USA EV Comparison: NIO ET7 Long Range vs Tesla Model S Performance vs Mercedes EQS AMG 53 4MATIC+

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

Property NIO ET7 Long Range Tesla Model S Performance Mercedes EQS AMG 53 4MATIC+
Years of Production 2022-… 2020-2021 2022-2024
Current Status Produced Discontinued Discontinued
Country of Manufacture China Netherlands, USA Germany, India
Body Style Sedan Liftback Sedan
Market Availability EU EU, USA USA
Price USA (Used) - Price USA (Used) $30883 $64979
GCC Score 6.7 7.8 7.2

Range and Efficiency

Property NIO ET7 Long Range Tesla Model S Performance Mercedes EQS AMG 53 4MATIC+
Range (EPA) - Range (EPA) 387 mi 277 mi
Range (WLTP) 360 mi 397 mi 357 mi
Range (GCC) 295 mi 353 mi 283 mi
Battery Capacity (Nominal) 100 kWh 103 kWh 120 kWh
Battery Capacity (Usable) 90 kWh 98 kWh 108.4 kWh
Efficiency per 100 mi 30.5 kWh/100 mi 27.8 kWh/100 mi 38.3 kWh/100 mi
Efficiency per kWh 3.28 mi/kWh 3.6 mi/kWh 2.61 mi/kWh
Range and Efficiency Score 7.4 8.9 5.6

Charging

Property NIO ET7 Long Range Tesla Model S Performance Mercedes EQS AMG 53 4MATIC+
Max Charging Power (AC) 11 kW 11.5 kW 19.2 kW
Max Charging Power (DC) 127 kW 250 kW 207 kW
Architecture 400 V 400 V 400 V
Charge Port CCS Type 2 Tesla (NACS) CCS Type 1
Charging Score 6.5 8 8.6

Performance

Property NIO ET7 Long Range Tesla Model S Performance Mercedes EQS AMG 53 4MATIC+
Drive Type AWD AWD AWD
Motor Type PMSM (front), IM (rear) PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 480 kW 580 kW 560 kW
Motor Power (hp) 644 hp 778 hp 751 hp
Motor Torque 627 lb-ft 841 lb-ft 752 lb-ft
0-60 mph 3.6 s 2.3 s 3.3 s
Top Speed 124 mph 162 mph 155 mph
Performance Score 6.8 8.1 7.7

Dimensions

Property NIO ET7 Long Range Tesla Model S Performance Mercedes EQS AMG 53 4MATIC+
Length 200.8 in 195.7 in 205.4 in
Width (with Mirrors) 86.7 in 86.2 in 83.7 in
Width (w/o Mirrors) 78.2 in 77.3 in 75.8 in
Height 59.4 in 56.9 in 59.8 in
Wheelbase 120.5 in 116.5 in 126.4 in

Cargo and Towing

Property NIO ET7 Long Range Tesla Model S Performance Mercedes EQS AMG 53 4MATIC+
Number of Seats 5 5 5
Curb Weight 5410 lb 5105 lb 5864 lb
Cargo Volume (Trunk) 12.8 ft3 26.3 ft3 21.9 ft3
Cargo Volume (Max) - Cargo Volume (Max) 58.1 ft3 60 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 2.1 ft3 - Cargo Volume (Frunk)
Towing Capacity 4409 lb - Towing Capacity - Towing Capacity
Cargo and Towing Score 5.9 5.5 6.4
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