Loading…
Loading…
Compare
Compare 2–4 cars side by side. Every figure is sourced; the best value in each comparable row is marked.
| Specification | Aston Martin2026 Aston Martin DBX S | Bentley2026 Bentley Bentayga Speed |
|---|---|---|
| Performance | ||
| Top speedHigher is better | 193 mphBestManufacturer claim · Aston Martin | 193 mphManufacturer claim · Bentley |
| Power-to-weight ratioCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ. | 319.4 hp/tCalculated | — |
| Acceleration | ||
| 0–60 mphLower is betterRollout (1ft) handling differs between testers and manufacturers. | 3.10 sBestManufacturer claim · Aston Martin | 3.40 sManufacturer claim · Bentley |
| 0–100 km/hLower is better | 3.30 sBestManufacturer claim · Aston Martin | 3.60 sManufacturer claim · Bentley |
| 0–200 km/h | 11.4 sManufacturer claim · Aston Martin | — |
| Engine & Powertrain | ||
| Peak powerHigher is better | 717 hpBestManufacturer claim · Aston Martin | 641 hpManufacturer claim · Bentley |
| Peak torqueHigher is better | 664 lb-ftBestManufacturer claim · Aston Martin | 627 lb-ftManufacturer claim · Bentley |
| Engine displacement | 3982.0 ccManufacturer claim · Aston Martin | 3996.0 ccManufacturer claim · Bentley |
| Cylinder count | 8Manufacturer claim · Aston Martin | 8Manufacturer claim · Bentley |
| Engine layout | V8Manufacturer claim · Aston Martin | V8Manufacturer claim · Bentley |
| Engine placement | FrontManufacturer claim · Aston Martin | |
| Dimensions | ||
| Length | 198 inManufacturer claim · Aston Martin | 203 inManufacturer claim · Bentley |
| Width | 79 inManufacturer claim · Aston Martin | — |
| Height | 66 inManufacturer claim · Aston Martin | 68 inManufacturer claim · Bentley |
| Wheelbase | 120 inManufacturer claim · Aston Martin | 118 inManufacturer claim · Bentley |
| Ground clearance | 7 inManufacturer claim · Aston Martin | — |
| Weight | ||
| Curb weight | 4949 lbManufacturer claim · Aston Martin | — |
| Fuel Economy | ||
| Fuel economy (combined)Higher is betterLower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | 16.0 mpgHomologation · US EPA | 18.0 mpgBestManufacturer claim · Bentley |
| Fuel economy (city)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | 14.0 mpgHomologation · US EPA | — |
| Fuel economy (highway)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | 19.0 mpgHomologation · US EPA | — |
| Fuel tank capacity | — | 22.5 galManufacturer claim · Bentley |
| Estimated range (combined)Estimated from tank capacity and quoted combined economy — not an instrumented range. | — | 403 miCalculated |
| Practicality | ||
| Cargo volumeHigher is better | 23 ft³BestManufacturer claim · Aston Martin | 17 ft³Manufacturer claim · Bentley |
| Seats | 5Manufacturer claim · Aston Martin | — |
| Towing capacity (braked) | 5952 lbManufacturer claim · Aston Martin | — |
| Pricing | ||
| Base price (as tested market)Demo prices only; not live FX. | $266,500Independent test · Kelley Blue Book | — |
Every figure is the car’s preferred, sourced value. “Best” marks the strongest value in a row, judged on the canonical measurement (so a winner is correct whichever unit system you view). Open a car to see each value’s source, original units, and alternates.
Community index
Add a value with its source. An editor verifies every submission against its citation before it appears on the site.
| — |
| Induction type | Twin-turboManufacturer claim · Aston Martin | Twin-turboManufacturer claim · Bentley |
|---|
| Number of gears | 9Manufacturer claim · Aston Martin | — |
|---|