Aston Martin DBX vs Bentley Bentayga
The Aston Martin DBX carries more luggage and makes more power, while the Bentley Bentayga starts about $16,900 lower and returns better fuel economy. Here is how the two compare on the numbers that decide most purchases.
| Measure | Aston Martin DBX | Bentley Bentayga |
|---|---|---|
| Price rangeOriginal sticker prices across all trims. | $176,900–$262,500 | $160,000–$372,350✓ |
| Years covered | 2021–2026 | 2016–2026 |
| Fuel economyBest figure quoted across the range. | 16 mpg | 18 mpg✓ |
| Power | 717 hp✓ | 641 hp |
| Cargo space | 22 cu ft✓ | 15.2 cu ft |
| Seats | 5 | 5 |
| Fuel types | Petrol | Petrol, Hybrid |
| Drivetrains | AWD | AWD |
| Safety rating | — | — |
| Reliability | — | — |
| Insurance (yr) | — | — |
| Resale value | — | — |
| Recalls | — | — |
Aston Martin DBX vs Bentley Bentayga: common questions
Is the Aston Martin DBX cheaper than the Bentley Bentayga?
No — the Bentley Bentayga has the lower entry price. The Aston Martin DBX spans $176,900–$262,500 and the Bentley Bentayga spans $160,000–$372,350, based on original sticker prices across all trims.
Which is more fuel efficient, the Aston Martin DBX or the Bentley Bentayga?
The Bentley Bentayga is more efficient, quoting 18 mpg against 16 mpg for the other.
Which has more cargo space, the Aston Martin DBX or the Bentley Bentayga?
The Aston Martin DBX holds more, at 22 cubic feet versus 15.2.
Which should I buy, the Aston Martin DBX or the Bentley Bentayga?
It depends on what you weight most. The Aston Martin DBX carries more luggage and makes more power, while the Bentley Bentayga starts about $16,900 lower and returns better fuel economy. 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.