Mercedes-Benz GLC-Class VS Hyundai Santa Fe
Mercedes-Benz GLC-Class
Likes
- More power and torque
- More fuel efficient
- Stylish cabin
Dislikes
- Misses V8 soundtrack
- Big price rise over previous model
- Smaller boot, no spare tyre
Hyundai Santa Fe
Likes
Dislikes
Summary
Mercedes-Benz GLC-Class
Let’s make one thing clear from the very beginning - this new Mercedes-AMG GLC63 S E Performance is technically superior to the model it replaces. Whether it’s actually better or not, is the real question at the heart of the matter.
Why? Because, like the C63 sedan stablemate, AMG has opted to replace the previous model’s 4.0-litre twin-turbo V8 engine with a new 2.0-litre four-cylinder hybrid powertrain. It was a move brought about in part because of increasingly stricter emissions standards in Europe, but also ties-in with the German firm’s success in modern Formula One racing.
While the new hybrid system offers more power, more torque and better fuel economy, as the lukewarm response to the C63 has demonstrated, the hard reality for AMG is that its buyers associate it with V8 and even V12 engines. That emotional pull is hard to replace with logic, even if the new model offers technical superiority.
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But how does the new powertrain suit the GLC63 - is it just technically better or is it holistically improved?
| Safety rating | — |
|---|---|
| Engine Type | — |
| Fuel Type | — |
| Fuel Efficiency | —L/100km |
| Seating | — |
Hyundai Santa Fe
We’re comparing the Kia Sorento Hybrid in the highest spec GT-Line grade and the Hyundai Santa Fe Hybrid in the range-topping Calligraphy spec. Two SUVs so similar they’re pretty much the same, just wearing different clothes.
But there are a couple of crucial differences that might be deal breakers for you when it comes to choosing one over the other. But first, let me give you a bit of background.
The Hyundai Santa Fe and Kia Sorento are direct rivals, but in a sibling rivalry sense as well because both brands are related through a parent company which allows them to share engines and technology, even standard features like stereos and touchscreens.
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So, what you’re really looking at is the best SUVs Hyundai and Kia could independently develop using pretty much the same parts.
The Sorento was updated this year with new tech, improved suspension and some cosmetic changes to keep it looking new.
Thing is, the Santa Fe hybrid in this comparison is the all-new, latest generation version that brings with it a more modern design inside and out and even some safety equipment the Sorento doesn’t have.
And at this point, I'm duty-bound to tell you the Santa Fe has airbags completely covering the third row while the Sorento doesn’t. Didn’t want to bury such vital information further down in the review in case you don't get that far.
Well, with that… let’s get into it.Â
| Safety rating | — |
|---|---|
| Engine Type | 1.6L turbo |
| Fuel Type | — |
| Fuel Efficiency | 5.6L/100km |
| Seating | 6 seats |
Verdict
Mercedes-Benz GLC-Class7.7/10
Like I said right from the start, this new, hybrid version of the AMG GLC63 is technically superior to the model it replaces in every meaningful way. It is faster, more powerful and more fuel efficient and therefore a better performance SUV than the model it replaces.
Is it a better model than the one it replaces? Ultimately that will come down to how much stock you put into the soundtrack and your feelings on an AMG not powered by a V8 engine.
Because if you can see past that, then the AMG GLC63 is an absolutely fantastic performance SUV. Not only does the new powertrain make it faster in a straight line, but the chassis is very well-balanced, making for an engaging driving experience.
For those who can look past the smaller engine they will be rewarded with an incredibly fast and rewarding-to-drive member of the AMG family.
Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.
Hyundai Santa Fe/10
The Hyundai Santa Fe Calligraphy Hybrid and Kia Sorento GT-Line Hybrid are both good value for money, plush, practical and super fuel efficient.
The Santa Fe, however, presents a more compelling case based on its third-row airbag coverage, clever storage and how easy it is to drive.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Price and features | 9 | 9 |
| Design | 8 | 8 |
| Practicality | 9 | 7 |
| Under the bonnet | 8 | 8 |
| Efficiency | 9 | 9 |
| Driving | 9 | 8 |
| Safety | 9 | 8 |
| Ownership | 8 | 8 |
| Total Score | 8.6 | 8.1 |
Design
Mercedes-Benz GLC-Class
The GLC63 is unmistakably an AMG from the moment you first lay eyes on it. That’s thanks to the AMG-specific elements, starting with the grille with vertical strikes and the AMG crest on the bonnet; which is now a signature item for the performance sub-brand.
The GLC63 is also fitted with the Night Package II design kit; this adds a darkened grille and black chrome badging to further enhance its visual appeal.
