Global EV Comparison: Cadillac Optiq AWD vs Lexus RZ 450e

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

Both vehicles are currently in production. The Lexus RZ 450e (2022-…) has a starting price of €68000, while the Cadillac Optiq AWD (2024-…) is not sold in Europe.

The two vehicles share the same body style: SUV.

Property Cadillac Optiq AWD Lexus RZ 450e
Years of Production 2024-… 2022-…
Current Status Produced Produced
Country of Manufacture USA, China Japan
Body Style SUV SUV
Market Availability USA EU, USA
Price Europe (New) - Price Europe (New) €68000
Price Europe (Used) - Price Europe (Used) €49890
GCC Score 6.8 6

Range and Efficiency

While the Cadillac Optiq AWD (2024-…) offers a longer real-world range and a bigger battery, it is less energy-efficient than the Lexus RZ 450e (2022-…).

Property Cadillac Optiq AWD Lexus RZ 450e
Range (EPA) 486 km 354 km
Range (WLTP) - Range (WLTP) 440 km
Range (GCC) 462 km 358 km
Battery Capacity (Nominal) 89 kWh 71.4 kWh
Battery Capacity (Usable) 85 kWh 64 kWh
Efficiency per 100 km 18.4 kWh/100 km 17.9 kWh/100 km
Efficiency per kWh 5.44 km/kWh 5.59 km/kWh
Range and Efficiency Score 7.5 6.4

Charging

Both vehicles utilize a standard 400-volt architecture.

Both vehicles support DC fast charging with a maximum power of 150 kW.

The Cadillac Optiq AWD (2024-…) features a more powerful on-board charger, supporting a maximum AC charging power of 11.5 kW, whereas the Lexus RZ 450e (2022-…) is limited to 6.6 kW.

Property Cadillac Optiq AWD Lexus RZ 450e
Max Charging Power (AC) 11.5 kW 6.6 kW
Max Charging Power (DC) 150 kW 150 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 7 5

Performance

Both vehicles are all-wheel drive.

The Lexus RZ 450e (2022-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Cadillac Optiq AWD Lexus RZ 450e
Drive Type AWD AWD
Motor Type PMSM (front), IM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 224 kW 230 kW
Motor Power (hp) 300 hp 308 hp
Motor Torque 480 Nm 435 Nm
0-100 km/h 6.1 s 5.3 s
Top Speed 182 km/h 160 km/h
Performance Score 4.7 4.5

Dimensions

The Cadillac Optiq AWD (2024-…) boasts a more extended wheelbase.

Property Cadillac Optiq AWD Lexus RZ 450e
Length 4820 mm 4805 mm
Width (with Mirrors) 2126 mm - Width (with Mirrors)
Width (w/o Mirrors) - Width (w/o Mirrors) 1895 mm
Height 1644 mm 1635 mm
Wheelbase 2954 mm 2850 mm

Cargo and Towing

The Cadillac Optiq AWD (2024-…) provides more cargo capacity, featuring both a larger trunk and more space with the rear seats folded.

Neither car is equipped with a frunk (front trunk).

The Lexus RZ 450e (2022-…) is better suited for heavy loads, offering a greater towing capacity than the Cadillac Optiq AWD (2024-…).

Property Cadillac Optiq AWD Lexus RZ 450e
Number of Seats 5 5
Curb Weight 2381 kg 2070 kg
Cargo Volume (Trunk) 744 l 522 l
Cargo Volume (Max) 1603 l 1451 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) - Cargo Volume (Frunk)
Towing Capacity 680 kg 750 kg
Cargo and Towing Score 7.4 7.1
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