BMW 4 Series Convertible (2024 – present) vs Peugeot 508 (2023 – present): specs compared

The BMW 4 Series Convertible is the more powerful of the two, with up to 374 hp against 360 hp. The Peugeot 508 uses less fuel, from 5.5 L/100 km against 5.8 L/100 km. It is the lighter car, from 1,426 kg against 1,690 kg.

Specification BMW 4 Series Convertible BMW 4 Series Convertible 2024 – present Peugeot 508 Peugeot 508 2023 – present
Overview
Origin Germany France
Documented years 2024 – present 2023 – present
Body style Convertible —
Variants 5 5
Fuel Petrol, Hybrid Petrol, Diesel, Hybrid
Drive RWD · AWD FWD · AWD
Gearbox Automatic Automatic
Performance
Power 184 – 374 hp 130 – 360 hp
Torque 300 – 650 Nm 230 – 300 Nm
0–100 km/h 4.9 – 8.2 s 4.9 – 11.1 s
Top speed 237 – 249 km/h 208 – 249 km/h
Economy
Fuel economy 5.8 – 8.7 L/100 km 1.1 – 5.9 L/100 km
Dimensions
Length 4,768 – 4,770 mm 4,750 mm
Width 1,852 mm 1,859 mm
Height 1,384 – 1,394 mm 1,402 mm
Wheelbase 2,850 mm 2,794 mm
Curb weight 1,690 – 1,890 kg 1,426 – 1,866 kg

Ranges cover all variants of each car. The highlight marks the best version per row.

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