2025 Lexus NX 350h vs 2025 Cadillac XT6 Premium Luxury
$11,970 less and 19 mpg better vs 70 more hp and 15.0″ longer. That is the real fork. Key numbers: $11,970 price gap, 240 vs 310 hp, 39 vs 20 MPG.
The NX 350h leads on $11,970 less, 19 MPG better. The XT6 Premium Luxury leads on 70 more hp, 15.0″ longer. The spec table compares 5 specifications head to head.
Key Differences at a Glance
What's Actually Different
These two vehicles differ in 5 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 Lexus NX 350h | 2025 Cadillac XT6 Premium Luxury |
|---|---|---|
| Pricing | ||
| MSRP | $45,425 | $57,395 |
| Powertrain | ||
| Engine | 2.5L I4 hybrid | 3.6L V6 |
| Horsepower | 240 hp | 310 hp |
| Torque | No published data | 271 lb-ft |
| Transmission | continuously variable-speed automatic | 9-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 41 | 18 |
| Highway MPG | 37 | 25 |
| Combined MPG | 39 | 20 |
| Fuel Tank | 14.5 gal | 22.0 gal |
| Annual Fuel Cost (EPA) | No published data | $2,200/yr |
| Dimensions | ||
| Curb Weight | 4,080 lbs | 4,644 lbs |
| Wheelbase | 105.9" | 113.0" |
| Length | 183.5" | 198.5" |
| Width | 73.4" | 77.3" |
| Height | 66.1" | 69.9" |
| Safety | ||
| NHTSA Overall | No published data | 5/5 stars |
| IIHS Award | TSP+ | No published data |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 6yr/70k | 6yr/70k |
| Corrosion | 6yr/unlimited | 6yr/100k |
| Roadside Assistance | 4yr/unlimited | 6yr/70k |
Frequently Asked Questions
What is the price difference between the 2025 Lexus NX 350h and 2025 Cadillac XT6 Premium Luxury?
The 2025 Lexus NX 350h starts at $45,425, $11,970 less than the 2025 Cadillac XT6 Premium Luxury at $57,395. On a 60-month loan that is roughly $211/month. All prices are MSRP before destination and dealer fees.
Who should choose the 2025 Lexus NX 350h?
The 2025 Lexus NX 350h is the stronger pick when you want to keep $11,970 in your pocket and the 2025 Lexus NX 350h covers your needs; lower running costs matter to you, roughly $1,023/year less on fuel; you prefer a smaller vehicle that is easier to park and maneuver.
Who should choose the 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury is the stronger pick when the extra 70 hp matters for your commute or driving style; you want the larger footprint for passengers or cargo.
Which gets better fuel economy, the 2025 Lexus NX 350h or 2025 Cadillac XT6 Premium Luxury?
The 2025 Lexus NX 350h rates 39 combined MPG, 19 MPG ahead.
Which is more powerful, the 2025 Lexus NX 350h or 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury produces 310 hp, 70 more than the 2025 Lexus NX 350h at 240 hp. The 2025 Lexus NX 350h runs a 2.5L I4 hybrid; the 2025 Cadillac XT6 Premium Luxury uses a 3.6L V6.
Is the 2025 Lexus NX 350h bigger than the 2025 Cadillac XT6 Premium Luxury?
The 2025 Cadillac XT6 Premium Luxury is 15.0″ longer at 198.5″ vs 183.5″. The 2025 Cadillac XT6 Premium Luxury has a 7.1″ longer wheelbase, which typically means more rear-seat legroom.
How do the warranties compare?
Both offer similar warranty coverage: 4yr/50k bumper-to-bumper and 6yr/70k powertrain.
Explore more: Lexus trims, Lexus NX trims, Cadillac trims, Cadillac XT6 trims
How the NX and XT6 Stack Up
Two compact SUVs, two different takes on daily versatility. The 2025 Lexus NX 350h ($45,425) and 2025 Cadillac XT6 Premium Luxury ($57,395) solve similar problems in different ways. The $11,970 gap adds up to $211/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: NX vs XT6
The 2025 Lexus NX 350h runs a 2.5L I4 hybrid; the 2025 Cadillac XT6 Premium Luxury uses a 3.6L V6. The 2025 Cadillac XT6 Premium Luxury has 70 more hp (310 vs 240). You will feel the difference merging, passing, and driving with a full car. Both use AWD.
What It Actually Costs to Own
The 2025 Lexus NX 350h saves roughly $1,023/year on fuel at $3.50/gallon and 12,000 annual miles. Over five years, that is $5,115. The 2025 Lexus NX 350h wins on both sticker price and running costs, making it the stronger value on paper.
Size, Space, and Daily Reality
The 2025 Cadillac XT6 Premium Luxury is 15.0″ longer, which translates to more room inside but a larger footprint in parking lots and garages. The 2025 Cadillac XT6 Premium Luxury has a 7.1″ longer wheelbase, typically meaning a smoother ride and more rear-seat legroom. The 2025 Cadillac XT6 Premium Luxury weighs 564 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 Lexus NX 350h when you want to keep $11,970 in your pocket and the 2025 Lexus NX 350h covers your needs. Choose the 2025 Cadillac XT6 Premium Luxury when the extra 70 hp matters for your commute or driving style. At $211/month more, the 2025 Cadillac XT6 Premium Luxury 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 Lexus or Cadillac or any dealership.