Lexus IS300 vs Zeekr X (awd)

What's the difference?

The new-look Lexus IS takes several steps forward over its predecessor - it’s safer, smarter, sharper to look at and still pretty well priced and equipped.

It is feeling its age inside, and the competition has moved on in terms of engines and EV tech. But even so, if I was buying a 2021 Lexus IS, it would have to be the IS350 F Sport, which is just the most fitting version of this car, though the IS300h Luxury does have plenty to like for the money, too.

The Zeekr X all-wheel drive surprised me in a great way. Not only is this the first Zeekr I've driven, it's also one of the best small electric SUVs I've ever driven. There's so much to like - from the good price and quality design to the high level of safety and how easy it is to drive.

You either get the Lexus look or you don’t, and I think this latest version is possibly more agreeable than the IS in years gone by.

That’s partly because the brand has finally done away with the odd spider-eyes twin-section headlights and daytime running lights - now there are more traditional headlight clusters, which look a lot more resolved than before.

The front end still features a bold ‘spindle’ grille, which gets different treatment depending on the grade, and the front, to my eye, looks better than before but still very much stuck in its ways. 

At the side you’ll notice the giveaway windowline hasn’t changed, despite the chrome trim line having broadened as part of this facelift, but you can tell the haunches have muscled up a bit, with the new IS now 30mm wider overall, and the wheel sizes are 18s or 19s, depending on the grade.

The rear accentuates that width, with an L-shaped lighting signature now spanning the entire re-sculpted boot lid, giving the IS a pretty tidy rear end design.

Overall dimensions for the IS are 4710mm long, making it 30mm longer nose to tail (on an unchanged 2800mm wheelbase), while it now spreads across 1840mm (+30mm) and is 1435mm tall (+5mm).

The exterior changes really are impressive - I think it is a more purposeful but also more pleasant looking car now than it ever has been in this current generation. 

The interior? Well, there’s not a whole lot to talk about in terms of design changes, aside from the repositioned and larger media screen - which sits 150mm closer to the driver because it’s now a touchscreen with the latest smartphone mirroring tech. Otherwise it’s a carryover affair, as you can see from the interior pictures.

More than interesting, the design of the Zeekr X is intriguing with styling that ranges from 'ooohhhh' when you see it from the front to 'huh?' when you catch it in side profile. 

The nose design, to me anyway, looks exquisite - Porsche-SUV-like in its sporty and luxurious shape and the way the LED running lights are embedded into the bonnet is different and so special it probably makes some prestige brands a bit envious.

That side profile also looks pretty pleasing to me, until I reach that rear quarter where suddenly I feel I’m looking at panel shapes so oddly combined it’s like a puzzle with just five pieces and all of them in the wrong place.

The rear of the X looks good, but more importantly unique compared to the same templated styling many SUVs tend to safely stick to.

Zeekr and Volvo are owned by the massive Chinese car manufacturer Geely and the X is closely related to Volvo’s EX30. Once you know this you’ll see the similarities in the looks, although the less conservatively styled X is more appealing to me.

The X is also 100mm longer and all of that extra length is in the wheelbase which is 2750mm. As for the rest of the key dimensions, the overall length is 4432mm, the height is 1572mm and the width is 1836mm. So, a fairly small car.

The X’s interior is as intriguing as its exterior with the AWD version on test fitted with the no-cost option 'Mulberry & Rose' two-tone upholstery - a colour combination of maroon and off-white which you don’t see often unless it's a bespoke choice in a high-end car.

No, it’s not leather, but I don’t think this upholstery doesn't feel cheap or ‘plasticky’ as some synthetic leather interiors do.   

There are high quality touches throughout, from the dotted city scape of Hangzhou where Zeekr is headquartered that glows through the door trim fabric at night to the embossed Zeekr pull tabs on the seats.

The X’s interior feels luxurious and the styling is outstanding.

The interior design of the IS, as mentioned, hasn’t changed dramatically, and it is starting to feel old compared to some of its contemporaries.

It’s still a nice place to be, with comfortable front seats with electric adjustment and heating across all grades, and cooling on many variants, too. 