The AMG-specific alloy wheels and more aggressive stance do mean the GLC63 stands out from the rest of the GLC range, helping it look fast even when it’s standing still.
Hyundai Santa Fe
The Santa Fe and Sorento’s standard features are almost identical but these two SUVs couldn’t be more different in their designs.
The Santa Fe is the newer of the two and this fifth-generation model only arrived in Australia this year, so its boxy styling is more on-trend than the Sorento's design which is a little more rounded.
The Santa Fe’s more blocky build looks good to my eyes but more than a few in the CarsGuide office think the 2015 Land Rover Discovery must have been an inspiration, or perhaps it's just a coincidence.
In Hyundai’s defence the rear of the Santa Fe looks nothing like a Land Rover. Its design with the low placed tail-lights and bloated tailgate looks more awkward than me attempting to high-five someone. Apparently if you look at their elbow it helps. High-fiving that is, not the design of the Santa Fe.
This current-generation Sorento arrived in Australia in 2020 and while an update earlier this year added a few cosmetic styling tweaks to try to keep it looking fresh, I think it's a tough looking, handsome SUV even if the smoother, more rounded design is starting to date.
The LED daytime running lights on both cars are distinctive. The Sorento’s, which skirt the bonnet edge before dropping down the side of the headlights, is a Kia design signature seen across its line-up from the tiny Picanto to the EV9 electric SUV.
The Santa Fe’s 'H' design is unique to Hyundai, a theme that’s mirrored in its tail-lights. The Sorento’s Ford Mustang-style tail-lights look good, but could do with an update.Â
The interiors are just as different as the exteriors with the Santa Fe’s cabin looking more modern and luxurious in its design with some quirky styling touches (Morse Code dots on the steering wheel anybody?) while the Sorento has a sporty and plush but more conservative look and feel.
These are large SUVs with almost matching dimensions. As you can see in the table below the Santa Fe is only slightly taller and longer than the Sorento.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 8 | 8 |
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Practicality
Mercedes-Benz GLC-Class
Inside the GLC63 is clearly a derivative of the rest of the range, with its C-Class-inspired design and layout, but there’s enough AMG-specific elements to ensure it looks and feels special. This starts with the AMG steering wheel, which comes not only with a thick rim wrapped in Alcantara, but also some AMG special dials to adjust the various performance settings for the powertrain, suspension and transmission.
Then there are the AMG-specific seats, which look good and offer good support for the driver and front seat passenger. The rear seats offer decent space for what is a mid-size SUV, with room enough for two adults or teenagers or three smaller kids.
Those in the back aren’t particularly well looked after though, with only rear air-con vents and small door pockets but no USB charging ports or other small item storage.
The boot is 590 litres, down from 620L in the rest of the range, thanks to the addition of the rear-mounted electric motor. There’s also no room for the temporary spare the rest of the GLC range gets and instead you have to make do with a puncture repair kit.
Hyundai Santa Fe
Not all SUVs are created with equal practicality and even though the Santa Fe and Sorento are much the same in many ways one of these vehicles is more spacious, has better storage and a bigger boot. Oh, and it has two wireless phone chargers, not one.
Yes, it’s the Santa Fe. Not just the more practical one because it’s shaped like a box, although that does have something to do with it. What makes the Santa Fe so much more practical is the interior design with storage more of a priority.
Look at the area under the centre console - there’s a tray big enough for a backpack or handbag. And above it are the two wireless phone chargers, USB ports and cupholders.
There’s the glove box, of course, but above that is a shelf with a grippy surface for keys or wallets and purses. And above that is one of the weirdest contraptions I’ve seen not just in a car, but anywhere - a sterilisation compartment.
It looks like another glove box but it’s actually a space to put anything you want decontaminated - freed from bacteria and germs using UV-C radiation. Stop looking at me like that, I’m serious.
You put your phone in, shut the door, press the UV-C button on the dashboard and 10 minutes later - bing! - your phone is sanitised. Have a look at the video we've made if you still don’t believe me.
The second row of the Santa Fe has excellent legroom, even for me at 189cm tall, and good headroom, too.
For storage, I love the way the centre console box between the driver and front passenger can also be opened from the back by the second row passengers. And below that is a long, deep drawer.
The second row also has door pockets, cupholders and directional air vents, plus USB ports in the sides of the front seats.
Third row seats in SUVs are never the most accommodating for someone my height, but the Santa Fe’s offer good leg and headroom for children. There’s also a USB port on either side along with air vents with fan control and cupholders.
Worth noting the Santa Fe’s large and tall rear doors made putting our toddler into her car seat easier than in the Sorento with its more angular aperture.
