Performance, power and 0-100 km/h
2026 Lucid Air Grand Touring has the quicker recorded 0-100 km/h time at 3.0 seconds, compared with 5.6 seconds for 2026 Mercedes-Benz EQS 450+. 2026 Lucid Air Grand Touring has the higher listed output at 819 hp; 2026 Mercedes-Benz EQS 450+ is rated at 360 hp, a difference of 459 hp. The torque figures follow 2026 Lucid Air Grand Touring at 1,130 Nm and 2026 Mercedes-Benz EQS 450+ at 568 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 Lucid Air Grand Touring carries the longer listed range at 840 km, against 806 km for 2026 Mercedes-Benz EQS 450+. 2026 Lucid Air Grand Touring has the lower recorded consumption at 13.3 kWh/100km; 2026 Mercedes-Benz EQS 450+ is listed at 15.5 kWh/100km. 2026 Lucid Air Grand Touring has the higher listed DC charging ceiling at 300 kW, compared with 200 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 Mercedes-Benz EQS 450+ provides the larger quoted cargo volume: 610 litres versus 456 litres, a difference of 154 litres. 2026 Mercedes-Benz EQS 450+ is 248 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 Mercedes-Benz EQS 450+ has the lower listed starting price at $106,400, compared with $110,900 for 2026 Lucid Air Grand Touring. 2026 Lucid Air Grand Touring 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.