Global EV Comparison: Mercedes EQS SUV 580 4MATIC vs Rivian R1S Dual-Motor Max vs Hongqi E-HS9 99 kWh

Side-by-side comparison of all specifications in metric units (km, kg). To see imperial units (mi, lb), switch website version to USA.
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General Info

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Max Hongqi E-HS9 99 kWh
Years of Production 2022-2023 2025-… 2022-…
Current Status Discontinued Produced Produced
Country of Manufacture USA USA China
Body Style SUV SUV SUV
Market Availability USA USA EU
Price Europe (New) - Price Europe (New) - Price Europe (New) €79995
Price Europe (Used) - Price Europe (Used) - Price Europe (Used) €69995
GCC Score 7.2 8 6.9

Range and Efficiency

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Max Hongqi E-HS9 99 kWh
Range (EPA) 459 km 660 km - Range (EPA)
Range (WLTP) 615 km - Range (WLTP) 465 km
Range (GCC) 473 km 627 km 395 km
Battery Capacity (Nominal) 120 kWh 147 kWh 99 kWh
Battery Capacity (Usable) 108.4 kWh 140 kWh 90 kWh
Efficiency per 100 km 22.9 kWh/100 km 22.3 kWh/100 km 22.8 kWh/100 km
Efficiency per kWh 4.36 km/kWh 4.48 km/kWh 4.39 km/kWh
Range and Efficiency Score 6.2 7.6 5.2

Charging

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Max Hongqi E-HS9 99 kWh
Max Charging Power (AC) 11 kW 11.5 kW 11 kW
Max Charging Power (DC) 207 kW 220 kW 140 kW
Architecture 400 V 400 V 400 V
Charge Port CCS Type 2 CCS Type 1 CCS Type 2
Charging Score 7.1 7.9 6.7

Performance

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Max Hongqi E-HS9 99 kWh
Drive Type AWD AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 400 kW 397 kW 405 kW
Motor Power (hp) 536 hp 532 hp 543 hp
Motor Torque 858 Nm 827 Nm 750 Nm
0-100 km/h 4.6 s 4.7 s 4.9 s
Top Speed 210 km/h 209 km/h 200 km/h
Performance Score 6.6 6.4 6.2

Dimensions

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Max Hongqi E-HS9 99 kWh
Length 5125 mm 5100 mm 5209 mm
Width (with Mirrors) 2157 mm 2238 mm - Width (with Mirrors)
Width (w/o Mirrors) 1959 mm 2082 mm 2010 mm
Height 1718 mm 1955 mm 1731 mm
Wheelbase 3210 mm 3076 mm 3110 mm

Cargo and Towing

Property Mercedes EQS SUV 580 4MATIC Rivian R1S Dual-Motor Max Hongqi E-HS9 99 kWh
Number of Seats 5, 7 5, 7 5
Curb Weight 2810 kg 3025 kg 2705 kg
Cargo Volume (Trunk) 645 l 481 l 438 l
Cargo Volume (Max) 2100 l 2548 l 1814 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) 314 l 90 l
Towing Capacity 1800 kg 3492 kg 1500 kg
Cargo and Towing Score 8.4 9.7 8.6
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