Performance, power and 0-100 km/h
2026 NIO EL7 100 kWh has the quicker recorded 0-100 km/h time at 4.5 seconds, compared with 5.6 seconds for 2026 Audi Q8 e-tron 55 quattro. 2026 NIO EL7 100 kWh has the higher listed output at 480 hp; 2026 Audi Q8 e-tron 55 quattro is rated at 408 hp, a difference of 72 hp. The torque figures follow 2026 NIO EL7 100 kWh at 850 Nm and 2026 Audi Q8 e-tron 55 quattro at 664 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 NIO EL7 100 kWh carries the longer listed range at 515 km, against 498 km for 2026 Audi Q8 e-tron 55 quattro. 2026 NIO EL7 100 kWh has the lower recorded consumption at 19.4 kWh/100km; 2026 Audi Q8 e-tron 55 quattro is listed at 19.8 kWh/100km. 2026 Audi Q8 e-tron 55 quattro has the higher listed DC charging ceiling at 170 kW, compared with 140 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 NIO EL7 100 kWh provides the larger quoted cargo volume: 658 litres versus 569 litres, a difference of 89 litres. 2026 Audi Q8 e-tron 55 quattro carries the higher towing rating at 2,500 kg, while 2026 NIO EL7 100 kWh is listed at 2,000 kg. 2026 Audi Q8 e-tron 55 quattro is 3 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 NIO EL7 100 kWh has the lower listed starting price at $73,000, compared with $75,200 for 2026 Audi Q8 e-tron 55 quattro. 2026 NIO EL7 100 kWh 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.