MG MGS5 EV vs Subaru Impreza

What's the difference?

Benchmark is a big word. But I’ve been testing cars long enough to know when and where to use it, and if my motoring instincts are correct the MG S5 EV could be the new benchmark for budget small electric SUVs.

Still we’ve only driven one grade - the Essence with the bigger 62kWh battery. We need to get the other grades into the garage to test them too, but on first impressions the MG S5 is outstanding for price, practicality, styling, ownership, and the way it drives.

The 2024 Impreza delivers on all the key things which have made the nameplate so well regarded for the last 30-odd years.

The issue is, buyer expectations have moved on. Hatchbacks need to do more than ever to compete with small SUVs, and with today’s fuel prices it’s far more valuable to offer hybrid rather than all-wheel drive.

This is why, despite the sixth-generation Impreza being a tidy high-tech offering with an admirable commitment to safety, I think it will ultimately continue to shrink its market share. This Impreza really is one for the fans.

The MG S5 EV is a completely new car. Unlike the ZS EV which was a combustion car that was later turned into an EV, the S5 EV was designed from the start and built as an electric vehicle and that’s super important for everything from space to how it drives.

The S5 EV is a bigger car than the ZS EV. It’s 153mm longer and 40mm wider and it shares the same underpinnings as the excellent MG4 hatch.

The S5 EV looks a bit like the MG4 but an SUV version and I think the styling is a massive improvement over the ZS EV. This thing looks snatched with its sleeker shape and a smooth modern face, the blade-like LED running lights sitting atop the headlights and I really like the treatment to the tail-lights as well and the way the boot lid flicks up into a little integrated spoiler.

It's a far more refined, mature and prestigious look to the ZS EV. And while we're being completely subjective here I also think it's better looking and more refined than the BYD Atto 3 and Chery E5.

That same refinement and modernity is everywhere in the superb cabin from the clean dash design and door trims, to the steering wheel and floating centre console.

Over the years the Impreza has changed in its design and intention so much.

Once known primarily for its sporty sedan variants, today’s Impreza is a far more contemporary hatchback, forgoing the once wagon-like shape for something with the traditional bubble silhouette to align with its rivals.

For better or worse, it also syncs up with the rest of Subaru’s range, with the brand’s current design language on full show, but it also barely evolves from the previous-generation version from the outside.

It trades the chunky square light fittings from the previous car for something a bit more refined this time around, with a similar look and feel to the WRX and Outback.

Inside also gets a similar fit-out to other Subarus in the range, complete with a raised centre console, shapely dash, and the same huge screen from the Crosstrek and Outback which dominates the space and helps simplify things compared to the busy interior and multiple screens of the previous car.

It’s a cosy space with chunky comfortable seats and the signature bumper car steering wheel is a stand-out bit of Subaru design.

Even the base car with its plastic trimmed wheel and basic cloth trims in the door is basic in an almost refreshing way, but unlike some rivals manages to be comfortable, too, thanks to soft trims for your elbows in the doors.

The MG S5 EV’s practicality is also outstanding and while it’s early days, it could be the new benchmark for the class. It's a spacious cabin with superb ergonomics and excellent storage.

Even as a taller person (I’m 189cm) there was plenty of elbow, shoulder and legroom for me as a driver and also to sit behind my driving position in the second row.

Storage is excellent with giant bottle holders in all the doors, stowage under the floating centre console, four cupholders and a flat space for your phone which also is a wireless charger on the Essence.

It’s such an ergonomic and practical cabin even the buttons are practical. There’s a volume dial, and physical buttons and switches for the climate control switch, not screen buttons.

And then there’s the boot, at 453 litres it’s about 10 litres bigger than the ZS EV’s cargo capacity. It's also 10L larger than the Atto 3 and a lot bigger than the Chery E5’s boot.

Living up to the adventure-ready Subaru promise, the Impreza's interior is quite functional.

Even though many controls have moved to the big central screen, there are individual buttons for temperature adjustment and a permanent touch function for fan speed on the lower third of the screen.

It would be nice to see a full set of physical buttons for climate functions, but this seems like a decent compromise.

