The episode dives into the highlights from the IAA Munich auto show, featuring a comparison between BMW's Neue Klasse and Mercedes' GLC. Guests Kyle Conner and Frank Marcus discuss the innovative specs of the BMW IX3, including its impressive battery technology and efficient design, while also critiquing the GLC's interior and performance. The conversation expands to the role of AI in automotive technology, touching on collaborations between automakers and tech companies like Qualcomm and Rivian. The episode captures the excitement of new electric models and the evolving landscape of automotive technology.
Ep116 - Welcome back to The Inevitable by MotorTrend—where we dig into the future of the automobile. Fresh off IAA Munich 2025, we compare BMW’s Neue Klasse / iX3 with Mercedes-Benz GLC Electric, talk mega watt charging, battery design, interiors, and who’s really leading right now.
Guest Kyle Conner (Out of Spec) joins us first, then Frank Markus and Ed go deep on Qualcomm x BMW tech from the show floor: zonal compute, ADAS that’s less annoying, AR HUDs, and on-device vs. cloud AI agents. We also hit VW Group’s software reset (Cariad → Rivian/Xpeng), the Polestar 5 reveal (and its pricing problem), plus Kyle’s Autobahn run in a Lucid Air Sapphire to an indicated 204 mph.
***MotorTrend Software-Defined Vehicle Innovator Awards — nominations for the 2026 SDV Innovator Awards are open now.***
IAA Munich highlights & how the show has “become CES for Europe”- BMW Neue Klasse platform: 4695 cylindrical cells, cell-to-pack, pack-to-body, zonal architecture (“Heart of Joy” ECU)
Mercedes GLC Electric: big battery, 2-speed rear unit, 330 kW DC—how it stacks up
"...would be GLC, Mercedes GLC versus the newy class of BMW IX3."
The BMW iX3 is an electric SUV that provides a clean and efficient way to drive. It has a roomy interior and modern technology, making it a great choice for eco-conscious drivers.
The BMW iX3 is an all-electric version of the popular X3 SUV, offering a sustainable driving experience without compromising on performance or luxury. It features advanced technology and a spacious interior.
"I thought from my perspective was IX3 versus GLC 400E, whatever they call it. GLC. Yeah, GLC electric."
The Mercedes-Benz GLC 400e is a hybrid SUV, which means it can run on both gasoline and electricity. This gives drivers the option to use electric power for short trips and gasoline for longer journeys.
The Mercedes-Benz GLC 400e is a plug-in hybrid SUV that combines a gasoline engine with an electric motor, allowing for both electric-only driving and traditional fuel use. This model aims to provide a balance between performance and efficiency.
"It's also three series. It's the next five series."
The BMW 3 Series is a popular compact car that combines sporty performance with luxury features, making it a favorite among drivers.
The BMW 3 Series is a line of compact executive cars known for their performance and luxury. It has been one of BMW's most popular models since its introduction.
"It's also three series. It's the next five series."
The BMW 5 Series is a luxury car that provides a comfortable ride and high-tech features, appealing to those who want both performance and luxury.
The BMW 5 Series is a mid-size luxury car that offers a blend of performance, comfort, and advanced technology. It is well-regarded for its driving dynamics and premium features.
"...And so they're going cell to pack very similar to Cybertruck, very similar to 4680 Model Y."
The Tesla Cybertruck is a unique electric truck that looks very different from regular trucks. It's made to be tough and has cool technology, which makes it an interesting choice for people who want a modern vehicle.
The Tesla Cybertruck is an all-electric pickup truck known for its distinctive angular design and durable exoskeleton. It represents Tesla's foray into the truck market, aiming to combine utility with advanced electric vehicle technology, making it a significant topic in discussions about the future of transportation.
"...And so they're going cell to pack very similar to Cybertruck,..."
Cell to pack is a way of putting battery cells directly into a battery pack without extra parts, making it more efficient and saving space.
Cell to pack refers to a battery design approach where individual battery cells are directly integrated into the battery pack, improving efficiency and space utilization.
"... very similar to Cybertruck, very similar to 4680 Model Y. It's a really interesting construction."
