USA EV Comparison: BMW iX M70 xDrive vs Rivian R1S Performance Dual-Motor Large

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

Both vehicles are currently in production and can be purchased new. The BMW iX M70 xDrive (2025-...) has a starting price of $115000, compared to the Rivian R1S Performance Dual-Motor Large (2025-...), which starts at $88900.

The two vehicles share the same body style: SUV.

Property BMW iX M70 xDrive Rivian R1S Performance Dual-Motor Large
Years of Production 2025-… 2025-…
Current Status Produced Produced
Country of Manufacture Germany USA
Body Style SUV SUV
Market Availability EU, USA USA
Price USA (New) $115000 $88900
GCC Score 7.4 8

Range and Efficiency

Even though the BMW iX M70 xDrive (2025-...) has a larger battery, the Rivian R1S Performance Dual-Motor Large (2025-...) higher energy efficiency results in a longer real-world driving range.

Property BMW iX M70 xDrive Rivian R1S Performance Dual-Motor Large
Range (EPA) 303 mi 329 mi
Range (WLTP) 373 mi - Range (WLTP)
Range (GCC) 299 mi 313 mi
Battery Capacity (Nominal) 115 kWh 114 kWh
Battery Capacity (Usable) 108.9 kWh 108.5 kWh
Efficiency per 100 mi 36.4 kWh/100 mi 34.7 kWh/100 mi
Efficiency per kWh 2.75 mi/kWh 2.88 mi/kWh
Range and Efficiency Score 6.4 7

Charging

Both vehicles utilize a standard 400-volt architecture.

The Rivian R1S Performance Dual-Motor Large (2025-...) offers faster charging speeds at DC stations, reaching up to 220 kW, while the BMW iX M70 xDrive (2025-...) maxes out at 195 kW.

The Rivian R1S Performance Dual-Motor Large (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the BMW iX M70 xDrive (2025-...) is limited to 11 kW.

Property BMW iX M70 xDrive Rivian R1S Performance Dual-Motor Large
Max Charging Power (AC) 11 kW 11.5 kW
Max Charging Power (DC) 195 kW 220 kW
Architecture 400 V 400 V
Charge Port CCS Type 1 CCS Type 1
Charging Score 8 7.8

Performance

Both vehicles are all-wheel drive.

The Rivian R1S Performance Dual-Motor Large (2025-...) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BMW iX M70 xDrive Rivian R1S Performance Dual-Motor Large
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 485 kW 496 kW
Motor Power (hp) 650 hp 665 hp
Motor Torque 749 lb-ft 829 lb-ft
0-60 mph 3.6 s 3.4 s
Top Speed 155 mph 130 mph
Performance Score 7.5 7.3

Dimensions

The Rivian R1S Performance Dual-Motor Large (2025-...) is longer, wider, and taller.

The Rivian R1S Performance Dual-Motor Large (2025-...) boasts a more extended wheelbase.

Property BMW iX M70 xDrive Rivian R1S Performance Dual-Motor Large
Length 195.5 in 200.8 in
Width (with Mirrors) 87.8 in 88.4 in
Width (w/o Mirrors) 77.6 in 82 in
Height 66.7 in 77.3 in
Wheelbase 118.1 in 121.1 in

Cargo and Towing

The BMW iX M70 xDrive (2025-...) features a larger trunk, but the Rivian R1S Performance Dual-Motor Large (2025-...) offers greater maximum cargo capacity when the rear seats are folded.

A frunk (front trunk) is available in the Rivian R1S Performance Dual-Motor Large (2025-...), but the BMW iX M70 xDrive (2025-...) doesn’t have one.

The Rivian R1S Performance Dual-Motor Large (2025-...) has a towing capacity of up to 7700 lb, whereas the BMW iX M70 xDrive (2025-...) is not officially rated for towing in the US.

Property BMW iX M70 xDrive Rivian R1S Performance Dual-Motor Large
Number of Seats 5 5, 7
Curb Weight 5853 lb 6314 lb
Cargo Volume (Trunk) 17.7 ft3 17.6 ft3
Cargo Volume (Max) 61.8 ft3 90.7 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 11.1 ft3
Towing Capacity - Towing Capacity 7700 lb
Cargo and Towing Score 8.4 9.7
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