Power-to-weight ratioCalculated from peak power and curb weight — figures quoted against a different weight basis (e.g. dry or DIN) will differ.
267.8 hp/tCalculated
Acceleration
0–60 mphRollout (1ft) handling differs between testers and manufacturers.
3.20 sIndependent test · MotorTrend
0–100 km/h
3.70 sManufacturer claim · BMW
Engine & Powertrain
Peak power
523 hpIndependent test · MotorTrend
Peak torque
479 lb-ftIndependent test · CarBuzz
Engine displacement
2993.0 ccIndependent test · Wikipedia
Cylinder count
6Homologation · US EPA
Engine layout
Inline-6Independent test · Wikipedia
Engine placement
FrontIndependent test · Wikipedia
Induction type
Twin-turboIndependent test · Wikipedia
Redline
7200Independent test · Wikipedia
Transmission type
Torque-converter automaticIndependent test · Wikipedia
Dimensions
Width
74 inIndependent test · CarBuzz
Weight
Curb weight
4306 lbIndependent test · Wikipedia
Fuel Economy
Fuel economy (combined)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
18.0 mpgHomologation · US EPA
Fuel economy (city)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
16.0 mpgHomologation · US EPA
Fuel economy (highway)Lower L/100km is better; higher mpg is better — direction is on the canonical L/100km.
22.0 mpgHomologation · US EPA
Practicality
Seats
4Independent test · MotorTrend
Pricing
Base price (as tested market)Demo prices only; not live FX.
$95,300Independent test · CarBuzz
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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