Audi A5 vs BMW X1

What's the difference?

The Audi A5 remains a convincing option in the premium mid-size sedan category, even with the near-$10K price increase over its equivalent grade A4 predecessor.

Even in its base spec, it’s a lovely thing to drive and adds enough new kit to be a reasonable option when it comes to value. In terms of tech usability, it stands out from rivals. Practicality is still king for Audi.

But for the heart-over-head types, the S5 is fast and fun while remaining a comfortable cruiser and the price is decent. On a personal note, a six-cylinder wagon? That's a big yes from me.

For the time it’s available, it’s hard to go past the value on offer in the S5 Edition One. Getting an AWD V6 with that kind of capability for under $100K is something that's sure to tempt buyers. If it doesn’t, we need to take a good look at ourselves.

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

This new BMW X1 feels like it's been built by a team of parents because it’s one of the most practical and easy to use small SUVs my family and I have ever lived with and, trust me, they’ve seen a lot of test cars come through the Berry garage.

We loved the roomy interior with high ceilings, the clever storage everywhere from the giant door pockets to the floating centre armrest up front and big boot for our pram.

Entry and exit is easy through the tall and wide doors, something my back was thankful for every time I had to put our baby into her car seat.

Driving is easy, with great visibility and the engine that comes in the xDrive20i M Sport makes this X1 sporty and fun to pilot, too.  

The only drawback is the price, it's a bit expensive but at the same time you are getting a high-quality feeling SUV.

The A5 incorporates Audi’s new design language in a way that makes the 2026 model stand out from Audi’s older offerings, but we won’t know how well it works in the family until more new-gen Audi cars arrive.

For now, the A5 is a generally handsome car. It very much looks like an Audi from the front, even a recent A4 if you only very quickly glanced.

The aforementioned S line styling does plenty in making even the base Audi A5 look like a properly luxe thing. There were a few double-checks at the launch to make sure drivers were getting into the right cars.

Fortunately the new car’s designers refrained from busying up the car with trim, the only big features being the side vents at the front.

But even in Avant form the S5 looks athletic, quad-exhausts in the lower bar and the angular rear bodywork moving away from the previously softer, more rounded look Audi had gone with before.

Inside, the changes are arguably more obvious. The A5 is now much more ‘screeny’ than before, especially if optioned with the passenger-side touchscreen.

It’s still decidedly Audi in its layout and design, with geometric shapes on the steering wheel, screen housing, door cards and even on the gear shifter, which is no longer the more traditional handle-type.

This current generation of X1 arrived in late 2022 and finally looked more like part of the BMW SUV family with tall and boxy styling rather than the sleek, but raised hatchback it seemed to be before.

My test car had 'M Portimao Blue' metallic paint - a flattering hue that showed off the X1’s lines as you can see in the images.

I like the X1’s oversized grille which suits the angry looking front bumper that comes with the M Sport inclusions, but balanced by pretty headlights.

Inside, the X1 xDrive20i M Sport is modern and minimalist in design. I like the floating centre armrest in between the driver and front passenger and the way it creates a feeling of more space and adds more storage.

The double screens are nice, but we’re seeing this same design and tech now in budget cars such as the Chery Omoda 5 and Haval H6. BMW needs to be even slicker and more stylish if it wants to maintain its edge.  

If you like your SUVs sporty looking then check out the BMW X2, X4 and X6. These are coupe style SUVs (but with four doors).

…and that gear selector is a bit indicative of the new A5’s interior. It’s now more of a switch that requires a little more attention than the traditional shifter, just like the way the more screen-focused interior requires a little more of your eyeball time than physical buttons.

Don’t get me wrong, as far as screens in modern cars go, Audi seems to have made it as easy as possible to use the new-gen software in the A5. The menus are clear, there are good shortcuts and there’s no lag… but buttons are always better when your focus needs to be on the road.

Fortunately the driver display is nice and clear, it’s a good update on Audi’s ‘Virtual Cockpit’ and you can set it to display important information without looking too busy.

Ergonomically, the way the central screen is angled towards the driver, the centre console layout and the small control panel on the door for lights, mirrors and the like all seem to be well considered and mean you don’t have to awkwardly reach for anything.

There are a few quirks specific to the A5 and S5, one being that if you opt for the panoramic sunroof, it comes with a transparency switch rather than a physical cover, so it doesn’t do much to keep the light out.

It’s also good to note that the passenger screen - again, if optioned - turns to privacy mode when playing media so as to not distract the driver. Pretty handy!

Behind the front row, a regular-sized adult should have enough room to sit comfortably for a decent amount of time without feeling cramped. The light through the sunroof comes in handy here.

