BMW X1 trim comparison
2026 BMW X1 xDrive28i vs M35i
The X1 xDrive28i starts at $43,200 while the M35i is $52,400. That $9,200 gap buys 4 meaningful differences.
Same engine, same drivetrain, same fuel economy. The $9,200 gap is pure equipment.
The xDrive28i is the cleaner stopping point if keeping roughly $162/month in your budget matters. The M35i earns the extra money only if you want the nicer equipment factory-installed and under warranty.
Think about this as a monthly tradeoff, not just a sticker gap. The M35i adds about $162/month on a typical 60-month loan, or around $9,720 more overall with interest.
Who notices the difference
The higher trim starts to make more sense when you want the nicer equipment factory-installed and under warranty.
When both feel the same
The xDrive28i and M35i are mechanically identical where it counts: the same 7-speed automated manual transmission and identical wheelbase and body dimensions.
The upgrade math
You are paying $9,200 for 3 measurable differences, which works out to about $3,067 per change.
Key Differences at a Glance
This is the fast read: price, power, efficiency, and the feature flips most likely to change the answer.
Every Difference, Side by Side
This is the full read behind the quick decision signals above: the complete hardware, comfort, and equipment story. 4 specification differences, 3 shared.
Full Specification Comparison
Specifications reflect available data as of early 2026. Confirm details with an authorized dealer before purchasing.
| Spec | xDrive28i | M35i |
|---|---|---|
| Pricing | ||
| MSRP | $43,200 | $52,400 |
| Powertrain | ||
| Engine | 2.0L I4 Turbo | 2.0L I4 Turbo |
| Horsepower | 241 hp | 312 hp |
| Torque | 295 lb-ft | 295 lb-ft |
| Transmission | 7-speed automated manual | 7-speed automated manual |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 25 | 24 |
| Highway MPG | 34 | 32 |
| Combined MPG | 28 | 27 |
| Fuel Tank | 14.3 gal | 14.3 gal |
| Dimensions | ||
| Curb Weight | 3,750 lbs | 3,790 lbs |
| Wheelbase | 106.0" | 106.0" |
| Length | 177.2" | 177.4" |
| Width | 72.6" | 72.6" |
| Height | 64.6" | 64.6" |
| Safety | ||
| NHTSA Overall | 4/5 stars | 4/5 stars |
| Warranty | ||
| Bumper-to-Bumper | 4yr/50k | 4yr/50k |
| Powertrain | 4yr/50k | 4yr/50k |
| Corrosion | 12yr/unlimited | 12yr/unlimited |
| Roadside Assistance | 4yr/unlimited | 4yr/unlimited |
Data sources: licensed third-party automotive data, EPA fueleconomy.gov, NHTSA, and official manufacturer materials. Values marked est. are estimated.
2026 BMW X1 xDrive28i vs M35i Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the BMW X1 lineup, the BMW brand hub, the Compact SUVs, the how to pick a trim guide, or our mid-trim value research when you need the bigger shopping path behind this one matchup.
How much more does the 2026 X1 M35i cost than the xDrive28i?
The M35i starts at $52,400 compared to $43,200 for the xDrive28i. That is a $9,200 difference, or approximately $162/month more on a 60-month loan.
Do the 2026 BMW X1 xDrive28i and M35i have the same engine?
Yes. Both use the 2.0L I4 Turbo producing 241 hp and 295 lb-ft of torque. The engine hardware does not change between these trims, so the real differences are in equipment and feature content.
Do the 2026 X1 xDrive28i and M35i have the same drivetrain?
Yes. Both come with AWD as standard. The differences between these trims are in features and equipment, not drivetrain.
Is the 2026 X1 xDrive28i or M35i safer?
Both share the same BMW X1 platform with an overall 4-star NHTSA safety rating. Safety ratings are model-level and identical across trims. The trim choice affects comfort and features, not crash protection.
What warranty does the 2026 BMW X1 come with?
All 2026 BMW X1 trims, including both the xDrive28i and M35i, come with BMW's standard warranty: 4yr/50k bumper-to-bumper and 4yr/50k powertrain coverage. Warranty does not vary by trim level.
Which 2026 BMW X1 trim gets better fuel economy, the xDrive28i or the M35i?
The xDrive28i is the more efficient of the two at 28 combined MPG, versus 27 for the other trim. That matters most if you are balancing running costs against the extra power, drivetrain, or comfort equipment tied to the pricier trim.
The Full Story Behind This Price Gap
Use the direct answer above for this exact matchup, then use these guides to understand whether you are really looking at a feature step-up, a package shuffle, or the point where the lineup starts changing in a meaningful way.
Breaking Down the $9,200 Gap
At $9,200 more, the X1 M35i adds horsepower. This is a situational call. If those features are on your must-have list, the upgrade makes sense. If not, the xDrive28i delivers the same core X1 experience for less.
How the xDrive28i and M35i Feel Different
The M35i produces 71 more hp. That is enough to feel in every merge and every pass.
Fuel Economy Comparison
The X1 xDrive28i gets 1 more combined MPG. At $3.50/gallon and 12,000 miles/year, that saves roughly $56 per year or $280 over five years of ownership.
What Both Trims Share
The X1 xDrive28i and M35i share the same engine, drivetrain, and transmission. The $9,200 difference comes down to 3 feature and equipment changes, not mechanical differences.
The Short Version
The X1 M35i costs $9,200 more than the xDrive28i (about $162/month more on a 60-month loan). That buys 3 meaningful changes at $3,067 per change. Whether that trade-off is worth it depends on which features matter to your daily driving.
Trim-Matched Accessories
These add-ons are split by trim intent so the recommendations follow the actual use case, not just the same repeated product block.
BMW X1 xDrive28i
Value-trim add-onsThese picks fit the xDrive28i best when the goal is covering the daily-use gaps without paying up to the next trim.
BMW X1 M35i
Step-up trim add-onsThese picks suit the M35i when you want the accessories to match the nicer cabin, broader utility, or more premium use case.
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Specifications shown combine licensed third-party automotive data with official manufacturer, EPA, and NHTSA source material for the 2026 model year. 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 any dealership.
Page updated 2026-03-18. Verify equipment, pricing, and regional availability with the manufacturer or dealer.