Citroen C4 vs Peugeot 408

What's the difference?

Citroen is a brand in a state of flux as it, once again, finds itself fighting to find a distinct identity from its Peugeot sister brand under its new Stellantis parent company.

It’s also had a shocker of a year in Australia, racking up just over 100 sales in 2021, but the brand is promising new beginnings, and a new crossover-y identity as it heads into 2022.

Leading the charge is the new-generation C4, which has morphed from a funky hatchback to a funkier SUV-like shape that it hopes will set it apart from related cars like the Peugeot 2008.

Other Citroens are set to follow in its footsteps in the immediate future, so is the Gallic marque onto something? We took the new C4 for a week to find out.

Unveiled globally in 2022 before arriving here in late 2024 as a plug-in hybrid GT, the Peugeot 408 has been a niche player for the long-established French brand with less than 100 examples finding homes here last year.

But 2025 marked the transition to a new ‘plug-less’ mild-hybrid powertrain for the mid-size crossover-style SUV with the hope it may take a bigger swing at segment heavyweights.

We spent a week with the current 408 GT Premium Hybrid to see if its efficiency-focused petrol-electric set-up has what it takes to win a spot on your upscale five-seat SUV shopping list.