Behind that is a 445L boot in Sedan form, or 1299L with the rear seats folded down. As an Avant, the space increases to 448L and 1396L respectively.

My family found the X1 xDrive20i to be one of the most practical small SUVs we’ve lived with thanks to its spacious interior, clever cabin storage and plenty of convenient features.

I need to point out the door pockets - they’re the biggest I’ve ever seen. They’re more door buckets than pockets and super helpful over the week not just for bottles but for everything else that I needed to dump out of my own pockets and into them.

The floating centre armrest up front looks like an ironing board and has a tonne of storage underneath.

The wireless charging is handy but the holster is a bit un-user friendly in terms of access, but it held the phone tight and stopped it becoming a projectile when driving, which is what you want.

There are power outlets galore, too, proximity unlocking, and a gesture tailgate.

Legroom in the back is excellent and there’s so much headroom throughout. 

The X1’s 540-litre boot capacity is excellent for the class and meant we could fit our baby’s big pram and the seven-year old’s scooter and still have room for the grocery shopping.

In the space of driving this SUV and writing this review the list price of the X1 xDrive20i M Sport has risen from $68,900 to $73,400. 

That price hike was part of an increase across the model range and all grades now cost more, even the entry-level sDrive18i which is now 13K less than the xDrive20i M Sport.

But you’re paying for the more powerful, athletic and only all-wheel drive one in the X1 range. 

You’re also getting loads of standard features in the xDrive20i M Sport. 

There’s the 10.25-inch instrument display with three different styles for your speedo and other gauges, while flowing into that is the 10.7-inch media screen with sat nav, wireless Apple CarPlay and Android Auto, and digital radio. 

There are LED headlights, plus proximity unlocking, a head-up display, dual-zone climate control, a power tailgate, sports seats (the front ones are heated and power adjustable) and adaptive cruise control.

As the name suggests the xDrive20i M Sport is fitted with BMW M Sport goodies as standard. These include adaptive M Suspension, M leather steering wheel, M roof rails, M headliner and M interior trim. 

My test car also had $8900 worth of options fitted including the sunroof, Harman Kardon stereo, the ‘Vernasca Black’ leather seats and 20-inch M light alloy multi-spoke wheels.

Is it good value? Well, you do get a lot of nice things here but at a $13,000 premium over the entry grade, plus the $3500 price jump in the past few weeks, I’d say the value isn’t great.

If you’re trying to keep the cost down, the sDrive18i is the budget pick. 

The Audi A5 is powered by a four-cylinder turbo-petrol engine which powers the front wheels via a seven-speed dual-clutch automatic transmission. It makes 150kW of power and 340Nm of torque, and should, Audi says, propel the A5 to 100km/h in 7.8 seconds before (eventually) reaching a top speed of 248km/h.

The S5, in all its variants, is powered by a 3.0-litre turbo-petrol V6 which is assisted by a mild hybrid system. It produces 270kW and 550Nm, sending that to all four wheels via a similar seven-speed dual-clutch.

The S5 is much quicker as a result - 100km/h comes along in just 4.5 seconds according to Audi, before reaching a 250km/h top speed.

The X1 xDrive20i M Sport has a more powerful engine than the grades below it in the range - it’s a 2.0-litre, turbo-petrol, four-cylinder making 150kW and 300Nm.

A seven-speed dual-clutch automatic transmission does the shifting for you.   

This is also the only all-wheel drive X1 currently in the range.

Audi claims the A5 uses 6.9 litres of fuel per 100km, which should theoretically deplete the 56-litre fuel tank after 811km of driving. We couldn’t test this on the launch, but reaching claimed fuel efficiency figures remains an elusive challenge.

The S5, according to Audi, comes with an impressive 7.1L/100km figure in Sedan form, or 7.2L/100km as an Avant. That’s 788km and 777km of theoretical driving range if you’re up for a challenge.

BMW says that after a combination of open and urban roads the X1 xDrive20i M Sport will use 7.4L/100km.

In my own testing my driving was mainly city and suburban, which uses quite a lot of fuel. We did dashes to birthday parties, the grocery shopping, school drop offs and all of it in busy traffic.  

I recorded 8.9L/100km, but that’s not overly thirsty considering I was carrying two car seats with children, and all the gear that goes with them. 

A small 45 litre tank means the xDrive 20i M Sport has a range of about 608km, which is on the shorter side.

One of the first press cars I ever drove as an even younger lad than I am now was the circa-2017 Audi S4.

