Global EV Comparison: Cadillac Optiq AWD vs Audi Q6 Sportback e-tron S

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 Audi SQ6 Sportback e-tron (2025-…) has a starting price of €96200, while the Cadillac Optiq AWD (2024-…) is not sold in Europe.

The two vehicles share the same body style: SUV.

Property Cadillac Optiq AWD Audi Q6 Sportback e-tron S
Years of Production 2024-… 2025-…
Current Status Produced Produced
Country of Manufacture USA, China Germany
Body Style SUV SUV
Market Availability USA EU
Price Europe (New) - Price Europe (New) €96200
GCC Score 6.7 7.7

Range and Efficiency

With identical energy efficiency, Audi SQ6 Sportback e-tron (2025-…) outpaces Cadillac Optiq AWD (2024-…) in real-world range thanks to its bigger battery.

Property Cadillac Optiq AWD Audi Q6 Sportback e-tron S
Range (EPA) 486 km - Range (EPA)
Range (WLTP) - Range (WLTP) 607 km
Range (GCC) 462 km 516 km
Battery Capacity (Nominal) 89 kWh 100 kWh
Battery Capacity (Usable) 85 kWh 94.9 kWh
Efficiency per 100 km 18.4 kWh/100 km 18.4 kWh/100 km
Efficiency per kWh 5.44 km/kWh 5.44 km/kWh
Range and Efficiency Score 7.4 8.1

Charging

The Audi SQ6 Sportback e-tron (2025-…) features an advanced 800-volt architecture, whereas the Cadillac Optiq AWD (2024-…) relies on a standard 400-volt system.

The Audi SQ6 Sportback e-tron (2025-…) offers faster charging speeds at DC stations, reaching up to 270 kW, while the Cadillac Optiq AWD (2024-…) maxes out at 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 Audi SQ6 Sportback e-tron (2025-…) is limited to 11 kW.

Property Cadillac Optiq AWD Audi Q6 Sportback e-tron S
Max Charging Power (AC) 11.5 kW 11 kW
Max Charging Power (DC) 150 kW 270 kW
Architecture 400 V 800 V
Charge Port CCS Type 2 CCS Type 2
Charging Score 6.9 8.4

Performance

Both vehicles are all-wheel drive.

The Audi SQ6 Sportback e-tron (2025-…) boasts greater motor power and accelerates faster from 0 to 100 km/h.

Property Cadillac Optiq AWD Audi Q6 Sportback e-tron S
Drive Type AWD AWD
Motor Type PMSM (front), IM (rear) IM (front), PMSM (rear)
Motor Power (kW) 224 kW 380 kW
Motor Power (hp) 300 hp 510 hp
Motor Torque 480 Nm 855 Nm
0-100 km/h 6.1 s 4.3 s
Top Speed 182 km/h 230 km/h
Performance Score 4.7 6.8

Dimensions

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

Property Cadillac Optiq AWD Audi Q6 Sportback e-tron S
Length 4820 mm 4771 mm
Width (with Mirrors) 2126 mm 2193 mm
Width (w/o Mirrors) - Width (w/o Mirrors) 1939 mm
Height 1644 mm 1665 mm
Wheelbase 2954 mm 2889 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.

A frunk (front trunk) is available in the Audi SQ6 Sportback e-tron (2025-…), but the Cadillac Optiq AWD (2024-…) doesn’t have one.

The Audi SQ6 Sportback e-tron (2025-…) is better suited for heavy loads, offering a greater towing capacity than the Cadillac Optiq AWD (2024-…).

Property Cadillac Optiq AWD Audi Q6 Sportback e-tron S
Number of Seats 5 5
Curb Weight 2381 kg 2400 kg
Cargo Volume (Trunk) 744 l 511 l
Cargo Volume (Max) 1603 l 1373 l
Cargo Volume (Frunk) - Cargo Volume (Frunk) 64 l
Towing Capacity 680 kg 2400 kg
Cargo and Towing Score 7.4 7.6
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