The Tesla Model Y is a small electric SUV that can carry more people and stuff than a regular car. It's popular because it has a long battery life and lots of high-tech features.
The Tesla Model Y is a compact all-electric SUV that shares many components with the Model 3 sedan. It has gained popularity for its spacious interior, impressive range, and advanced technology features, making it a key player in the electric vehicle market.
The 4680 battery is a new kind of battery made by Tesla that is bigger and helps store more energy, which can make electric cars go further.
The 4680 battery is a type of lithium-ion battery developed by Tesla, featuring a larger cylindrical design that allows for higher energy density and lower production costs.
"...And so I don't know how they're going to handle different pack sizes."
Pack sizes are the different amounts of energy that battery packs can hold in electric cars, which affects how far they can drive before needing to recharge.
Pack sizes refer to the different capacities of battery packs used in electric vehicles, affecting their range and performance.
"It's a hundred and eight point seven kilowatt hour usable battery. So in a small compact. So SUV just to give people context..."
A kilowatt hour is a way to measure how much energy a battery can store. It helps you understand how far an electric car can go before needing to be recharged.
A kilowatt hour (kWh) is a unit of energy that measures how much electricity is used over time. In electric vehicles, it indicates the capacity of the battery and how far the vehicle can travel on a single charge.
"...that's thanks to a specific type of externally excited synchronous motor"
This is a special kind of electric motor that gets its power from an outside source. It helps the motor work better and is often used in electric cars to save energy.
An externally excited synchronous motor is a type of electric motor that uses an external power source to create the magnetic field required for operation. This design allows for better efficiency and control, making it suitable for various applications including electric vehicles.
"They are actually now using an induction motor for the first time on the front axle. So no flux related losses while cruising."
An induction motor is a type of electric motor that uses electricity to create movement. It's often found in electric cars because it's efficient and dependable.
An induction motor is an electric motor that operates using electromagnetic induction. It is commonly used in electric vehicles for its efficiency and reliability, particularly in applications like powering the front axle.
"So the battery is the floor plan, a four pan, which is, again, really cool from a construction standpoint."
A battery floor plan is how the battery is arranged in the car, usually placed in the floor to make the car handle better and be more stable.
A battery floor plan refers to the design layout of the battery within the vehicle, often integrating it into the floor structure to lower the center of gravity and improve handling.
"...take driver assistance input, ADAS stuff, take human desirability, what the vehicle is doing and then spit out through AI what the output of the vehicle should be..."
ADAS means systems in cars that help drivers stay safe and make driving easier. They can help with things like keeping the car in the lane or stopping automatically if something is in the way.
ADAS stands for Advanced Driver Assistance Systems, which are technologies designed to enhance vehicle safety and facilitate driving. These systems can include features like adaptive cruise control, lane-keeping assistance, and automatic emergency braking.
400 kilowatts is a measure of power used to describe how fast an electric car can charge. The higher the number, the quicker you can recharge the car's battery.
400 kilowatts refers to the maximum charging power that an electric vehicle can accept, which significantly affects how quickly the vehicle can recharge its battery. Higher kilowatt ratings generally mean faster charging times, which is crucial for electric vehicle usability.
"They, yeah, they charge it at like a megawatt for like a couple of minutes. Yes. Explain that like a thousand twenty four kilowatts for two and a half minutes straight."
A megawatt is a way to measure a lot of power—one megawatt equals one million watts. It's used to describe how much energy big machines or power plants can produce.
A megawatt is a unit of power equal to one million watts. It is often used to describe the output of power plants or the capacity of large electrical systems, including fast charging stations for electric vehicles.
"So it's basically you can go zero to 80 percent on a model three in two minutes is the way to think about it. That's crazy."
The Tesla Model 3 is a popular electric car that can drive long distances on a single charge. It's known for being fast and having lots of high-tech features.
The Tesla Model 3 is an all-electric sedan known for its impressive range and performance. It has become one of the best-selling electric vehicles in the world, offering advanced technology and safety features.
"...over, you know, Escalade IQ versus IQL and you're clearly wrong. But the the Noia class looks better in person than photos."
The Escalade IQ is a new electric SUV from Cadillac, known for its luxury and high-tech features. It's part of Cadillac's effort to make more electric vehicles.