The Santa Fe and Sorento have dark-tinted privacy glass for the rear windows and pull-up sunshades.
The six-seat option for the Santa Fe reduces this SUV’s practicality in a couple of ways. Obviously, you lose the capability of carrying seven people, but not being able to have a middle section to slide across to the other side or even just place items on is a problem.
A hire car company might prefer the six-seat option, but if you have a family the seven-seater is the way to go. Not only does it cost less, it's more practical.Â
The Sorento is by no means impractical, but compared to the Santa Fe there are fewer storage areas in what feels a more compact cabin.
Up front in the Sorento there’s a wireless phone charger forward of the shifter but it’s in a small hidey hole which makes retrieving the phone tricky.
There are USB ports there, too, as well as cupholders and big door pockets. You won’t find a floating centre console with storage underneath as in the Santa Fe, or shelves and there's no sign of a sterilisation compartment. Â
In the second row the Sorento has little buckets in the doors, bottle holders and more cupholders in the centre folding armrest. USB ports are in the sides of the front seats along with power adjustment controls.
There’s good legroom and headroom in the second row, and directional air vents in the rear of the centre console.
The third row is on the cramped side for me, but most third rows are and they’re really for kids. My eight-year old son wanted me to let you know the windows for back seats in the Sorento are tiny, while the Santa Fe has much larger windows. There are still storage wells, USB ports and fan controls with air vents, though.
The Santa Fe and Sorento both have small cargo capacities when the third row is in place but there's enough space for one carry-on luggage-sized suitcase. With the third-row seats folded flat the Sorento has a volume of 608 litres while the Santa Fe is slightly larger at 628 litres.Â
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 9 | 7 |
Price and features
Mercedes-Benz GLC-Class
The power and torque figures aren’t the only numbers that have risen sharply, with the GLC63 clearly impacted by a double whammy of inflation and the usual new-car price rise.
The GLC63 now starts at more than $191,814 for the SUV and $198,415 for the Coupe, which represents a nearly $30k increase over the old V8-powered model, which was priced at $164,600 just two years ago. Even for luxury car buyers that’s a big jump, especially when you’re trying to convince people of the merits of the four-cylinder powertrain.Â
That also means it's more expensive than all of its key competitors, including the BMW X3 M Competition, Maserati’s Grecale and the outgoing, petrol-powered Porsche Macan GTS.
To help explain some of this price increase Mercedes-Benz Australia has opted for a high level of standard specification for local cars. Standard equipment includes 21-inch alloys, AMG composite braking, a panoramic sliding sunroof, a unique AMG steering wheel, power-adjustable sports seats in Nappa leather, a head-up display, dual-zone climate control, wireless smartphone charging and a Burmester 3D Sound system.
Also included is the AMG Track Pace suite, for those who want to unleash their GLC on the racetrack.
There’s also a limited run, AMG Edition 1 Package available too, for an additional $12,900. On the outside you get Manufaktur graphite grey magno paint, foiling with colour gradation and large AMG logo on the sides, an AMG Aerodynamics Package, unique alloy wheels with Edition 1 and AMG branding, yellow brake calipers and an AMG fuel filler cap in silver chrome with AMG lettering.Â
Inside there’s AMG Performance seats, AMG Nappa leather in black with yellow contrasting stitching, AMG illuminated door sills, carbon-fibre AMG trim highlights, yellow seat belts and a unique AMG Performance steering wheel wrapped in carbon-fibre and microfibre.
Hyundai Santa Fe
We tested the top-of-the-range Hyundai Santa Fe Hybrid here. It’s the Calligraphy grade with all-wheel drive and although it comes standard with seven seats you can also option it with six (as per our test car) and this means the bench seat in the second row is replaced by two 'captains chairs' for a more luxurious feel.
The list price for the Santa Fe Hybrid Calligraphy all-wheel drive is $75,000 and $500 for the six-seat option, so the MSRP comes out as $75,500. Â
The Kia Sorento Hybrid we tested was also the fancy one in the range. It’s the GT-Line and also all-wheel drive with a list price of $73,330.
As well as sharing a lot of the same engineering these SUVs have nearly identical standard features lists.
Standard on the Sorento GT-Line Hybrid and Santa Fe Calligraphy Hybrid are LED headlights and LED running lights, roof rails, proximity unlocking, privacy glass, rear side window sun blinds and split-style sunroofs.
Both cabins feature Nappa leather upholstery, the front seats are heated and ventilated, while the second-row outboard seats are heated. There’s dual-zone climate control, too.
