Audi S7 vs BMW M5
The Audi S7 starts about $13,700 lower and carries more luggage, while the BMW M5 makes more power. Here is how the two compare on the numbers that decide most purchases.
| Measure | Audi S7 | BMW M5 |
|---|---|---|
| Price rangeOriginal sticker prices across all trims. | $79,900–$90,795✓ | $93,600–$120,675 |
| Years covered | 2015–2025 | 2015–2026 |
| Fuel economyBest figure quoted across the range. | 22 mpg | 22 mpg |
| Power | 450 hp | 717 hp✓ |
| Cargo space | 24.5 cu ft✓ | 14 cu ft |
| Seats | 5 | 5 |
| Fuel types | Petrol | Petrol, Hybrid |
| Drivetrains | AWD | RWD, AWD |
| Safety rating | — | Not rated |
| Reliability | — | — |
| Insurance (yr) | — | — |
| Resale value | — | — |
| Recalls | — | — |
Audi S7 vs BMW M5: common questions
Is the Audi S7 cheaper than the BMW M5?
Yes — the Audi S7 has the lower entry price. The Audi S7 spans $79,900–$90,795 and the BMW M5 spans $93,600–$120,675, based on original sticker prices across all trims.
Which is more fuel efficient, the Audi S7 or the BMW M5?
Both quote around the same figure, so there is little to separate them on fuel costs.
Which has more cargo space, the Audi S7 or the BMW M5?
The Audi S7 holds more, at 24.5 cubic feet versus 14.
Which should I buy, the Audi S7 or the BMW M5?
It depends on what you weight most. The Audi S7 starts about $13,700 lower and carries more luggage, while the BMW M5 makes more power. 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.