The Cadillac Escalade IQ is an electric version of the luxury SUV, part of Cadillac's move towards electrification. It's designed to offer a premium experience with advanced technology and features.
"...Heat pump, heat scavenging, two speed on the rear axle,..."
A heat pump helps keep the car warm or cool by moving heat around instead of creating it from scratch, making it more energy-efficient.
A heat pump is a device that transfers heat energy from one place to another, often used in electric vehicles to improve efficiency by heating or cooling the cabin using less energy than traditional methods.
The Taycan is a fast, electric car from Porsche that has a lot of cool technology and features, showing how the brand is moving into electric vehicles.
The Porsche Taycan is an all-electric luxury sedan known for its high performance, advanced technology, and innovative features, representing Porsche's entry into the electric vehicle market.
"...the low range on the G wagon is insane. It's insane. It'll go up anything."
The G-Class is a luxury SUV made by Mercedes-Benz that can drive over very rough and steep surfaces. It's famous for its strong build and off-road abilities.
The Mercedes-Benz G-Class, often referred to as the G-Wagon, is a luxury SUV known for its off-road capabilities and distinctive boxy design. It features advanced mechanical systems that allow it to tackle challenging terrains with ease.
"GLC is 330 kilowatt charging with a 94 kilowatt hour pack. Still impressive."
Kilowatt charging is how quickly you can charge an electric car's battery. The higher the number, the faster it charges.
Kilowatt charging refers to the rate at which an electric vehicle can be charged, measured in kilowatts (kW). Higher kilowatt charging rates allow for faster charging times.
"Mercedes gets rear steer and air suspension optional. BMW does not."
Air suspension is a system that uses air instead of metal springs to support a vehicle. It can make the ride smoother and allows you to change how high or low the car sits.
Air suspension is a type of vehicle suspension that uses air-filled bags instead of traditional metal springs. It allows for adjustable ride height and improved comfort.
"...what was that thing that one SUV of the year last year? Oh, Nautilus. Nautilus had that one screen that was like, I hate that."
The Lincoln Nautilus is a luxury SUV made by Lincoln. It has a nice interior and comes with many high-tech features, but some people find its screens hard to see due to reflections.
The Lincoln Nautilus is a mid-size luxury SUV that features a modern design and advanced technology. It has been recognized for its comfort and upscale interior, but some users have criticized specific features like its infotainment system.
"...you talking with Wasim Benzai in front of the VW. So let's talk about VW group in general."
Volkswagen, or VW, is a popular car brand from Germany that makes many types of cars, including the famous Beetle and Golf.
Volkswagen, often abbreviated as VW, is a German automotive manufacturer known for producing a wide range of vehicles, from economical cars to luxury models under its various sub-brands.
"We had some Audi's their car of the year, the new e-tron, blah, blah, blah."
The Audi e-tron is an electric SUV made by Audi. It's designed to be a luxury vehicle that runs on electricity instead of gasoline, which is better for the environment.
The Audi e-tron is an all-electric SUV that represents Audi's entry into the electric vehicle market. It combines luxury features with electric performance, making it a significant model for the brand.
"But but in general opinion of Stalantis. Yeah. And I'm going to talk a little about Polestar five."
The Polestar 5 is a new electric car from Polestar, which is a brand that makes high-performance electric vehicles. It's designed to be both fast and eco-friendly.
The Polestar 5 is an upcoming electric performance car from Polestar, a brand that focuses on high-performance electric vehicles. It aims to combine luxury with sustainability.
"...star 5, which is there. Think of it like electric Panamera type vehicle. It's a GT."
The Porsche Panamera is a fancy car that can fit four people and is super fast like a sports car. It's designed for people who want to travel in style and comfort while still enjoying a thrilling drive.
The Porsche Panamera is a luxury four-door sedan that combines the performance of a sports car with the comfort of a grand tourer. It is known for its powerful engines and high-quality interior, making it a popular choice among enthusiasts who desire both speed and luxury.
"...t that's converted from Euro. But also you get an Audi RS e-tron GT, which at 160 is like one of the nicest..."
