BMW i4 M50 vs Audi e-tron GT RS

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

Since both vehicles have been discontinued, they are now only available on the used car market. You can get the BMW i4 M50 (2021-2024) for as low as $36990, while the Audi e-tron GT RS (2021-2024) begins at $66888.

The BMW i4 M50 (2021-2024) is a Liftback, whereas the Audi e-tron GT RS (2021-2024) is a Sedan.

Property BMW i4 M50 Audi e-tron GT RS
Years of Production 2021-2024 2021-2024
Current Status Discontinued Discontinued
Country of Manufacture Germany Germany
Body Style Liftback Sedan
Market Availability EU, USA EU, USA
Price USA (Used) $36990 $66888
GCC Score 6.5 6.6

Range and Efficiency

Even though the Audi e-tron GT RS (2021-2024) has a larger battery, the BMW i4 M50 (2021-2024) higher energy efficiency results in a longer real-world driving range.

Property BMW i4 M50 Audi e-tron GT RS
Range (EPA) 270 mi 249 mi
Range (WLTP) 322 mi 293 mi
Range (GCC) 254 mi 243 mi
Battery Capacity (Nominal) 83.9 kWh 93.4 kWh
Battery Capacity (Usable) 80.7 kWh 85 kWh
Efficiency per 100 mi 31.8 kWh/100 mi 35 kWh/100 mi
Efficiency per kWh 3.15 mi/kWh 2.86 mi/kWh
Range and Efficiency Score 6.5 5.6

Charging

The Audi e-tron GT RS (2021-2024) features an advanced 800-volt architecture, whereas the BMW i4 M50 (2021-2024) relies on a standard 400-volt system.

The Audi e-tron GT RS (2021-2024) offers faster charging speeds at DC stations, reaching up to 270 kW, while the BMW i4 M50 (2021-2024) maxes out at 207 kW.

The BMW i4 M50 (2021-2024) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Audi e-tron GT RS (2021-2024) is limited to 9.6 kW.

Property BMW i4 M50 Audi e-tron GT RS
Max Charging Power (AC) 11 kW 9.6 kW
Max Charging Power (DC) 207 kW 270 kW
Architecture 400 V 800 V
Charge Port CCS Type 1 CCS Type 1
Charging Score 7 8

Performance

Both vehicles are all-wheel drive.

The Audi e-tron GT RS (2021-2024) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property BMW i4 M50 Audi e-tron GT RS
Drive Type AWD AWD
Motor Type 2 motors: PMSM (front), PMSM (rear) 2 motors: PMSM (front), PMSM (rear)
Motor Power (kW) 400 kW 475 kW
Motor Power (hp) 536 hp 637 hp
Motor Torque 586 lb-ft 612 lb-ft
0-60 mph 3.7 s 3.1 s
Top Speed 140 mph 155 mph
Performance Score 6.8 7.3

Dimensions

The Audi e-tron GT RS (2021-2024) is longer and wider, but the BMW i4 M50 (2021-2024) is taller.

Both models have similar wheelbase lengths.

Property BMW i4 M50 Audi e-tron GT RS
Length 188.3 in 196.5 in
Width (with Mirrors) 81.6 in 85 in
Width (w/o Mirrors) 72.9 in 77.2 in
Height 57 in 55.5 in
Wheelbase 112.4 in 114.2 in

Cargo and Towing

A frunk (front trunk) is available in the Audi e-tron GT RS (2021-2024), but the BMW i4 M50 (2021-2024) doesn’t have one.

The BMW i4 M50 (2021-2024) has a towing capacity of up to 3500 lb, whereas the Audi e-tron GT RS (2021-2024) is not officially rated for towing in the US.

Property BMW i4 M50 Audi e-tron GT RS
Number of Seats 5 4
Curb Weight 5018 lb 5126 lb
Cargo Volume (Trunk) 16.6 ft3 12.9 ft3
Cargo Volume (Max) 45.6 ft3 - Cargo Volume (Max)
Cargo Volume (Frunk) - Cargo Volume (Frunk) 3 ft3
Towing Capacity 3500 lb - Towing Capacity
Cargo and Towing Score 5 5.1
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