Peugeot 308 vs Peugeot 408

What's the difference?

The 308 GT Sport plug-in hybrid is a beautifully designed small hatch that is comfortable, enjoyable and easy to drive. The electric motor gives this hatch good acceleration and the equally impressive handling makes for a fun car to drive too. There's good storage, a decent boot and room for even tall people like me in those back seats.

There are two clear drawbacks, however: the price is steep compared to the petrol version; and you'll need to plug the vehicle into a power supply each night if you drive the car daily and want to achieve the 2.4L/100km fuel economy we did in this test.

Last, but probably the most important thing you'll read is that Peugeot will bring fully electric cars to Australia from the second half of 2023, from SUVs to (hopefully) the battery electric version of this very 308 hatch.

If it was my money, I'd hold on - you're going to have your next car for quite a long time so it's worth waiting for the fully electric versions.

Note: CarsGuide attended this event as a guest of the manufacturer, with meals provided.

The Peugeot 408 GT plug-in hybrid features tech that could be improved upon and like all plug-ins, you get the best economy if you regularly charge it and that’s not always realistic. It is a little expensive compared to its rivals but sports a killer design that looks fresh and the cabin is roomy with nice features.

There hasn't been a Peugeot in the last five years that wasn't stunning. There's the high quality feel in their build, and premium yet unique look - like a new Volvo but with more flair. And the 308 hatch and this hybrid version has all of that.

From the sinister looking LED tail-lights to the wide mesh grille, you really get the feeling that Peugeot is hitting its design stride.

This 308 GT Sport plug-in hybrid looks identical to the petrol version with its low, wide stance, and big dark alloy wheels that fill up its arches.

The cabin is sporty, lavish and minimalist with quilted leather upholstery seats, the digital driver display and media screen, and avant garde small angular steering wheel.

There’s quite a lot happening with the design because of the mash-up of body styles. The long sleek body has sedan vibes but it sits high enough to tag itself as an SUV and the rear has that classic coupe pinching.

It won’t be everyone’s cup of tea but I like it. It's bold and different, which feels like a bit of fresh air in this SUV-heavy market.

The lights also set this apart from its Peugeot stablemates and look more refined, too. You can still see the remnants of the original ‘claw’ design in the tail-lights if you look closely but it's the long vertical DRLs at the front that give the design real edge. They resemble the fangs of a snarling cat (just too cool).

The sophisticated sleekness is extended to the interior where you find a cabin that is flush with high-end materials and soft touch points.

The curved dashboard, high-end tech screens and the mix of Nappa leather upholstery and synthetic leather trims definitely cement its grade position. While not a fan of the green contrast stitching myself, it does create an interesting focal point.

Peugeot's 308 is a small hatch, think Toyota Corolla, only beautiful and more spacious.

So, the 308 can carry five people with just enough head and legroom for a semi-giant like me (I'm 191cm) to sit behind his driving position.

There's good cabin storage with large door pockets, a long and deep storage box under the centre armrest up front along with two cupholders up there, too.

The boot has a cargo capacity of 361 litres, which isn't bad for this class.

To power devices there's a wireless phone charger under the dash, and USB ports for front and rear passengers.

A quirky Peugeot design feature is the low-placed angular steering wheel. I found had to squeeze my knees past to sit in the driver's seat. I'm not sure what size human was used as the test case for this but it wasn't somebody with stilts like mine, I can tell you that.

Both rows have ample leg- and headroom for my 168cm height. Even my father, who is 183cm tall, felt comfortable in both rows.

The seats are comfortable and offer enough padding to be enjoyable on a long trip. The heat and massage functions on the front seats make the cabin experience feel refined but the massage function sometimes stops when the heat function is also on.

Individual storage is good for the class with the front getting some centre console storage spots, including a phone shelf, as well as a dual-opening middle console, glovebox and two cupholders. There are also a small storage bin and drink bottle holder in each door.

