BMW 8 Series trim comparison
2024 BMW 8 Series M850i xDrive vs Competition
The 8 Series M850i xDrive starts at $106,300 while the Competition is $138,800. That $32,500 gap buys 4 meaningful differences.
You are paying $32,500 for styling and convenience. The driving experience is identical.
Stay with the M850i xDrive if keeping roughly $572/month in your budget matters. Step up to the Competition only if you want the nicer equipment factory-installed and under warranty. That is the real decision hiding inside this $32,500 trim jump.
The cleanest way to feel this upgrade is through the payment: about $572/month more over 60 months, or roughly $34,320 extra all-in once interest is included. Luxury-trim buyers usually care less about the raw payment delta and more about whether the upgrade changes comfort, capability, or overall feel.
Lock one trim, change the other side, and move through exact pair pages without resetting back to the full lineup every time.
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
Both the M850i xDrive and Competition share the same 8-speed shiftable automatic transmission.
The upgrade math
You are paying $32,500 for 3 measurable differences, which works out to about $10,833 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, 4 shared.
Full Specification Comparison
Specifications reflect available data as of early 2024. Confirm details with an authorized dealer before purchasing.
| Spec | M850i xDrive | Competition |
|---|---|---|
| Pricing | ||
| MSRP | $106,300 | $138,800 |
| Powertrain | ||
| Engine | 4.4L V8 Turbo | 4.4L V8 Turbo |
| Horsepower | 523 hp | 617 hp |
| Torque | 553 lb-ft | 553 lb-ft |
| Transmission | 8-speed shiftable automatic | 8-speed shiftable automatic |
| Drivetrain | AWD | AWD |
| Fuel Economy | ||
| City MPG | 17 | 17 |
| Highway MPG | 24 | 24 |
| Combined MPG | 19 | 19 |
| Fuel Tank | 18.0 gal | 20.1 gal |
| Annual Fuel Cost (EPA) | $3,050/yr | $3,050/yr |
| Dimensions | ||
| Curb Weight | 4,427 lbs | 4,295 lbs |
| Wheelbase | 111.1" | 111.3" |
| Length | 191.2" | 191.8" |
| Width | 74.9" | 74.9" |
| Height | 53.0" | 53.6" |
| 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.
2024 BMW 8 Series M850i xDrive vs Competition Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the BMW 8 Series lineup, the BMW brand hub, the Sports Cars, 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 2024 8 Series Competition cost than the M850i xDrive?
The Competition starts at $138,800 compared to $106,300 for the M850i xDrive. That is a $32,500 difference, or approximately $572/month more on a 60-month loan.
Do the 2024 BMW 8 Series M850i xDrive and Competition have the same engine?
Yes. Both use the 4.4L V8 Turbo producing 523 hp and 553 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 2024 8 Series M850i xDrive and Competition have the same drivetrain?
Yes. Both come with AWD as standard. The differences between these trims are in features and equipment, not drivetrain.
What warranty does the 2024 BMW 8 Series come with?
All 2024 BMW 8 Series trims, including both the M850i xDrive and Competition, come with BMW's standard warranty: 4yr/50k bumper-to-bumper and 4yr/50k powertrain coverage. Warranty does not vary by trim level.
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.
Is the 8 Series Competition Worth $32,500 More?
The 8 Series Competition costs $32,500 more but shares the same engine, drivetrain, fuel economy as the M850i xDrive. The differences are mostly cosmetic or marginal, so the practical jump is limited.
The Differences You'll Notice Most
94 more horsepower in the Competition. A jump this size changes how the 8 Series feels on the highway.
What Both Trims Share
The 8 Series M850i xDrive and Competition share the same engine, drivetrain, transmission, and fuel economy. The $32,500 difference comes down to 3 feature and equipment changes, not mechanical differences.
Bottom Line
$32,500 more for the 8 Series Competition gets you 3 real differences. At $572/month more, the question is whether those specific changes are things you will use regularly.
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 8 Series M850i xDrive
Value-trim add-onsThese picks fit the M850i xDrive best when the goal is covering the daily-use gaps without paying up to the next trim.
BMW 8 Series Competition
Step-up trim add-onsThese picks suit the Competition 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 2024 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.