Audi A5 vs BMW 3 Series
The BMW 3 Series starts about $6,850 lower, returns better fuel economy, carries more luggage and makes more power than the Audi A5. Here is how the two compare on the numbers that decide most purchases.
| Measure | Audi A5 | BMW 3 Series |
|---|---|---|
| Price rangeOriginal sticker prices across all trims. | $40,000–$51,495 | $33,150–$60,200✓ |
| Years covered | 2015–2026 | 2015–2026 |
| Fuel economyBest figure quoted across the range. | 27 mpg | 45 mpg✓ |
| Power | 268 hp | 386 hp✓ |
| Cargo space | 12.2 cu ft | 17 cu ft✓ |
| Seats | 5 | 5 |
| Fuel types | Petrol | Petrol, Diesel, Hybrid |
| Drivetrains | AWD | RWD, AWD |
| Safety rating | — | 5 / 5 ★ (Euro NCAP) |
| Reliability | — | 6.8 / 10 |
| Insurance (yr) | — | $1,820 / yr (avg) |
| Resale value | — | 42% after 5 yrs |
| Recalls | — | 3 recalls (2019–2022) |
Audi A5 vs BMW 3 Series: common questions
Is the Audi A5 cheaper than the BMW 3 Series?
No — the BMW 3 Series has the lower entry price. The Audi A5 spans $40,000–$51,495 and the BMW 3 Series spans $33,150–$60,200, based on original sticker prices across all trims.
Which is more fuel efficient, the Audi A5 or the BMW 3 Series?
The BMW 3 Series is more efficient, quoting 45 mpg against 27 mpg for the other.
Which has more cargo space, the Audi A5 or the BMW 3 Series?
The BMW 3 Series holds more, at 17 cubic feet versus 12.2.
Which should I buy, the Audi A5 or the BMW 3 Series?
It depends on what you weight most. The BMW 3 Series starts about $6,850 lower, returns better fuel economy, carries more luggage and makes more power than the Audi A5. Here is how the two compare on the numbers that decide most purchases. Cars4Real shows both cars' full trim tables, owner reviews, safety records and depreciation so you can judge against your own priorities rather than a generic verdict.