You’ll find the same curved, double 12.3-inch displays for media and instruments in each, as well as head-up displays. There’s sat nav, wireless Apple CarPlay and Android Auto, digital radio and both have 12-speaker Bose sound systems.Â
Both feature wireless phone charging but only the Santa Fe can charge two phones wirelessly at the same time. The Santa Fe also has a sterilisation compartment. Sounds weird and is weird… I’ll show you how it works in the practicality section.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 9 | 9 |
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Under the bonnet
Mercedes-Benz GLC-Class
This is what lies at the heart of the AMG GLC63’s success or failure. As I mentioned at the beginning, the previous generation’s 4.0-litre twin-turbo V8 has been replaced by an F1-inspired plug-in hybrid powertrain.
But don’t think that means AMG is suddenly focused on efficiency over performance. When AMG says the powertrain is inspired by the brand’s success in Formula 1 racing, what it means is the battery and electric motor provides a significant performance boost to support the internal combustion engine, not just save fuel.
To that end the combination of the turbocharged 2.0-litre four-cylinder petrol engine and the rear-mounted electric motor produces an impressive 500kW and 1020Nm. That’s a massive jump over the 375kW/700Nm made by the outgoing V8.
Hyundai Santa Fe
The Santa Fe hybrid and Sorento hybrid share very similar drivetrains - they both have a four-cylinder petrol engine paired with an electric motor and a six-speed automatic transmission with all-wheel drive.
While the drivetrains are virtually identical (because both companies share engines, transmissions, motors and other engineering technology) Hyundai says the hybrid system in the Santa Fe is a generation ahead of the Sorento's.
Hyundai claims its set-up produces more power and torque, but we felt no noticeable difference in the outputs when we drove them back-to-back. You can see all the output figures in the table below.
These hybrids are also not plug-in hybrids - they will recharge through regenerative braking, which means you don’t have to worry about charging - it’ll do it for you automatically. It’s the easiest kind of hybrid to live with.
So, how much fuel will you use? Let’s talk about that.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 8 | 8 |
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Efficiency
Mercedes-Benz GLC-Class
Mercedes makes no secret that the battery is designed for performance, not saving fuel. It only has a 14km EV range but can recharge quickly on the move to provide a power boost when needed.
But despite all that, the GLC63 is actually significantly more fuel efficient than the old V8, using a claimed 7.3L/100km, which is a massive 4.9L/100km improvement over the old model. Although, on our day-long test drive we didn’t manage to come close to that claimed figure and instead saw returns around 11L/100km, albeit after a lot of spirited open-road driving.
Hyundai Santa Fe
We take testing the manufacturer’s fuel efficiency claims seriously and don't take their word for it.
We filled the fuel tanks of the Sorento and Santa Fe with the recommended 91 RON petrol, then set out on a 100km test covering city and urban traffic, motorways and country roads to approximate the combination of conditions an owner would encounter. We then measured the amount of fuel used over the distance to calculate the fuel consumption.
As you can see from the tables below we achieved better results than the manufacturer claims and both of these hybrid SUVs use almost exactly the same amount of fuel. These are large SUVs consuming about 5.0L/100km. That’s outstanding fuel economy.Â
Not having to plug these kinds of hybrids into an external power source to charge makes them very easy to use. There’s nothing to do, they charge automatically and after a while you’ll just forget it's a hybrid.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 9 | 9 |
Driving
Mercedes-Benz GLC-Class
Anyone who still believes in the adage ‘there’s no replacement for displacement’ hasn’t driven a modern turbocharged and hybridised engine. The GLC63 is a demonstration of the metaphorical and literal power of modern technology, combining an extremely efficient and potent internal combustion engine with an electric motor to make enormous real-world performance.
To be blunt, the GLC63 feels like a rocketship out of corners, launching with a ferocity and relentlessness the old V8 simply can’t match. It shouldn’t come as a surprise, a mid-size SUV with 1020Nm was always going to have plenty of performance, but even so it’s a shock to the system every time you give the GLC63 full throttle. Officially AMG claims it takes just 3.5 seconds to run 0-100km/h and has an electronically limited top speed of 275km/h - mighty impressive figures for a five-seat mid-size SUV.
To help get all that torque to the road, AMG deploys torque distribution technology that allows for it to be split an even 50/50 front/rear all the way to 100 per cent to the rear tyres.
Other technologies deployed to enhance its handling include AMG Ride Control suspension with adaptive damping and rear-axle steering. There’s also eight AMG Dynamic Select driving modes and four AMG Dynamics settings (Basic, Advanced, Pro and Master), so it’s a complex vehicle that is designed for the enthusiast.
