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Compare
Compare 2–4 cars side by side. Every figure is sourced; the best value in each comparable row is marked.
| Specification | BMW2014 BMW i8 Coupe (I12) | Koenigsegg2015 Koenigsegg One:1 |
|---|---|---|
| Performance | ||
| Top speedHigher is better | 155 mphIndependent test · Wikipedia | 273 mphBestIndependent test · Car and Driver |
| Power-to-weight ratioHigher is betterCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ. | 231.9 hp/tCalculated | 986.0 hp/tBestCalculated |
| Lateral accelerationSkidpad radius and surface affect results. | — | 2.00 gManufacturer claim · Koenigsegg |
| Acceleration | ||
| 0–60 mphLower is betterRollout (1ft) handling differs between testers and manufacturers. | 3.80 sIndependent test · Car and Driver | 2.70 sBestIndependent test · EncyCARpedia |
| 0–100 km/hLower is better | 4.40 sIndependent test · Wikipedia | 2.80 sBestIndependent test · EncyCARpedia |
| 0–100 mph | 9.60 sIndependent test · Car and Driver | — |
| Braking | ||
| 100–0 km/h braking distance | — | 91.9 ftManufacturer claim · Koenigsegg |
| 70–0 mph braking distance | 166.0 ftIndependent test · Car and Driver | — |
| Engine & Powertrain | ||
| Peak powerHigher is better | 357 hpIndependent test · Wikipedia | 1341 hpBestManufacturer claim · Koenigsegg |
| Peak torqueHigher is better | 420 lb-ftIndependent test · Wikipedia | 1011 lb-ftBestManufacturer claim · Koenigsegg |
| Engine displacement | 1499.0 ccIndependent test · Wikipedia | 5000.0 ccManufacturer claim · Koenigsegg |
| Cylinder count | 3Independent test · Wikipedia | 8Manufacturer claim · Koenigsegg |
| Engine layout | Inline-3Independent test · Wikipedia | V8Manufacturer claim · Koenigsegg |
| Engine placement | MidIndependent test · Wikipedia | — |
| Dimensions | ||
| Length | 185 inIndependent test · Wikipedia | 177 inManufacturer claim · Koenigsegg |
| Width | 77 inIndependent test · Wikipedia | 81 inManufacturer claim · Koenigsegg |
| Height | 51 inIndependent test · Wikipedia | 45 inManufacturer claim · Koenigsegg |
| Wheelbase | 110 inIndependent test · Wikipedia | 105 inManufacturer claim · Koenigsegg |
| Weight | ||
| Curb weightLower is better | 3394 lbIndependent test · Wikipedia | 2998 lbBestManufacturer claim · Koenigsegg |
| Fuel Economy | ||
| Fuel tank capacity | — | 21.1 galManufacturer claim · Koenigsegg |
| Electric System | ||
| Battery gross capacity | 7.1 kWhIndependent test · Wikipedia | — |
| EPA range | 15 miIndependent test · Wikipedia | — |
| Practicality | ||
| Seats | 4Independent test · Wikipedia | 2Manufacturer claim · Koenigsegg |
| Aerodynamics | ||
| Drag coefficient (Cd) | — | 0.45 :1Manufacturer claim · Koenigsegg |
| Tires & Wheels | ||
| Front tire size | — | 265/35-19Manufacturer claim · Koenigsegg |
| Rear tire size | — | 345/30-20Manufacturer claim · Koenigsegg |
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 | TurbochargedIndependent test · Wikipedia | Twin-turboManufacturer claim · Koenigsegg |
|---|
| Redline | — | 8250Manufacturer claim · Koenigsegg |
|---|
| Transmission type | Torque-converter automaticIndependent test · Wikipedia | Automated manualManufacturer claim · Koenigsegg |
|---|
| Number of gears | 6Independent test · Wikipedia | 7Manufacturer claim · Koenigsegg |
|---|