Performance, power and 0-100 km/h
2026 BMW i4 eDrive40 has the quicker recorded 0-100 km/h time at 5.6 seconds, compared with 6.2 seconds for 2026 Polestar 2 Long Range Single Motor. 2026 BMW i4 eDrive40 has the higher listed output at 340 hp; 2026 Polestar 2 Long Range Single Motor is rated at 299 hp, a difference of 41 hp. The torque figures follow 2026 Polestar 2 Long Range Single Motor at 490 Nm and 2026 BMW i4 eDrive40 at 430 Nm. These figures describe straight-line potential only; they do not establish braking performance, ride quality, steering response or durability under repeated hard use.
Range, battery, charging and efficiency
2026 Polestar 2 Long Range Single Motor carries the longer listed range at 655 km, against 600 km for 2026 BMW i4 eDrive40. 2026 Polestar 2 Long Range Single Motor has the lower recorded consumption at 14.5 kWh/100km; 2026 BMW i4 eDrive40 is listed at 15.4 kWh/100km. Both list the same maximum DC charging power of 205 kW. Test cycle, temperature, wheel size and charging conditions can materially affect these results, so only figures measured on the same basis should be treated as directly comparable.
Dimensions, cargo space and towing
2026 BMW i4 eDrive40 provides the larger quoted cargo volume: 470 litres versus 405 litres, a difference of 65 litres. 2026 BMW i4 eDrive40 is 177 mm longer overall. Exterior size is not a benefit by itself: a longer body may create useful room, but cargo shape, rear-seat space and ease of parking still require a physical inspection.
Price and overall assessment
2026 Polestar 2 Long Range Single Motor has the lower listed starting price at $48,400, compared with $53,900 for 2026 BMW i4 eDrive40. 2026 BMW i4 eDrive40 leads in more of the shared headline fields, but that is not a universal verdict: a buyer should weight price, performance, range and utility rather than simply count category wins. The assessment is based on the specifications shown here; it is not presented as a two-car road test.