/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: XC90 vs XT6
The 2025 Volvo XC90 B5 Plus runs a 2.0L I4 mild-hybrid Turbo; the 2025 Cadillac XT6 Premium Luxury uses a 3.6L V6. The 2025 Cadillac XT6 Premium Luxury has 63 more hp (310 vs 247). You will feel the difference merging, passing, and driving with a full car. Both use AWD.
What It Actually Costs to Own
The 2025 Volvo XC90 B5 Plus saves roughly $485/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $2,425.
Which One Should You Buy?
Choose the 2025 Volvo XC90 B5 Plus when lower running costs matter to you, roughly $485/year less on fuel. Choose the 2025 Cadillac XT6 Premium Luxury when you want to keep $3,305 in your pocket and the 2025 Cadillac XT6 Premium Luxury 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 Volvo or Cadillac or any dealership.