Performance, power and 0-100 km/h
2026 Rivian R1S Dual Standard has the quicker recorded 0-100 km/h time at 3.6 seconds, compared with 7.3 seconds for 2026 Toyota C-HR+ Design 77 kWh FWD. 2026 Rivian R1S Dual Standard has the higher listed output at 600 hp; 2026 Toyota C-HR+ Design 77 kWh FWD is rated at 224 hp, a difference of 376 hp. The torque figures follow 2026 Rivian R1S Dual Standard at 878 Nm and 2026 Toyota C-HR+ Design 77 kWh FWD at 269 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 Toyota C-HR+ Design 77 kWh FWD carries the longer listed range at 607 km, against 488 km for 2026 Rivian R1S Dual Standard. 2026 Toyota C-HR+ Design 77 kWh FWD has the lower recorded consumption at 13.4 kWh/100km; 2026 Rivian R1S Dual Standard is listed at 20.5 kWh/100km. 2026 Rivian R1S Dual Standard has the higher listed DC charging ceiling at 220 kW, compared with 150 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 Rivian R1S Dual Standard provides the larger quoted cargo volume: 498 litres versus 416 litres, a difference of 82 litres. 2026 Rivian R1S Dual Standard carries the higher towing rating at 3,175 kg, while 2026 Toyota C-HR+ Design 77 kWh FWD is listed at 750 kg. 2026 Rivian R1S Dual Standard is 520 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 Rivian R1S Dual Standard 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.