While it’s easy to drive around town, once you get out on the open road you can really get a sense of the GLC63’s performance potential. Beyond just its powertrain the suspension offers good body control and the rear-axle steering helps it feel agile and responsive.Â
It’s not perfect though. At times the complexity of the system does lead to some hesitation when you put your foot down. It certainly lacks the linear power delivery of the old V8 and makes for a slightly trickier driving experience at times.
As for the sound, which is one of the biggest elements missing from the V8, Mercedes has added AMG Real Performance Sound, which features a pressure sensor in the exhaust that picks up on the engine note and plays it through the speaker system. It certainly helps make for a louder, more noticeable engine noise, but it still sounds more like an A45 than the previous GLC63 and for many would-be buyers, that’s a major turn-off.
Hyundai Santa Fe
You’d imagine these two closely-related SUVs with the same engines, same vehicle platform and same standard features would drive the same.
They don’t. We drove them back-to-back for two days on motorways at 110km/h, course-chip country roads and even at walking pace around car parks.Â
Both are extremely comfortable and composed across every type of road condition. The Sorento, however, has better handling for a sportier drive while the Santa Fe has a ‘floatier’ feel for a more luxurious experience.Â
An interesting fact for you is that Kia has a local engineering team which tests and develops the Sorento’s suspension for Australian conditions, constantly improving the ride and handling.
The latest retuning was done for this version of the Sorento which was updated this year.Â
Hyundai also had a local engineering team but doesn’t anymore. Instead, the local subsidiary is most often given a choice of suspension tunes used in other markets in the hope it will work well on Australian roads. The Santa Fe has a 'global' tune.
The hybrid powertrains feel equally matched despite the Hyundai’s slightly higher combined output. Neither feels underpowered and for regular duties they perform well with a smooth transition from motor to engine that only becomes noticeable on hills where electric power isn't enough and petrol has to come to the rescue with a relatively abrupt shove.
If you’re after a sporty experience the Sorento is for you, but I found the Santa Fe’s higher driving position, light steering, more luxurious ride and better visibility through larger windows makes for an easier SUV to drive day in and day out.Â
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 9 | 8 |
Safety
Mercedes-Benz GLC-Class
The GLC63 comes standard with a comprehensive suite of safety features including 'Distronic' (Mercedes’ name for adaptive cruise control), 'Active Lane Keeping Assist', 'Blind Spot Assist', 'Traffic Light Assist' and 'Adaptive Highbeam Assist'. It also includes Mercedes’ 'Pre-Safe' accident anticipation system - which pre-tensions the seat belts and will even play a white noise to protect your ears if it senses a crash is imminent.
A parking system that includes a 360-degree camera and active parking assist is also included.
The GLC range was awarded a five-star ANCAP rating in 2022, which pre-dates the latest testing protocols, so doesn’t provide a like-to-like comparison for vehicles tested after that date.
Hyundai Santa Fe
At the start of this review I pointed out some crucial safety information about these SUVs. This new-gen Santa Fe has side curtain airbags which fully cover the occupants in the third row, while the Sorento does not.
For many parents, including me, that could be a deal breaker especially if that's all that separates these two similar SUVs.
Still, the Sorento is a very safe vehicle and scored the maximum five-star ANCAP assessment in 2020. The Santa Fe is still so new that its ANCAP rating isn’t in yet, but there’s nothing to suggest it wouldn’t score five stars, too.Â
Both SUVs have a large amount of advanced safety technology including AEB which can detect pedestrians, cyclists and other cars, lane keeping assistance, blind-spot warning and rear cross-traffic alert with braking.
For child seats both cars have two ISOFIX points in the second row and two in the third. There are also top tether anchor points for each of the seats in the second and third rows.
Both provide full-sized alloy wheels located under the vehicle.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 9 | 8 |
Ownership
Mercedes-Benz GLC-Class
The GLC63 is covered by Mercedes Australia’s usual five-year/unlimited kilometres warranty.
As for maintenance, Mercedes offers service plans, spanning three to five years. Three years will cost you $5025, $6455 for four years and five years is priced from $7180. Servicing intervals are 12 months or 20,000km, whichever comes first.
Hyundai Santa Fe
The Sorento is covered by Kia’s seven-year, unlimited km warranty. Servicing is annual or every 15,000km and over five years the cost averages out to be about $500 per year.
The Santa Fe has Hyundai’s five year, unlimited km warranty and services are recommended annually or every 10,000km, Service cost also averages around $500 each year over five years.
| Â | Santa Fe Hybrid Calligraphy | Sorento Hybrid GT-Line |
| Score | 8 | 8 |