The new 10.3-inch touchscreen media system is a nice unit, and means you can essentially do away with the silly trackpad system that still resides near the gear selector, so you may still end up bumping it accidentally. And the fact the IS now has Apple CarPlay and Android Auto (though neither are wirelessly connectable) does further its appeal on the multimedia front, as does the standard 10-speaker Pioneer stereo - though the 17-speaker Mark Levinson unit is an absolute blinder!

The centre stack below the media screen retains a CD player, and still has the electromagnetic temperature adjustment sliders as well. That part of the design is dating it just as much as the transmission tunnel console area, which looks a bit out of touch by modern standards, though still incorporates a pair of cup holders and a reasonably large centre console bin with soft armrest padding.

The front doors feature trenches with bottle holders as well, while in the rear doors there is still no drink storage - a carryover annoyance from the pre-facelift model. However, the middle seat in the back doubles as an armrest with pop-out cupholders, and there are rear air vents too.

Speaking of that middle seat, you wouldn’t want to sit in it for long, as it has a raised base and uncomfortable backrest, plus there’s a huge transmission tunnel intrusion eating into leg and foot space.

Outboard passengers also miss out on toe room, which - for my size 12s - is an issue. And it’s hardly the roomiest second row in this class for knee room and headroom, as my 182cm frame was a touch squished behind my own driving position.

Children will be better catered for in the back, and there are two ISOFIX anchorages and three top-tether attachment points for baby seats.

The boot capacity varies on the model you buy. Choose an IS300 or IS350 and you score 480 litres (VDA) of cargo capacity, while the IS300h has a battery pack that robs it of some boot space, with 450L available. 

Small cars don’t generally have the practicality of larger ones because of the obvious space limitations but the Zeekr X has a long wheelbase for the class (longer than the Mitsubishi Outlander’s) making it roomy compared to rivals.

Second row head- and legroom is good and even at 189cm tall I can sit behind my driving position. Back there are two cupholders in the fold down centre armrest, directional air vents in the pillars and bottle holders in the doors. 

Back seat downsides? No USB ports and the way the rear door sill kicks up means my two children (both under 10 years old) can’t see out of their windows well.

Up front space is good with plenty of elbow and foot room. Storage is good, too, with big door pockets, a couple of cupholders, a deep centre console bin and even a hook for a handbag or to hang a takeaway bag. There are USB ports up front and a wireless phone charger, too.

Front seat downsides? No glove box, and while we're at it the panoramic glass roof doesn’t have a sun shade and even though it is tinted I found that over summer in Australia the car heated up quickly and I’ve even had to wear a hat while driving to keep the sun off my head and face. 

The Zeekr X has a decent-for-the-class 362L rear boot capacity and a tiny 21L front boot which is where the charging cable lives.

The Zeekr X tested is the top-of-the-range all-wheel drive which lists for $64,900. The only other variant in the X model line-up is the rear-wheel drive which lists for $56,900.

Sure, $65K might seem a lot for what is a small SUV, but the X AWD is reasonably priced compared to rivals like the tinier Smart #1 for $58,900, its Volvo EX30 Performance Ultra twin for $69,990 and the Xpeng Long Range for $59,800.

We’ll get to the technical specs soon, but the all-wheel drive variant offers more than just AWD, there’s also more standard features than the RWD.

The RWD X comes with two-tone body colour with a black roof, a panoramic glass roof, a six-way power driver’s seat, an 8.8-inch digital instrument cluster and a 14.6-inch media screen.

There’s also Apple CarPlay and Android Auto, a seven-speaker audio system, dual-zone climate control and wireless phone charging.

The AWD has all of the RWD’s features and adds 20-inch alloy wheels, a 24.3-inch head-up display, an intelligent B-pillar which provides information on charging, a power adjustable front passenger seat, heated and ventilated front seats, a heated steering wheel, a 13-speaker Yamaha stereo and LED ambient lighting.   

The RWD has just one motor while the AWD has two and more power, which we’ll cover soon.

The engine specs depend on the powertrain you choose. And at a glance there’s no variance between the earlier version of the IS and the 2021 facelift.

That means the IS300 model still runs a 2.0-litre turbocharged petrol motor producing 180kW of power (at 5800rpm) and 350Nm of torque (at 1650-4400rpm). It has an eight-speed automatic transmission, and like all IS models, it is rear-wheel drive (RWD/2WD) - there is no all-wheel drive (AWD/4WD) model here.