In the rear, there are directional air vents, two USB-C ports, map pockets and a drink bottle holder in each door but you miss out on cup holders, an armrest and other items you might expect for this grade level, like heated outboard seats or climate control.

The other charging options are solid with the front row getting two USB-C ports, a wireless charging pad and a 12-volt socket. There is another 12-volt socket in the boot.

The 10-inch touchscreen multimedia system looks great and you can customise your ‘buttons panel’ to the features you use most often, which is very clever. However, the system isn’t always responsive which gets very annoying - the seat functions in particular can be laggy.

The system does feature built-in satellite navigation and wireless Apple CarPlay and Android Auto but the multimedia system is too glitchy to truly charm.

The boot features a tyre puncture repair kit, relatively level loading space and 471L of boot capacity, which has been fine for all of my errands this week. You also get a hands-free powered tailgate, which is always handy.

The 408 is being offered in one grade for the Australian market, the GT model, and it’s priced from $67,990 before on road costs, making it more expensive than its rivals.

The closest rival, the Cupra Formentor VZe PHEV sits at $64,990 MSRP and the Citroen C5 X PHEV slides in as the most affordable at $57,670 MSRP.

However, only being offered in one grade does have its benefits because the GT is highly specified and most people will be satisfied with the long features list.

In terms of luxuries, there is a heated steering wheel, powered front seats with heat and massage functions, with Nappa leather upholstery and synthetic leather trims throughout.

The technology looks gorgeous with a 10-inch touchscreen multimedia system and a 10-inch digital instrument cluster headlining the dashboard. It's rounded out by the wireless Apple CarPlay and Android Auto, built-in satellite navigation, four USB-C ports, two 12-volt sockets and a wireless charging pad.

The key practical features include a powered tailgate, dual-zone air-conditioning, push-button start, keyless entry and the front driver's seat features a two-position memory function.

You can option a panoramic sunroof for an extra $2000, if you want it.

The 408 only comes in five colours, with the Obsession Blue on our test model being the only included colour. The rest are priced at $690 but the Elixir Red jumps up to $1050.

The 308 GT Sport plug-in hybrid has a 1.6-litre turbo-petrol engine making 132kW and 250Nm combined with an electric motor at the front wheels making 81kW and 320Nm.

The combined output of the engine and motor working together is 165kW and 360Nm, and sending that grunt to the front wheels only is an eight-speed automatic transmission.

Acceleration is good. We're talking 0-100km/h in 7.4 seconds which is more than two seconds quicker than the petrol-only variant.

The 408 GT is a front-wheel drive that has an eight-speed auto transmission and is powered by a 1.6-litre turbo-petrol engine and an 81kW electric motor, which produce combined outputs of 165kW/360Nm. It can do a 0-100km/h sprint in 7.8 seconds. 

The switch between the electric and petrol components isn’t always seamless and you can feel some shudders as it flips between them at lower speeds but the power feels adequate for everyday driving.

This is what it's all about right? Well, Peugeot says that after a combination of open and urban roads the 308 GT Sport plug-in hybrid will use 1.3L/100km.

At the launch I did a 34km test loop through Sydney's Northern Beaches with a good mix of morning traffic and hilly terrain. At the end of my journey the trip computer reported an average fuel consumption of 2.4L/100km.

I drove the entire loop in Hybrid mode, but there is a Sport mode, a Battery Save mode and EV mode.

If you were to drive in EV mode Peugeot says the electric driving range with a full battery is 60km.

At the start of my drive the battery was about three-quarters charged with the gauges displaying 38km of range.

A mileage of 2.4L/100km is still excellent fuel economy and from experience I can tell you a petrol-only variant would be up around the 8.0 or 9.0L/100km mark for the same trip.

There is a catch, and that is you'll need to plug in your hybrid 308 daily to charge the battery if you plan to achieve the fuel economy I did.

Charging will be slow, however, because Peugeot has fitted this hybrid with a small 3.7kW on-board charger. So, even using a fast charger you'll be looking at more than four hours to fully charge the 12.4kWh lithium-ion battery.

