Audi Q4 e-tron 45 vs e-tron 55 quattro

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

While the Audi Q4 e-tron 45 (2023-…) is currently produced, it is not offered for sale in the United States. The Audi e-tron 55 quattro (2019-2022) has been discontinued. You can find it for as low as $18500 on the used car market.

The two vehicles share the same body style: SUV.

Property Audi Q4 e-tron 45 Audi e-tron 55 quattro
Years of Production 2023-… 2019-2022
Current Status Produced Discontinued
Country of Manufacture Germany, China Belgium, China
Body Style SUV SUV
Market Availability EU EU, USA
Price USA (Used) - Price USA (Used) $18500
GCC Score 6.7 6.5

Range and Efficiency

Even though the Audi e-tron 55 quattro (2019-2022) has a larger battery, the Audi Q4 e-tron 45 (2023-…) higher energy efficiency results in a longer real-world driving range.

Property Audi Q4 e-tron 45 Audi e-tron 55 quattro
Range (EPA) - Range (EPA) 222 mi
Range (WLTP) 338 mi 274 mi
Range (GCC) 271 mi 217 mi
Battery Capacity (Nominal) 82 kWh 95 kWh
Battery Capacity (Usable) 77 kWh 86.5 kWh
Efficiency per 100 mi 28.4 kWh/100 mi 39.9 kWh/100 mi
Efficiency per kWh 3.52 mi/kWh 2.51 mi/kWh
Range and Efficiency Score 7.4 4.1

Charging

Both vehicles utilize a standard 400-volt architecture.

The Audi e-tron 55 quattro (2019-2022) offers faster charging speeds at DC stations, reaching up to 155 kW, while the Audi Q4 e-tron 45 (2023-…) maxes out at 135 kW.

Both vehicles are equipped with the same on-board charger, supporting a maximum AC charging power of 11 kW.

Property Audi Q4 e-tron 45 Audi e-tron 55 quattro
Max Charging Power (AC) 11 kW 11 kW
Max Charging Power (DC) 135 kW 155 kW
Architecture 400 V 400 V
Charge Port CCS Type 2 CCS Type 1
Charging Score 6.4 6.8

Performance

The Audi Q4 e-tron 45 (2023-…) is rear-wheel drive, while the Audi e-tron 55 quattro (2019-2022) offers an all-wheel drive system.

The Audi e-tron 55 quattro (2019-2022) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property Audi Q4 e-tron 45 Audi e-tron 55 quattro
Drive Type RWD AWD
Motor Type 1 motor: PMSM 2 motors: IM (front), IM (rear)
Motor Power (kW) 210 kW 300 kW
Motor Power (hp) 282 hp 402 hp
Motor Torque 402 lb-ft 490 lb-ft
0-60 mph 6.4 s 5.5 s
Top Speed 112 mph 124 mph
Performance Score 4.7 5.6

Dimensions

The Audi e-tron 55 quattro (2019-2022) is longer and wider, but about the same height as the Audi Q4 e-tron 45 (2023-…).

The Audi e-tron 55 quattro (2019-2022) boasts a more extended wheelbase.

Property Audi Q4 e-tron 45 Audi e-tron 55 quattro
Length 180.6 in 193 in
Width (with Mirrors) 83 in 86.3 in
Width (w/o Mirrors) 73.4 in 76.2 in
Height 64.3 in 63.6 in
Wheelbase 108.8 in 115.3 in

Cargo and Towing

The Audi e-tron 55 quattro (2019-2022) 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 e-tron 55 quattro (2019-2022), but the Audi Q4 e-tron 45 (2023-…) doesn’t have one.

The Audi e-tron 55 quattro (2019-2022) is better suited for heavy loads, offering a greater towing capacity than the Audi Q4 e-tron 45 (2023-…).

Property Audi Q4 e-tron 45 Audi e-tron 55 quattro
Number of Seats 5 5
Curb Weight 4564 lb 5754 lb
Cargo Volume (Trunk) 18.4 ft3 23.3 ft3
Cargo Volume (Max) 52.6 ft3 60.9 ft3
Cargo Volume (Frunk) - Cargo Volume (Frunk) 1.8 ft3
Towing Capacity 2200 lb 4000 lb
Cargo and Towing Score 6.7 7.7
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