Next up the spectrum is the IS300h model, which has a 2.5-litre four-cylinder Atkinson cycle petrol motor teamed to an electric motor and nickel metal hydride battery pack. The petrol engine is good for a 133kW (at 6000rpm) and 221Nm (at 4200-5400rpm), and the electric motor produces 105kW/300Nm - but the combined total maximum power output is 164kW, and Lexus doesn’t provide a maximum torque figure. The 300h model runs a CVT automatic transmission.

The big horsepower offering here is the IS350, which runs a 3.5-litre petrol V6 engine, producing 232kW of power (at 6600rpm) and 380Nm of torque (at 4800-4900rpm). It runs an eight-speed auto.

All models have paddle-shifters, while the two non-hybrid models have seen tweaks to the transmission software that is said to “estimate driver intentions” for better enjoyment. 

On test is the all-wheel drive version of the Zeekr X which has two motors while the rear-wheel drive has just one.

Two motors brings the AWD variant more power and torque than the RWD. A lot more. Zeekr’s specs state the combined output for the AWD is 315kW and 543Nm, while the RWD has 200kW and 343Nm.

Good traction and plenty of grunt means the AWD can accelerate from 0-100km/h in 3.8 seconds, while the RWD gets there in a respectable time of 5.6 seconds.

Electric cars are known for their rapid acceleration but just to put those numbers in context, a new base model Porsche 911 ($280K) has 290kW and 450Nm and does 0-100km/h in 4.1 seconds.

There’s still no diesel model, no plug-in hybrid and no full electric (EV) model - which means that while Lexus was at the forefront of electrification with its so-called “self-charging” hybrids, it is falling behind the times. You can get plug-in versions of the BMW 3 Series and Mercedes C-Class, and the Tesla Model 3 plays in this space in full-electric guise.

As for the fuel-sipping hero of this trio of powertrains, the IS300h is said to use 5.1 litres per 100 kilometres on the combined cycle fuel test. In reality, our test car’s dashboard showed 6.1L/100km across a mix of driving.

The IS300 with its turbocharged 2.0L engine is next best for fuel use, claiming 8.2L/100km. On our short launch drive of that model, we saw 9.6L/100km on the dashboard.

And the full-fat IS350 V6 petrol claims consumption of 9.5L/100km, while on test we saw 13.4L/100km.

The emissions for the three models are 191g/km (IS300), 217g/km (IS350) and 116g/km (IS300h). All three are Euro 6B compliant. 

Fuel tank capacity is 66 litres for all models, meaning your mileage range for the hybrid model could be considerably longer.

The Zeekr X all-wheel drive has a range of up to 470km (WLTP), but if anything under 500km already has you twitching with anxiety, the rear-wheel drive's 540km range might alleviate some of that.

We found the range of the AWD to be fine for the city, but also learnt that we chewed through a lot of energy at an average of 18.4kWh/100km according to the trip computer.

Zeekr says after a combination of open and urban roads you’ll likely use 15.5kWh/100km, but you’d need to be a smooth driver that’s not tempted to test the acceleration at every traffic light and drain the battery.

Speaking of which, the Zeekr X has a 66kWh battery with a DC charging capacity of 150kW and at that rate can be charged from 10-80 percent in about 30 minutes. 

With the engine at the front and drive to the back, it has the ingredients for a pure driver’s car, and Lexus made a bit of a big deal about the new-look IS being more focused thanks to chassis adjustments and track width improvements - and it does feel a pretty nimble and tied-down car in the twisty stuff. 

It is competent at stitching together a series of corners, and the F Sport models are particularly adept. The adaptive suspension in those models includes both anti-dive and anti-squat tech, which is designed to make the car feel solid and flat on the road - and it does, thankfully without feeling twitchy or uncomfortable, with good suspension compliance even in the most aggressive Sport S+ drive mode.

The 19-inch wheels on F Sport models are fitted with Dunlop SP Sport Maxx rubber (235/40 front, 265/35 rear) and there’s plenty of tarmac tenacity.