This charging time and small electric driving range in return could be a deal breaker for some and it's the reason why I've given the 308 GT Sport plug-in hybrid a lower mark. If you aren't always charging this car your fuel usage will rocket. New buyers unaware of this could end up using more petrol than ever.

A fully electric vehicle may be a better solution for city dwellers.

The official combined cycle fuel consumption figure is 1.5L/100km but that’s if you were recharging the car every time the electric range dropped out.

My real-world consumption sat at 5.5L after a mix of open-road and urban driving. I only charge it every other day as that’s realistic for my family life but like all plug-ins - you will get the best efficiency if you charge it regularly.

The 408 GT has a Type 2 charging port and a small 12.4kWh lithium-ion battery that can accept up to 3.7kW of power. You get up to 60km of pure electric driving range (but I only saw a top of 38km available) and on a domestic socket, you can go from zero to 100 per cent in around six hours.

On a 7kW or 11kW AC power charger, that drops to three and a half hours. So, it’s a tad slow to charge but worth it if you can leave your car on charge overnight.

Once you've become accustomed to the strange, low steering wheel with its angular design the 308 GT Sport plug-in hybrid is superb to drive. The suspension is composed and comfortable, the handling is excellent, the steering is light and with the combination of both the electric motor and petrol engine, acceleration is good.

For those of you who haven't driven a plug-in hybrid before I think you'll like the quiet electric power at low speeds and the feeling of ‘instant' acceleration the electric motor adds, but compared to driving a regular petrol car the experience is much the same, just less noisy and smoother.

The 408 GT has more than enough power to be a comfortable open-roader. You can keep your speed consistent on hills and it has enough gumption to cross traffic quickly in an urban environment.

Steering is responsive and the car is easy to manoeuvre in close quarters but the lane-keeping aid does severe corrections, so have your wits about you when you’re on the go because it can be a fright when the wheel starts fighting you.

With the ride comfort, there can be vibrations through the seats and steering wheel depending on the road surface and you’ll know about it when you hit a bump. It’s okay enough to not be classed as rough but it’s not as refined as you'd hope.

Despite the narrow rear window, the visibility is actually very good and it’s easy enough to park but the 180-degree camera system needs work.

You'll end up using the straight reversing camera because you need to ‘drive’ over the space for an image to pop up for the '180-degree' view and by the time it does, you’ve parked anyway!

The 408 is so new that it doesn’t have an ANCAP safety rating but it has a long list of safety features that it might not worry you.

That list includes all of the biggies like rear cross-traffic alert, blind-spot monitoring, forward collision warning and AEB.

It also includes a driver attention alert, dusk-sensing auto lights, tyre pressure monitoring, lane departure and keeping aids, traffic sign recognition, intelligent seatbelt warning and adaptive cruise control.

Parking is sorted with the 180-degree view camera system and front and rear parking sensors.

The 408 only features six airbags, which is low, and is missing out on the newer front centre airbag and even a drivers knee airbag.

For any families out there, the rear features ISOFIX child-seat mounts on the outboard seats and three top-tether anchor points. Two seats will fit best, though.

The 308 GT Sport plug-in hybrid is covered by Peugeot's five-year/unlimited-kilometre warranty.

Peugeot will cover the hybrid battery with an eight-year/160,000km warranty.

Servicing is recommended at 15,000km or 12 month intervals and it can be expensive. Peugeot says the first service will be $425, then second is $771, the next is $425, then at 60,000km the costs will be $900, then $439 for the following.

The 408 comes with a usual warranty term of five-years/unlimited km and the battery is covered by an eight-year or up to 160,000km warranty.

You can pre-purchase three, four, or five-years worth of services, which all work out to be cheaper than the pay-as-you-go option. It costs $1200 (three-years), $1700 (four-years), and $2000 for the five-year plan.

On the five-year plan, services average $400, which is reasonable for the class. Servicing intervals are also good at every 12 months/15,000km, whichever occurs first.