Elsewhere there are large bottle holders in each door with a small accompanying pocket, two more rigid bottle holders in the centre console, a small tray behind them, and a huge armrest console box.

Under the multimedia screen there is a bay with a wireless phone charger, but like the Crosstrek, it is finished in a hard plastic material, which means your phone will easy slide around and out of the charging area in the corners, which seems like an oversight.

Adjustability is great, even in the base car, with flexible seats and a wide range of movement for the wheel, letting you easily find a suitable seating position. Width in the cabin is okay, but headroom is excellent.

The back seat offers a solid amount of room for myself behind my own seating position, at 182cm tall, but the middle position is no good for an adult thanks to the presence of a large raise in the floor to allow for the all-wheel drive system underneath.

Amenities for rear passengers are only okay in the base car, with a large bottle holder in the door and a further two in a drop-down centre armrest. There are no adjustable rear air vents or USB power outlets in the L, but outlets are added in the R and S.

Boot space is on the small side, with only 291 litres (VDA) on offer. The high floor means a limited amount of space with the luggage cover in place, although I was surprised to find we could fit the full three-piece CarsGuide luggage set once it was removed, so long as you’re okay not being able to see out the rear window.

Under the floor, the Impreza sports a space-saver spare wheel - a must-have for long-distance regional travellers.

Now in sixth-generation form, the 2024 Impreza range has been trimmed down to just one hatchback bodystyle and three trim levels - the base L, mid-spec R, and top-spec S.

True to Subaru form these variants are all priced quite close together, and the base L comes with pretty much all the kit you’ll need, with the R and S grades adding mainly luxuries to the equipment list.

Now starting from $31,490, before on-road costs, the Impreza is not as affordable as the previous-generation version, and while it manages to pack a relatively high level of standard equipment, some of its key rivals are a bit cheaper in a segment where every dollar matters.

For example, you can get into a hybrid version of Toyota’s Corolla (Ascent Sport Hybrid - $32,110) for similar money to the entry level 2.0L, the Kia Cerato can be had for under $30,000 (Cerato S Auto - $27,060) while the outgoing Hyundai i30 is significantly cheaper in its most basic trim level (i30 Auto - $26,000).

What might make you think twice is the Subaru’s standard all-wheel drive, where all of its rivals are front-wheel drive, but in an environment where fuel costs are high, I can understand why people would prefer to see a hybrid version instead.

Unlike the Impreza’s Crosstrek small SUV relation, there’s no ‘e-Boxer’ hybrid variant.

Still, standard equipment is high even on the base 2.0L. Included are 17-inch alloy wheels, LED headlights, a massive 11.6-inch multimedia touchscreen with wireless Apple CarPlay and Android Auto and you even get a matching wireless phone charger.

Elsewhere the base car gets cloth seats with manual adjustment, a plastic steering wheel, analogue instrument cluster with a small digital display, and importantly, the majority of Subaru’s very good active safety equipment is standard.

So, what do you get for stepping up the range? At $34,990, the 2.0R adds premium cloth seat trim, additional charging ports in the rear, eight-way power adjust for the driver, heated front seats, a leather steering wheel and shifter, steering responsive LED headlights, and LED fog lights.

At the top of the range, the $37,990 2.0S adds a 10-speaker audio system, built-in sat-nav, an electric sunroof, and synthetic leather seat trim.

The cabin tech, safety, and standard all-wheel drive are the real draws, but you have to want them. The Impreza isn’t the stellar value buy it once was.

The MG S5 EV has one electric motor driving the rear wheels and it has an output of 125kW and 250Nm. That’s plenty of grunt to move this electric car quickly and instantly in a way that feels controllable and smooth. 

While front-wheel-drive cars are absolutely fine, rear-wheel drive tends to offer more engagement and feel, and that's an added bonus for the S5 EV.

The Impreza is equipped with just one engine and transmission for its sixth-generation, a 2.0-litre (FB20) four-cylinder horizontally-opposed ‘boxer’ engine mated to a continuously variable automatic transmission, driving all four wheels via the brand’s signature ‘symmetrical’ permanent all-wheel drive system.

The FB series is a development of the successful EJ series engines which lasted from 1989-2021. This more recent engine has new material science, heads, and seals which have helped the brand push service intervals out to 12 months rather than six, and should address issues which the older engines developed over time.