The Audi RS e-tron GT is a fast electric car that looks really stylish. It's designed for people who want a high-performance car that is also good for the environment.
The Audi RS e-tron GT is a high-performance electric sports sedan that combines Audi's luxury with cutting-edge electric vehicle technology. It features impressive acceleration and a sleek design, making it a standout in the growing market for electric performance cars.
"Did you outside something? Yeah, I had an Aston DBX as well, 707. That moved pretty good actually."
The Aston Martin DBX is a luxury SUV that looks really nice and drives fast. It's made for people who want a fancy car that can also be used for everyday things.
The Aston Martin DBX is the brand's first luxury SUV, blending performance with the elegance associated with Aston Martin vehicles. It offers a powerful engine and a high-end interior, appealing to those looking for a sporty yet practical luxury vehicle.
"You know, we've had HUDs for, what, I think Corvette, what's the first one? C4?"
The Chevrolet Corvette is a famous sports car that is fast and stylish. The C4 version, made in the 1980s, was special because it had a cool feature that showed important information right on the windshield.
The Chevrolet Corvette is an iconic American sports car known for its performance, sleek design, and affordability compared to other supercars. The C4 generation, introduced in the 1980s, was notable for its advanced technology, including the introduction of a heads-up display (HUD).
"based that uses the Microsoft world. So Azure for the cloud instead of Google cloud, you know. ..."
The Bentley Azure is a super fancy car that can be driven with the top down. It's made for people who want the best in luxury and comfort while driving.
The Bentley Azure is a luxury convertible that epitomizes opulence and craftsmanship, offering a powerful engine and a plush interior. It is often discussed for its exclusivity and the high level of customization available to buyers.
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Welcome to The Inevitable, a podcast by Motortrend.
Hi there and welcome to The Inevitable.
This is the Motortrend podcast, the video podcast, where we talk about the future of
the automobile, where are we going, and how we're going to get there.
Before we get going though, this guy, Ed Lowe, has got a message for you.
I'm Ed Lowe from Motortrend and I'm excited to tell you that Motortrend's software-defined
vehicle innovator awards is back for its fourth year.
Nominating is very simple.
Just go to Motortrend.com slash STV survey and complete the form.
Join us in honoring the Trailblazers, redefining what's possible.
Nominations are now open for the 2026 STV Innovator Awards.
Today's topic, IAA Munich.
It is a car show that happens in Germany.
I just got back.
You didn't go, but you went to the first one.
I went to the one at the height of COVID and our guest very humorously said, oh, you
went to the bicycle show because the year I went, I want to say there was seven
cars at a car show and about 1,500 alternate forms of transportation, which was so boring.
And then it was also Germany at the height of COVID.
Every single human being had a mask on.
They were so happy.
And it was, I haven't even thought about going back.
My favorite part was they had really nice lawn chairs in between the buildings and I
was just laid down, took a nap because after 10 minutes, there's nothing left to see.
Right.
Well, it's a slightly different show this year.
I haven't been to IAA since it was, I guess, the Frankfurt.
Frankfurt in Paris, yeah, they go back and forth.
Yeah.
So it was great for me to go.
And I ran into our guest on the show floor multiple times, also at one of the introduction
parties for Polestar.
So let's bring him on.
We're going to have real quick with Kyle Conner about his experience at IAA Munich
and then we'll go to a special segment that Frank Marcus, Motor Trends
Technical Editor, and I, that we recorded on the show floor at Munich after we
talked to Kyle.
But first up, let's get Kyle on.
First of all, great to see you as always.
Great to see you guys.
Second of all, I've watched about 700 of your IAA videos already.
Oh, damn, that's about how many we've published.
And you're wearing the same hoodie.
Oh, yeah, I mean, I'm still on the trip.
I haven't been home yet.
So it has been through the wash.
OK, I don't care.
Are you sponsored by a hoodie manufacturer?
No, but we need those just like the inevitable podcast needs a sponsor.
Kyle needs a hoodie sponsor.
You do.
I think there's a company called American Giant that makes really good hoodies.
You can also do something.
Aviator Nation would probably be a good one.
There may be Johnny needs a bourbon sponsor.
