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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 | Porsche2025 Porsche Taycan Turbo S | BMW2025 BMW i7 xDrive60 |
|---|---|---|
| Performance | ||
| Top speedHigher is better | 162 mphBestManufacturer claim · Porsche | 149 mphManufacturer claim · BMW |
| 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. | 408.7 hp/tBestCalculated | 197.8 hp/tCalculated |
| Lateral accelerationHigher is betterSkidpad radius and surface affect results. | 1.02 gBestIndependent test · MotorTrend | 0.92 gIndependent test · Car and Driver |
| Acceleration | ||
| 0–60 mphLower is betterRollout (1ft) handling differs between testers and manufacturers. | 2.30 sBestManufacturer claim · Porsche | 4.50 sManufacturer claim · BMW |
| 0–100 km/hLower is better | 2.40 sBestManufacturer claim · Porsche | 4.70 sManufacturer claim · BMW |
| 0–100 mph | — | 9.80 sIndependent test · Car and Driver |
| 0–200 km/h | 7.7 sManufacturer claim · Porsche | — |
| Quarter-mile elapsed time | 9.90 sManufacturer claim · Porsche | — |
| Engine & Powertrain | ||
| Peak powerHigher is better | 938 hpBestManufacturer claim · Porsche | 536 hpManufacturer claim · BMW |
| Peak torqueHigher is better | 818 lb-ftBestManufacturer claim · Porsche | 549 lb-ftManufacturer claim · BMW |
| Engine layout | ElectricManufacturer claim · Porsche | ElectricManufacturer claim · BMW |
| Induction type | ElectricManufacturer claim · Porsche | ElectricManufacturer claim · BMW |
| Transmission type | — | Single-speedManufacturer claim · BMW |
| Number of gears | — | 1Manufacturer claim · BMW |
| Dimensions | ||
| Length | 195 inIndependent test · Wikipedia | 212 inManufacturer claim · BMW |
| Width | 77 inManufacturer claim · Porsche | 77 inManufacturer claim · BMW |
| Height | 54 inManufacturer claim · Porsche | 61 inManufacturer claim · BMW |
| Wheelbase | 114 inManufacturer claim · Porsche | 127 inManufacturer claim · BMW |
| Weight | ||
| Curb weightLower is better | 5060 lbBestIndependent test · Wikipedia | 5975 lbHomologation · US EPA |
| Fuel Economy | ||
| Fuel economy (combined)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | — | 88.0 mpgHomologation · US EPA |
| Fuel economy (city)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | — | 85.0 mpgHomologation · US EPA |
| Fuel economy (highway)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | — | 91.0 mpgHomologation · US EPA |
| Electric System | ||
| Battery gross capacityHigher is better | 105.0 kWhIndependent test · Wikipedia | 105.7 kWhBestManufacturer claim · BMW |
| Battery usable capacityHigher is better | 97.0 kWhIndependent test · Wikipedia | 101.7 kWhBestManufacturer claim · BMW |
| EPA rangeHigher is better | 298 miHomologation · US EPA | 311 miBestHomologation · US EPA |
| Peak DC charging powerHigher is better | 320 kWBestManufacturer claim · Porsche | 195 kWManufacturer claim · BMW |
| Peak AC charging powerHigher is better | 11.0 kWTieIndependent test · Wikipedia | 11.0 kWTie |
| Practicality | ||
| Cargo volumeHigher is better | 11 ft³Homologation · US EPA | 18 ft³BestManufacturer claim · BMW |
| Seats | 4Homologation · US EPA | 5Manufacturer claim · BMW |
| Pricing | ||
| Base price (as tested market)Demo prices only; not live FX. | $210,995Independent test · Kelley Blue Book | $124,200Independent test · Kelley Blue Book |
| Aerodynamics | ||
| Drag coefficient (Cd) | 0.22 :1Independent test · Wikipedia | — |
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.
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Add a value with its source. An editor verifies every submission against its citation before it appears on the site.
| 10–80% charge timeLower is better | 18 minBestManufacturer claim · Porsche | 34 minManufacturer claim · BMW |
|---|
| Energy consumption | 205.0 Wh/kmIndependent test · Wikipedia | — |
|---|