Without the perspective of all the many, many cars I've since driven, that S4 blew my mind a little bit with its combination of capability and refinement.

Now, with the context of most of the cars available to the Australian buyer in mind, it’s reassuring to get into this new generation and find that the mid-size Audi torch has been gracefully passed on.

Audi says the new generation, sitting on its new platform, has more focus on balanced driving dynamics, steering precision and steering feel. Without sacrificing comfort, Audi wants the A5 to be a sharper driver’s car.

It might not gel with the Euro tradition of a rear-drive executive sedan given the base A5 is front-wheel drive - the brand of course focusing on its quattro all-wheel drive system - but the A5 is decidedly agile for its size. 

Compared to the S5 especially, as the A5’S 1770kg plays the S5’s 2025kg in Sedan form (2040kg as an Avant). It’s a noticeable weight difference, and it makes the A5 more playful without getting properly ragged.

It also rides on smaller 19-inch wheels and would overall probably make for the better daily driver. Even without the all-wheel-drive traction and extra power the S5 offers, the A5 makes a good case for properly plush commuting. Its 150kW isn’t lacking by any means, and that 340Nm does plenty to help when overtaking.

Its suspension feels well damped, keeping the road’s imperfections out of the cabin without numbing the ride and leaving you without feedback. The steering is similarly direct without being too heavy, making the A5 feel athletic for its size.

But for all the A5’s strengths, there is something undeniable about a six-cylinder European sedan (or wagon). The S5 is heavier, sure, and therefore not as naturally nimble, but it makes up for it. And it’s not just the extra power and mild-hybrid assistance.

It’s a great highway cruiser for a start, but it also adds the confidence of all-wheel drive to a trip, which proved extremely useful on the very rainy winter day we tested it. It holds up well on rough surfaces despite the bigger wheels and extra heft, plus it doesn’t feel out of hand when cornering fast, rolling into a predictable understeer rather than quickly losing traction.

But if you’re in any way conscious of your budget, consider the Edition One. It doesn’t lack any of the key things that make the S5 great, and you get to pocket enough money to buy a second used car.

Only a week before testing the X1 xDrive20i M Sport I’d been reviewing a BMW 330e and going from the 3 Series to the SUV was like changing my seating position from being in a bathtub to sitting on a bar stool. 

Actually, the X1’s seat is far more comfortable than a stool and the refined quality is what you’d expect from BMW.

But compared to the low slung 330e the visibility and the upright driving angle of the X1 is very different.

It’s something you want in an SUV that puts practicality before performance.

As much as I liked the sporty sedan, as a dad I preferred being able to see better when parking in the X1, and this made life a lot easier.

Easy is a good word to describe what the X1 xDrive20i M Sport is like to drive - from that visibility to the light steering, comfortable ride and that great engine with all-wheel drive.

That 2.0-litre four-cylinder has more than enough grunt to run up the steep hills in my neighbourhood without struggling, the transmission is smooth and the all-wheel drive system adds a bit more reassurance in the wet weather.

All of this makes for an easy, enjoyable drive. 

The X1xDrive20i M Sport like all X1s scored the maximum five-star ANCAP rating in 2022.

A score of 88 per cent was given to child protection and the ANCAP report found that a 10-year old and six-year old in the second row had adequate to good protection in a front offset collision and a side impact. 

For child seats there are two ISOFIX points and three top tether anchor mounts across the second row.

As you would expect from a model that’s hasn’t even been around a year yet, the X1 xDrive20i M Sport has the very latest in advanced safety tech.

There’s AEB which is operational from 5.0km/h to 210km/h and also works at road junctions. There’s lane keeping assistance, blind-spot warning and rear cross-traffic alert. 

There are curtain airbags for front and rear passengers, a centre airbag for the driver and co-pilot along with frontal airbags plus side chest and side pelvis airbags.

Audi’s five-year/unlimited kilometre warranty is starting to fall behind the industry standard, though is about normal for a premium brand. On top of this, customers can opt to purchase extra years of warranty up to a maximum nine years which costs $3590.

Audi does also offer 12 years of bodywork manufacturing warranty against corrosion or perforation. There’s also five years of Audi roadside assistance.

Servicing intervals for the A5 come in at every 15,000km or 12 months, with customers able to purchase fixed-price servicing plans at a discount compared to paying per service.

A five-year servicing pack for the A5 Sedan is $3360, and for the S5 it’s priced at $3540.

The X1 xDrive20i M Sport is covered by BMW’s five-year/unlimited kilometre warranty.

A five-year/80,000km service plan through BMW will cost $2150. You’ll be looking to pay an average of $430 per service every 12 months.