All right.
So yeah, let's go.
Sponsorship to Galore.
OK, I guess my big question would be and you seem to really get into this
would be GLC, Mercedes GLC versus the newy class of BMW IX3.
Is that my say?
Those were two IAA Munich did.
And they seem like to me like the real hot product.
Am I wrong in saying that was the whole show?
I thought from my perspective was IX3 versus GLC 400E, whatever they call it.
GLC. Yeah, GLC electric.
Those two head to head.
They launched a couple days away from each other.
BMW went first, then Mercedes and BMW kind of took the cake specs wise.
So tell us about that.
What in terms of the specs?
Like what did what did what did BMW do so much better than Mercedes?
Yeah, so I think more than just the IX3,
the new Noya class situation, that platform will underpin like the next 40 BMWs
between now and 27 or 28, like a huge amount.
And so it's a bit like when they had the E chassis cars, then the F chassis cars,
then G now it's like, you know, this new platform that will underpin everything.
So I was really excited about it because it's not just IX3.
It's also three series.
It's the next five series.
It's the so on so forth.
It's the brand. I mean, it's it.
But the specs on that IX3 alone,
like that platform can support a bunch of configurations insane.
So it's here.
It uses a from a construction standpoint, a really big can of 4695.
So they've gone to cylindrical cells now, which is new for BMW.
Cool. How are they cool?
Yes, they're all in a water jacket.
So they each have like it's like early Tesla's used to do this,
but this is probably better thermal management problem.
And so we'll have to test it.
But each cell has like its own little encasing,
which isn't great for energy density,
but is great for repeated performance,
which is what BMW has been needing in their electric cars.
And so you have a cell to pack,
which means there's no modules in the pack.
It's just a battery pack filled with cells
and they're sort of wire bounded together
and they have their own bus bars and stuff.
Is it is it? Let me start to interrupt.
Is it would like the IX3 have a different size pack
than the three series?
Well, that's the thing, you know, without modules.
The module approach was always we could arrange these modules,
however we want to fit the platform.
That's what General Motors did,
where you have like that old TM brick and then they can arrange it.
Lucid does that, right?
Lucid does it.
Pull out two and you got a big back seat,
put them back in, you got more range.
Absolutely. BMW no longer.
And so they're going cell to pack very similar to Cybertruck,
very similar to 4680 Model Y.
It's a really interesting construction.
And so I don't know how they're going to handle different pack sizes.
That pack might underpin like all of that class of vehicle
and then they might have a bigger pack for five and seven series.
But it's a huge battery pack.
It's a hundred and eight point seven kilowatt hour usable battery.
So in a small compact.
So SUV just to give people context,
like I believe Model S is about a hundred and a lucid air is about one hundred and twelve.
Yeah, exactly. It's almost lucid air.
So that and that means if you make an efficient thing,
you could be in the five hundred miles of range neighborhood.
Yeah. So depending on IX3 is five hundred miles of WLTP range.
And it's going to be around four hundred EPA, which is huge, huge for every.
I mean, everyone kind of like clustered around three hundred is like
that's acceptable for the next four years.
But now, you know, like jam's has blown through that.
Well, yeah.
You know, and they did in a very unsophisticated but effective way.
But that's great if you can get four and probably more than four hundred.
It's probably like four twenty five or something.
Yeah, I would think we'll have to see how it does.
BMWs have always been super efficient on the highway.
That's thanks to a specific type of externally excited synchronous motor
that they use on the rear axle.
They are actually now using an induction motor for the first time on the front axle.
So no flux related losses while cruising.
I'm excited for it. Back to pack construction really quick.
This is really cool.
They're doing cell to pack and then pack to body.
So the whole underside of the car comes up with the battery.
So it's a hole when you pull the battery out, essentially.
So the battery is the floor plan, a four pan,
which is, again, really cool from a construction standpoint.
And I'm just thrilled that they've done it.
It seems to me that's the advantage of that construction cost is cheaper.
Are they going to be?
Is it the idea that they're going to also mount the seats, the floor
and everything goes in?
This is this was this is Tesla's model for construction, right?
So essentially copying that whole setup.
That's my understanding is on the production line.