The grip from Luxury-spec models on 18s could be better, with those Bridgestone Turanza tyres (235/45 all around) proving not quite the most enthralling. 

Indeed, the IS300h Luxury I drove felt very different in character to the F Sport IS300 and 350 models. It was surprising how much more of a plush-focused model the Luxury grade feels, and likewise it wasn’t as impressive in dynamic driving due to the tyre grip and less-enthusiastic drive mode system. The non-adaptive suspension is a touch more jittery too, and while it’s not to the point of discomfort, you might expect better for a car on 18s.  

Across all models the steering is accurate and direct enough, with predictable response and decent feel to the driver’s hands for this electric power steering setup. The F Sport models have even further retuned steering for “an even sportier drive experience”, though I found at times it could feel a little numb for rapid changes of direction. 

As for engines, the IS350 is still the pick. It has the best zest, and feels the most fitting powertrain for this model. It sounds good, too. The auto transmission is pretty clever, there's easily enough pulling power, and it's probably going to be the last of the non-turbo V6s in Lexus's line-up when this cars life-cycle is up.

The IS300's turbo engine was the most disappointing, lacking some urge and constantly feeling bogged down by turbo lag, transmission confusion, or both. It felt underdone in enthusiastic driving, though in dull day-to-day commuting circumstances it came across as more acceptable, though the remapped transmission software was far less impressive in this application than in the IS350.

The IS300h was a lovely, quiet and refined experience all around. It’s the one you should go for if you don’t really care about all that go-fast stuff. The powertrain is proven, it accelerates with nice linear delivery, and at times it’s so hushed I found myself looking down at the instrument cluster to see if the car was in EV mode or if it was using the petrol engine. 

In short, the Zeekr X is outstanding to drive for the class - it’s composed, comfortable as well as easy and fun to pilot. 

Everything feels good - from the steering and the pedals to the seats and visibility.

The tech works well - the head-up display is large and shows directions and speed clearly, and the shifter being on the steering column makes three-point turns and just getting out of car parking spaces easy.

The acceleration is ridiculously good, but that novelty wears off after you’ve shown everybody in your family, which is why it’s lucky it's not the only thing this small SUV does really well.

While it’s not as spacious as the other large SUV I was testing at the time - the Zeekr X’s short length means it was the car I picked if I needed to go somewhere close where I knew parking spaces would be a bit squeezy.

The Zeekr X scored the maximum five-star ANCAP rating under the stringent 2024 criteria with a high 91 per cent for adult occupant protection and an impressive 87 per cent for child occupant protection.

The advanced safety tech is also impressive with AEB that not only detect pedestrians, cyclists and other cars on a straight road but also while turning at junctions and T intersections.

There’s lane keeping assistance, blind-spot warning, front and rear cross-traffic alert and airbags covering the front and rear occupants including a front centre airbag.

I used the Zeekr X to drive my own kids around and for child seats there are three top tether anchor points and two ISOFIX mounts in the second row. 

On paper, Lexus’s ownership offer isn’t quite as enticing as some other luxury car brands - but it has a strong reputation for blissful ownership.

The Lexus Australia warranty period is four years/100,000km, which is better for duration than Audi and BMW (both three years/unlimited km) but not as accommodating as Mercedes-Benz or Genesis, each of which offer five-year/unlimited km warranty.

The company has a three-year capped price servicing plan, with maintenance every 12 months or 15,000km. The first three visits cost $495 each. That’s okay - but Lexus doesn’t offer free servicing like Genesis, and nor does it offer prepaid service plans - for three to five years for a C-Class, and five years for Audi A4/A5, for instance.

There is complimentary roadside assistance for the first three years, too.

That said, the company has its Encore ownership benefits program that allows a number of experiences and deals, and the service team will collect your car and return it, leaving you with a loan car if you need it.

The X is covered by Zeekr’s five-year, unlimited-kilometre warranty while the drive battery has an eight-year, 160,000km warranty. Roadside assistance and connected services are also offered for five years.

Servicing is recommended every two years or 40,000km. 

Service pricing is $690 at two years/40,000km and $1420 at the four-year/80,000km mark, which covers the warranty period. For reference, the same $690/$1420 sequence is repeated at the six-year/120,000km and eight-year 160,000km intervals.