Power is on-par, but not a stand-out in the segment, with peak outputs of 115kW/196Nm.

The MG S5 EV’s energy consumption varies depending on the grade and battery size.

The most efficient in the range is the entry grade Excite with the 49kWh battery with MG saying on a combination of open and urban roads it should use 16.6kWh/100km (WLPT). The biggest energy user in the range is the Essence grade with the 62kWh battery with 17.1kWh/100km.

As for the range, this varies from 335km in the 49kWh Essence to 430km in the 62kWh Excite.

One issue with having a non-turbo, non-hybrid 2.0-litre engine with all-wheel drive is relatively high fuel consumption. The Impreza has an official combined cycle fuel consumption figure of 7.5L/100km which is less than impressive in today’s market of hybrids and downsized turbocharged engines.

In my week of mostly stop-start city driving, the test example drank 11.1L/100km, which is disappointing.

Mercifully, it is capable of running on 91RON unleaded. For those who care, the CO2 output is officially 170g/km which is well above the 140g/km it would need to be at to avoid the wrath of incoming vehicle emissions regulations.

The MG S5 EV is outstanding to drive for an electric vehicle at this affordable price point. Again, I’m going to put it out there and suggest it could be the new benchmark for the more affordable end of the small electric SUV segment. Kia's EV3 is also a winner on the road, but it's quite a bit pricier than the MG.

I was never a fan of the way the ZS EV drove, from its seating position to ride and handling. But the MG S5 EV is completely different to pilot. It’s excellent.

This car feels so composed on the road, the body control is excellent, the steering is well weighted and direct, the visibility is excellent and the pedal feel under my feet is solid, too. And all of that is combined with an electric motor that makes the perfect amount of power.

Add to all this the rear-wheel-drive component and the MG S5 EV is not just easy to drive but engaging as well.

Have you driven a Subaru in the last 10 years? The drive experience here is pretty much uniform with the rest of the automaker’s range.

This means a lot of very appealing traits. For example, the new Impreza has a comfortable, compliant ride, really nicely weighted steering, and solid handling even on slippery surfaces courtesy of the all-wheel drive system.

The FB series engine also has a good bit of pull fairly early in the RPM range which makes it deceptively spritely, although power really hollows out the more you push it.

This makes it nice to drive around town, but less impressive when it comes to overtaking on the freeway.

This is reinforced by the continuously variable automatic which lends the engine a thrashy, rubbery character when pushed, but is nice and predictable at lower speeds.

The rev-happy engine is also quite noisy when a lot is asked of it, and like a lot of Japanese cars, but Subarus in particular, tyre roar picks up in the cabin above 80km/h.

It’s a comfortable and family-friendly drive, and I particularly like the way the plethora of active safety systems sit by the wayside and don’t interfere with the overall experience.

It is just a bit of a shame it doesn’t move the drive experience forward by a huge amount. The current Impreza doesn’t feel meaningfully different from the fifth-generation version which debuted in 2016.

The majority of active safety equipment is standard across all three Impreza variants including auto emergency braking up to freeway speeds with reverse auto braking, lane support systems, blind-spot monitoring with rear cross-traffic alert, traffic sign recognition, lead vehicle start alert, driver attention alert, and adaptive cruise control.

Stepping up to the 2.0R or 2.0S nets you the front parking camera for a 360-degree parking suite, and high-beam assist for the LED headlights.

Expect the usual traction, brake, and stability controls, alongside the more modern torque vectoring system and an impressive suite of nine airbags. The new Impreza is yet to be rated by ANCAP.

The MG S5 EV is covered by MG’s 10-year 250,000 kilometre warranty. And that includes the battery. Regular families though do about 10,000km a year or 20,000km maximum, so this warranty offers excellent coverage for them.

Subaru offers its fairly standard five-year and unlimited kilometre warranty on the Impreza, with 12 months of roadside assist included.

There is also a five-year fixed-price service program covering the first 75,000km, although it’s nowhere near as affordable as the Corolla or i30, coming in at an average annual cost of $464.64.

The Impreza needs to be serviced once every 12 months or 15,000km, whichever occurs first.