3 Series vs 3

Compare two new cars by price, estimated monthly payment, fuel economy, and other specifications. Data comes from the CarPayCheck.com catalog and uses your selected financing terms.

BMW 3 Series
BMW

3 Series

Price from $48,000
Monthly payment $558
More details
Mazda 3
Mazda

3

Price from $24,650
Monthly payment $287
More details

Specifications

  3 Series 3
Manufacturer BMW Mazda
Starting price $48,000 $24,650
Monthly payment $558 $287
Fuel type Hybrid Gasoline
Fuel economy 29.0 mpg 28.0 mpg
CO₂ emissions 286 g/mi–304 g/mi 295 g/mi–336 g/mi
Annual maintenance cost — —

About this comparison

BMW 3 Series and Mazda 3 suit different driving needs. The main differences below cover price, monthly payment, fuel economy, and running costs.

3 Series starts at $48,000; 3 starts at $24,650. The difference is $23,350, making 3 about 49% cheaper before financing.

Estimated monthly payment: 3 Series — $558; 3 — $287. The difference is $271 per month, with 3 lower.

The models use different powertrains: 3 Series — Hybrid; 3 — Gasoline. The better choice depends on your daily route and access to charging.

The final choice is about more than numbers: annual distance, city or highway use, and the space your household needs all matter. Use the CarPayCheck.com calculator to apply your financing terms and evaluate both cars in your situation.

Want to compare other models? Return to the full catalog or calculate financing using your own terms.