Lexus LBX (2023 – present) vs Alfa Romeo Junior (2025 – present): specs compared

The Lexus LBX is the more powerful of the two, with up to 304 hp against 282 hp. It is quicker, reaching 100 km/h in 5.2 s against 5.9 s. The Alfa Romeo Junior has the higher top speed: 206 km/h against 171 km/h. The Lexus LBX uses less fuel, from 4.3 L/100 km against 5.2 L/100 km. The Lexus LBX dates from 2023 – present, the Alfa Romeo Junior from 2025 – present.

Specification Lexus LBX Lexus LBX 2023 – present Alfa Romeo Junior Alfa Romeo Junior 2025 – present
Overview
Origin Japan Italy
Documented years 2023 – present 2025 – present
Body style — —
Variants 4 4
Fuel Hybrid, Petrol Hybrid, Electric
Drive FWD · AWD AWD · FWD
Gearbox Automatic · Manual Automatic
Performance
Power 136 – 304 hp 136 – 282 hp
Torque 120 – 400 Nm 230 Nm
0–100 km/h 5.2 – 9.6 s 5.9 – 9.1 s
Top speed 171 km/h 150 – 206 km/h
Economy
Fuel economy 4.3 – 9.4 L/100 km 5.2 L/100 km
Dimensions
Length 4,191 mm 4,173 mm
Width 1,826 mm 1,781 mm
Height 1,544 mm 1,532 – 1,539 mm
Wheelbase 2,581 mm 2,558 – 2,563 mm
Curb weight — 1,305 – 1,500 kg

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

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