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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 Macan Turbo Electric | BMW2026 BMW iX M70 xDrive |
|---|---|---|
| Performance | ||
| Top speedHigher is better | 162 mphBestManufacturer claim · Porsche | 155 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. | 257.5 hp/tBestCalculated | 245.0 hp/tCalculated |
| Lateral accelerationSkidpad radius and surface affect results. | 0.98 gIndependent test · Car and Driver | — |
| Acceleration | ||
| 0–60 mphLower is betterRollout (1ft) handling differs between testers and manufacturers. | 3.10 sBestManufacturer claim · Porsche | 3.60 sManufacturer claim · BMW |
| 0–100 km/hLower is better | 3.30 sBestManufacturer claim · Porsche | 3.80 sManufacturer claim · BMW |
| 0–100 mph | 7.10 sIndependent test · Car and Driver | — |
| 0–200 km/h | 11.7 sManufacturer claim · Porsche | — |
| Quarter-mile elapsed time | 11.40 sManufacturer claim · Porsche | — |
| Braking | ||
| 70–0 mph braking distance | 150.0 ftIndependent test · Car and Driver | — |
| 100–0 mph braking distance | 298.0 ftIndependent test · Car and Driver | — |
| Engine & Powertrain | ||
| Peak powerHigher is better | 630 hpManufacturer claim · Porsche | 650 hpBestManufacturer claim · BMW |
| Peak torqueHigher is better | 833 lb-ftBestManufacturer claim · Porsche | 811 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 · Porsche | Single-speedManufacturer claim · BMW |
| Number of gears | — | 1 |
| Dimensions | ||
| Length | 188 inManufacturer claim · Porsche | 196 inManufacturer claim · BMW |
| Width | 76 inManufacturer claim · Porsche | 78 inManufacturer claim · BMW |
| Height | 64 inManufacturer claim · Porsche | 68 inManufacturer claim · BMW |
| Wheelbase | 114 inManufacturer claim · Porsche | 118 inManufacturer claim · BMW |
| Ground clearance | — | 9 inManufacturer claim · BMW |
| Weight | ||
| Curb weightLower is better | 5393 lbBestIndependent test · Kelley Blue Book | 5849 lbManufacturer claim · BMW |
| Fuel Economy | ||
| Fuel economy (combined)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | — | 80.0 mpgHomologation · US EPA |
| Fuel economy (city)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | — | 79.0 mpgHomologation · US EPA |
| Fuel economy (highway)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km. | — | 82.0 mpgHomologation · US EPA |
| Electric System | ||
| Battery gross capacity | 100.0 kWhManufacturer claim · Porsche | — |
| Battery usable capacityHigher is better | 95.0 kWhManufacturer claim · Porsche | 112.8 kWhBestManufacturer claim · BMW |
| EPA rangeHigher is better | 288 miHomologation · US EPA | 303 miBestHomologation · US EPA |
| WLTP range | 367 miManufacturer claim · Porsche | — |
| Peak DC charging powerHigher is better | 270 kWBestManufacturer claim · Porsche | 195 kWManufacturer claim · BMW |
| Peak AC charging powerHigher is better | 11.0 kWTie | |
| Practicality | ||
| Cargo volumeHigher is better | 17 ft³Manufacturer claim · Porsche | 35 ft³BestManufacturer claim · BMW |
| Seats | 5Independent test · CarBuzz | 5Manufacturer claim · BMW |
| Towing capacity (braked) | 4409 lbManufacturer claim · Porsche | — |
| Pricing | ||
| Base price (as tested market)Demo prices only; not live FX. | $105,300Homologation · US EPA | $111,500Homologation · US EPA |
| Aerodynamics | ||
| Drag coefficient (Cd)Lower is better | 0.25 :1TieManufacturer claim · Porsche | 0.25 :1TieManufacturer claim · BMW |
| Tires & Wheels | ||
| Front tire size | 235/55 R20Manufacturer claim · Porsche | 255/50 R21Manufacturer claim · BMW |
| Rear tire size | 285/45 R20Manufacturer claim · Porsche | 255/50 R21Manufacturer claim · BMW |
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.
| 11.0 kWTieManufacturer claim · BMW |
| 10–80% charge timeLower is better | 21 minBestManufacturer claim · Porsche | 35 minManufacturer claim · BMW |
|---|
| Energy consumption | 188.0 Wh/kmManufacturer claim · Porsche | — |
|---|