BMW 3 Series trim comparison
2024 BMW 3 Series M3 vs M3 Competition
The 3 Series M3 starts at $76,000 while the M3 Competition is $80,200. That $4,200 gap buys 4 meaningful differences.
You are paying $4,200 for styling and convenience. The driving experience is identical.
Stay with the M3 if keeping roughly $74/month in your budget matters. Step up to the M3 Competition only if you want the nicer equipment factory-installed and under warranty. That is the real decision hiding inside this $4,200 trim jump.
Think about this as a monthly tradeoff, not just a sticker gap. The M3 Competition adds about $74/month on a typical 60-month loan, or around $4,440 more overall with interest.
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 M3 and M3 Competition share the same identical wheelbase and body dimensions.
The upgrade math
You are paying $4,200 for 3 measurable differences, which works out to about $1,400 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 2024. Confirm details with an authorized dealer before purchasing.
| Spec | M3 | M3 Competition |
|---|---|---|
| Pricing | ||
| MSRP | $76,000 | $80,200 |
| Powertrain | ||
| Engine | 3.0L I6 Turbo | 3.0L I6 Turbo |
| Horsepower | 473 hp | 503 hp |
| Torque | 406 lb-ft | 479 lb-ft |
| Transmission | 6-speed manual | 8-speed automatic |
| Drivetrain | RWD | RWD |
| Fuel Economy | ||
| City MPG | 16 | 16 |
| Highway MPG | 23 | 23 |
| Combined MPG | 19 | 19 |
| Fuel Tank | 15.6 gal | 15.6 gal |
| Dimensions | ||
| Curb Weight | 3,840 lbs | 3,890 lbs |
| Wheelbase | 112.5" | 112.5" |
| Length | 189.1" | 189.1" |
| Width | 74.3" | 74.3" |
| Height | 56.4" | 56.4" |
| 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 3 Series M3 vs M3 Competition Questions Shoppers Ask
Use this page for the direct trim answer, then zoom back out to the BMW 3 Series lineup, the BMW brand hub, the Compact 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 3 Series M3 Competition cost than the M3?
The M3 Competition starts at $80,200 compared to $76,000 for the M3. That is a $4,200 difference, or approximately $74/month more on a 60-month loan.
Do the 2024 BMW 3 Series M3 and M3 Competition have the same engine?
Yes. Both use the 3.0L I6 Turbo producing 473 hp and 406 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 3 Series M3 and M3 Competition have the same drivetrain?
Yes. Both come with RWD as standard. The differences between these trims are in features and equipment, not drivetrain.
What warranty does the 2024 BMW 3 Series come with?
All 2024 BMW 3 Series trims, including both the M3 and M3 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.
Breaking Down the $4,200 Gap
The M3 Competition earns its premium. For $4,200 more, you get horsepower and torque, making this one of the more straightforward upgrade decisions in the 3 Series lineup.
How the M3 and M3 Competition Feel Different
The M3 Competition adds 30 horsepower. Noticeable during highway driving, less so in stop-and-go. 73 more lb-ft for the M3 Competition. A noticeable difference in low-end acceleration.
What Both Trims Share
The 3 Series M3 and M3 Competition share the same engine, drivetrain, and fuel economy. The $4,200 difference comes down to 3 feature and equipment changes, not mechanical differences.
The Short Version
$4,200 more for the 3 Series M3 Competition gets you 3 real differences. At $74/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 3 Series M3
Value-trim add-onsThese picks fit the M3 best when the goal is covering the daily-use gaps without paying up to the next trim.
BMW 3 Series M3 Competition
Step-up trim add-onsThese picks suit the M3 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.