Audi RS 5 vs BMW 8 Series
The Audi RS 5 starts about $15,100 lower, while the BMW 8 Series returns better fuel economy, carries more luggage and makes more power. Here is how the two compare on the numbers that decide most purchases.
| Measure | Audi RS 5 | BMW 8 Series |
|---|---|---|
| Price rangeOriginal sticker prices across all trims. | $69,900–$80,300✓ | $85,000–$111,900 |
| Years covered | 2015–2025 | 2019–2026 |
| Fuel economyBest figure quoted across the range. | 21 mpg | 29 mpg✓ |
| Power | 450 hp | 617 hp✓ |
| Cargo space | 13.2 cu ft | 14.8 cu ft✓ |
| Seats | 5✓ | 4 |
| Fuel types | Petrol | Petrol |
| Drivetrains | AWD | AWD, RWD |
| Safety rating | — | Not rated |
| Reliability | — | — |
| Insurance (yr) | — | — |
| Resale value | — | — |
| Recalls | — | — |
Audi RS 5 vs BMW 8 Series: common questions
Is the Audi RS 5 cheaper than the BMW 8 Series?
Yes — the Audi RS 5 has the lower entry price. The Audi RS 5 spans $69,900–$80,300 and the BMW 8 Series spans $85,000–$111,900, based on original sticker prices across all trims.
Which is more fuel efficient, the Audi RS 5 or the BMW 8 Series?
The BMW 8 Series is more efficient, quoting 29 mpg against 21 mpg for the other.
Which has more cargo space, the Audi RS 5 or the BMW 8 Series?
The BMW 8 Series holds more, at 14.8 cubic feet versus 13.2.
Which should I buy, the Audi RS 5 or the BMW 8 Series?
It depends on what you weight most. The Audi RS 5 starts about $15,100 lower, while the BMW 8 Series returns better fuel economy, carries more luggage and 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.