USA EV Comparison: Mercedes CLA 350 4MATIC vs Audi A6 Sportback e-tron 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

The Audi A6 Sportback e-tron quattro (2024-…) is currently produced, it has a starting price of $67900. The Mercedes CLA 350 4MATIC (2025-...) is announced, but not yet in production.

The Mercedes CLA 350 4MATIC (2025-...) is a Sedan, whereas the Audi A6 Sportback e-tron quattro (2024-…) is a Liftback.

Property Mercedes CLA 350 4MATIC Audi A6 Sportback e-tron quattro
Years of Production 2025-… 2024-…
Current Status Announced Produced
Country of Manufacture Hungary Germany
Body Style Sedan Liftback
Market Availability EU, USA EU, USA
Price USA (New) $65000 $67900
GCC Score 7.6 7.5

Range and Efficiency

Even though the Audi A6 Sportback e-tron quattro (2024-…) has a larger battery, the Mercedes CLA 350 4MATIC (2025-...) higher energy efficiency results in a longer real-world driving range.

Property Mercedes CLA 350 4MATIC Audi A6 Sportback e-tron quattro
Range (EPA) 417 mi 377 mi
Range (WLTP) 480 mi 445 mi
Range (GCC) 393 mi 365 mi
Battery Capacity (Nominal) 90 kWh 100 kWh
Battery Capacity (Usable) 85 kWh 94.9 kWh
Efficiency per 100 mi 21.6 kWh/100 mi 26 kWh/100 mi
Efficiency per kWh 4.62 mi/kWh 3.85 mi/kWh
Range and Efficiency Score 10 9.4

Charging

Both vehicles feature an advanced 800-volt architecture.

The Mercedes CLA 350 4MATIC (2025-...) offers faster charging speeds at DC stations, reaching up to 320 kW, while the Audi A6 Sportback e-tron quattro (2024-…) maxes out at 270 kW.

The Mercedes CLA 350 4MATIC (2025-...) features a more powerful on-board charger, supporting a maximum AC charging power of 11 kW, whereas the Audi A6 Sportback e-tron quattro (2024-…) is limited to 9.6 kW.

Property Mercedes CLA 350 4MATIC Audi A6 Sportback e-tron quattro
Max Charging Power (AC) 11 kW 9.6 kW
Max Charging Power (DC) 320 kW 270 kW
Architecture 800 V 800 V
Charge Port CCS Type 1Tesla (NACS) CCS Type 2
Charging Score 8.3 8

Performance

Both vehicles are all-wheel drive.

The Audi A6 Sportback e-tron quattro (2024-…) boasts greater motor power and accelerates faster from 0 to 60 mph.

Property Mercedes CLA 350 4MATIC Audi A6 Sportback e-tron quattro
Drive Type AWD AWD
Motor Type PMSM (front), PMSM (rear) PMSM (front), PMSM (rear)
Motor Power (kW) 260 kW 340 kW
Motor Power (hp) 349 hp 456 hp
Motor Torque 380 lb-ft 631 lb-ft
0-60 mph 4.8 s 4.5 s
Top Speed 130 mph 130 mph
Performance Score 5.4 6.3

Dimensions

The Audi A6 Sportback e-tron quattro (2024-…) is longer and wider, but about the same height as the Mercedes CLA 350 4MATIC (2025-...).

The Audi A6 Sportback e-tron quattro (2024-…) boasts a more extended wheelbase.

Property Mercedes CLA 350 4MATIC Audi A6 Sportback e-tron quattro
Length 185.9 in 194 in
Width (with Mirrors) 79.6 in 84.1 in
Width (w/o Mirrors) 73 in 75.7 in
Height 57.8 in 57.3 in
Wheelbase 109.8 in 116.1 in

Cargo and Towing

Both models feature a convenient frunk (front trunk), providing additional storage space.

The Audi A6 Sportback e-tron quattro (2024-…) is better suited for heavy loads, offering a greater towing capacity than the Mercedes CLA 350 4MATIC (2025-...).

Property Mercedes CLA 350 4MATIC Audi A6 Sportback e-tron quattro
Number of Seats 5 5
Curb Weight 4707 lb 5203 lb
Cargo Volume (Trunk) 14.3 ft3 17.7 ft3
Cargo Volume (Max) - Cargo Volume (Max) 47 ft3
Cargo Volume (Frunk) 3.6 ft3 1 ft3
Towing Capacity 3307 lb 4630 lb
Cargo and Towing Score 5.2 5.7
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