I'm pretty sure you can build up the battery pack with the interior needed
and it all just slides in.
OK, and then any other stats that stand out about the Neue Classic?
Yeah, I mean, the electrical architecture is all new.
It's similar to like we discussed, I think,
previously the Gen 1 versus Gen 2 Rivian back in the day.
This is using a zonal architecture.
So they've gone from domain controller to zonal controller.
They now have four main ECUs for the Neue Classic.
One of them is called the Heart of Joy.
It handles all driving topics.
Sorry, that's such a German name.
Sounds better in German.
And but this will handle like, you know, take driver assistance input,
ADAS stuff, take human desirability, what the vehicle is doing
and then spit out through AI what the output of the vehicle should be.
And I have no idea how it's going to work.
But knowing BMW, I hope they tuned it well.
To me, it just feels like BMW skipped a whole generation.
Yeah. Yeah.
Are they now, would you say they're now leading or now competitive?
I think they're leading all German automakers right now,
which they were trailing for the longest time.
I mean, they put them on globally, though.
Do you think that they're you think that they're now in
in direct competition with the Chinese and Tesla or?
Yeah, so I think I think they're directly in competition with them.
The worry that I have is they've developed this entire new architecture
and it's coming out now as maybe being matching or slightly ahead.
But BMW architectures last seven, 10, 12 years.
Do they have the headroom in that platform to keep up with the innovation?
Like it's great that it charges at 400 kilowatts.
That's awesome.
But Chinese cars are going way faster than that, for example.
And switching to Mercedes before we get to the GLC,
I saw with whatever the orange thing, XX AMG.
Oh, yeah. That thing is sick.
They, yeah, they charge it at like a megawatt for like a couple of minutes.
Yes. Explain that like a thousand twenty four kilowatts
for two and a half minutes straight.
And how much power does that on board in two minutes?
It's like just over 40 kilowatt hours in.
So it's basically you can go zero to 80 percent on a model three
in two minutes is the way to think about it. That's crazy.
Yeah, it's insane.
So this and that's that's production intent.
I mean, I saw them dancing around you in the video
and they wouldn't answer a question,
but it sounds like that's like a production intent battery pack back
on the North classic because one thing you told me on the show floor was
huge battery pack, small vehicle styling.
You were like me, like you're in today.
Yeah, I'm not a design guy.
I mean, I leave you on the design guy.
We've been arguing out in the parking lot over, you know,
Escalade IQ versus IQL and you're clearly wrong.
But the the Noia class looks better in person than photos.
It's very like monolithic.
It looks strong and it's seen in person.
The the the new class of three series,
I think it's actually pretty sharp design in the eye three.
It's just another weird look.
The three series is going to if they put that battery in a three series.
Yeah, it's going to have huge range.
That's like lucid air range right there. Yeah. Yeah.
In the three series. Yeah.
So thoughts on thoughts on GLC. Yeah.
So if GLC launched first, we would have all been super excited
because it's, you know, 94 kilowatt hours.
And again, that's a pretty big battery
and a smaller model wise 81, 82.
So bigger battery Mercedes again, very efficient.
Super efficient. You know, they use a new architecture.
I think it's MBEA for that one.
But regardless, it should be a very efficient platform.
Heat pump, heat scavenging, two speed on the rear axle,
I believe, which is weird.
So they're taking G wagon technology and putting it on the street.
But it's an active shifter.
It's a bit like Tycon.
So you don't actually hit low range like the electric.
Yeah. But it was just another two speed for.
I mean, the Germans love to solve their electrical problems
with mechanical engineering, but there's some of that there.
And as you got to experience, again, I watched I watched that video
like the low range on the G wagon is insane.
It's insane. It'll go up anything.
It'll go up anything.
It's mechanically advantage. Yes, it's so cool.
It's really wild.
So OK, but so are you so you're sounds like you're kind of like
the BMW is like kind of pants Mercedes a little bit.
Totally. Small SUV. Totally.
And well, and that's just a spec sheet compare.
The spec sheet compare is IX3 smokes the GLC.
I mean, GLC is 330 kilowatt charging with a 94 kilowatt hour pack.
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