1 / 4Illustrative AI renders — not manufacturer photographs.
BMW 3 Series
The benchmark sports sedan, sharpened
BMW 3 Series review
The BMW 3 Series remains the yardstick every compact luxury sedan is measured against. The current G20 generation pairs a stiff, well-balanced chassis with turbocharged power and a cabin that finally matches its German rivals on tech. Rear-wheel drive comes standard, all-wheel drive is optional, and an eight-speed automatic handles every trim. It is comfortable enough to commute in daily, yet eager the moment you find an empty back road.
Behind the wheel, the 3 Series still drives like a BMW should. The 330i's 2.0-liter turbo four delivers a confident 255 horsepower, enough for relaxed daily driving and genuinely quick passing, while the M340i's turbocharged inline-six turns the car into a 380-plus horsepower point-to-point weapon. Steering is precise if a touch numb compared to older generations, and the eight-speed automatic shifts so smoothly that most buyers will never miss a manual, which BMW no longer offers here.
The interior is where the current car has gained the most ground. A wide curved display running BMW's iDrive software dominates the dash, and material quality is solid throughout, though some lower trim plastics fall short of the price tag. Front-seat comfort is excellent on longer drives, and the supportive seats strike a good balance between bolstering and all-day ease. Rear legroom is adequate rather than generous, and the trunk is usefully shaped at around 17 cubic feet.
Ride quality depends heavily on wheel and suspension choices. With the standard setup and smaller wheels, the 3 Series rides firmly but never harshly. Opt for the larger wheels and sport suspension and impacts become more noticeable, so test drive the exact configuration you intend to buy. Road noise is well suppressed at highway speeds, and the cabin stays composed over broken pavement.
Value is the trickier conversation. The base price looks reasonable, but BMW's options sheet adds up fast, and a well-equipped 330i can quickly push toward M340i money. Rivals like the Genesis G70 undercut it on standard equipment, while the Audi A4 and Mercedes C-Class match it on badge appeal. The 3 Series justifies itself through driving dynamics that few in the class can equal.
Pros & cons
What we like
- Sharp, engaging handling
- Strong, efficient engine range
- Upscale, tech-rich cabin
- Smooth eight-speed automatic
- Comfortable on long trips
What could be better
- Options inflate the price quickly
- Firm ride on larger wheels
- No manual transmission offered
- Tight rear legroom for the class
BMW 3 Series price & variants
| Variant | Fuel / Transmission | Starting MSRP |
|---|---|---|
| 330i Sedan Best value | GasolineAutomatic | $45,950 |
| 330i xDrive Sedan | GasolineAutomatic | $47,950 |
| M340i Sedan | GasolineAutomatic | $59,300 |
| M340i xDrive Sedan | GasolineAutomatic | $61,300 |
Key specifications
Model Overview
Engine & Transmission
Dimensions & Capacity
Fuel & Performance
Comfort & Convenience
Safety
BMW 3 Series colours
Alpine WhiteExpert rating breakdown
Owner reviews
Still the driver's choice
I cross-shopped the A4 and C-Class and the 3 Series just felt the most alive on the road. The 330i has plenty of power for daily use and the steering is confidence-inspiring. My only gripe is how fast the price climbed once I added a few packages.
Great car, watch the wheels
Love the cabin tech and the seats are fantastic on my long commute. I went with the 19-inch wheels and the ride is firmer than I expected over rough roads. Fuel economy on the highway has been genuinely impressive though.
The M340i is the one to get
That inline-six is addictive and the xDrive grip in winter has been flawless. It feels nearly as quick as cars costing far more. Worth every penny if you can stretch the budget.
Alternatives to the BMW 3 Series
Audi A4
4.3$42,000 – $57,000Starting MSRP
BMW 5 Series
4.5$59,000 – $74,000Starting MSRP
Mercedes-Benz E-Class
4.4$62,000 – $88,000Starting MSRP
Tesla Model 3
4.5$42,490 – $54,990Starting MSRP
BMW 3 Series — frequently asked questions
Is the BMW 3 Series available with all-wheel drive?
Yes. Rear-wheel drive is standard, but BMW's xDrive all-wheel drive is optional on both the 330i and M340i, and it is a worthwhile choice in regions with snow or heavy rain.
Does the 3 Series come with a manual transmission?
No. Every US 3 Series sedan uses an eight-speed automatic with paddle shifters. BMW discontinued the manual for this model in the US market.
What is the difference between the 330i and M340i?
The 330i uses a 255-hp turbocharged four-cylinder, while the M340i steps up to a turbocharged inline-six making well over 380 hp, plus sportier suspension and brakes. The M340i is noticeably quicker and more expensive.
How fuel efficient is the BMW 3 Series?
The 330i returns roughly 30 MPG combined, with highway figures in the mid-30s. The six-cylinder M340i is thirstier but still reasonable for its performance, landing in the mid-20s combined.
Is the 3 Series reliable and cheap to maintain?
Reliability is generally solid, though as a German luxury car out-of-warranty repairs and premium fuel raise running costs. BMW typically includes complimentary scheduled maintenance for the first few years.
How much trunk and passenger space does it offer?
Trunk space is about 17 cubic feet, which is competitive for the class. Front-seat space is excellent, while rear legroom is adequate for two adults but tight for three on longer trips.
Image is an AI-generated illustration. Specifications and prices are indicative and may vary by variant and city — please confirm with an authorized dealer. Last updated 2026-06-25.