Performance, power and 0-100 km/h
2025 Nissan Ariya 63 kWh Advance has the quicker recorded 0-100 km/h time at 7.9 seconds, compared with 8.6 seconds for 2024 BMW iX1 eDrive20. 2025 Nissan Ariya 63 kWh Advance has the higher listed output at 218 hp; 2024 BMW iX1 eDrive20 is rated at 204 hp, a difference of 14 hp. The torque figures follow 2025 Nissan Ariya 63 kWh Advance at 300 Nm and 2024 BMW iX1 eDrive20 at 250 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
2024 BMW iX1 eDrive20 carries the longer listed range at 475 km, against 403 km for 2025 Nissan Ariya 63 kWh Advance. 2024 BMW iX1 eDrive20 has the lower recorded consumption at 14.0 kWh/100km; 2025 Nissan Ariya 63 kWh Advance is listed at 15.6 kWh/100km. Both list the same maximum DC charging power of 130 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
2024 BMW iX1 eDrive20 provides the larger quoted cargo volume: 490 litres versus 468 litres, a difference of 22 litres. 2024 BMW iX1 eDrive20 carries the higher towing rating at 1,200 kg, while 2025 Nissan Ariya 63 kWh Advance is listed at 750 kg. 2025 Nissan Ariya 63 kWh Advance is 95 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
2025 Nissan Ariya 63 kWh Advance has the lower listed starting price at $39,590, compared with $49,900 for 2024 BMW iX1 eDrive20. The measured categories split evenly, so the better choice depends on which attributes matter most. The assessment is based on the specifications shown here; it is not presented as a two-car road test.