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BMW 3 Series vs Acura TLX: Which to Buy

Carummah Editorial
Last updated: November 4, 2026
BMW 3 Series vs Acura TLX

BMW 3 Series starts at $46,675; the Acura TLX starts at $45,400. Before taxes and fees, the Acura TLX is $1,075 less. Acura TLX makes more power, 272 - 355 hp against 255 hp.

Frequently Asked Questions

Is the BMW 3 Series or the Acura TLX cheaper?

The Acura TLX costs less to start. BMW 3 Series: $46,675 plus $995 destination. Acura TLX: $45,400 plus $1,195 destination. Taxes, title and registration are on top of both.

Which gets better fuel economy, the BMW 3 Series or the Acura TLX?

The BMW 3 Series is rated 25/34 city/hwy, and the Acura TLX is rated 22 city / 31 highway. Real-world results depend on how and where you drive.

How many people does each seat?

The BMW 3 Series seats 5. The Acura TLX seats 5.

What are the trade-offs between the two?

BMW 3 Series: Engaging and class-leading driving dynamics, though steep monthly payment for the segment. Acura TLX: Exceptional value compared to European rivals, though steep learning curve for the touchpad interface.

BMW 3 Series is best for

BMW 3 Series is the better fit for mid-size sedan buyers who commute daily. Its standout: engaging and class-leading driving dynamics.

Acura TLX is best for

Acura TLX is the better fit for sedan buyers who commute daily. Its standout: exceptional value compared to European rivals.

Spec-by-Spec Comparison

AttributeBMW 3 SeriesAcura TLX
Starting MSRP$46,675$45,400
MSRP + destination$47,670$46,595
Fuel economy / range25/34 city/hwy22 city / 31 highway
Horsepower255 hp272 - 355 hp
Seating55
Body typeMid-Size SedanSedan
Powertrains2.0L Turbo I4, 3.0L Turbo I62.0L Turbocharged I4, 3.0L Turbocharged V6 (Type S)

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