The normal rivalry between Mercedes and BMW continues within the electrical period within the luxurious SUV section. The opponents within the combat of the brand new electrical period are essentially the most potent variations of the BMW iX and Mercedes EQS SUV: BMW iX M60 vs Mercedes EQS 580 4Matic SUV. Right here is our verdict.
Picture: Bogdan Paraschiv
It was once easy. BMW and Mercedes solely had three primary mannequin collection: 3 Collection towards C-Class, 5 Collection towards E-Class, and seven Collection towards S-Class. After 1997, when the SUV pattern began, we had ML towards X5, X3 vs GLK, and after the SUV coupes. The electrical period has arrived now, the place the rivalry continues on new ranges and in new segments: i7 towards EQS, EQA vs iX1, and now iX vs EQS SUV.
Each are luxurious SUVs, but when we’re to be extra catholic than the Pope, the EQS is one class larger, being the electrical equal of the GLS (rival to the X7), whereas the iX is the electrical equal of the X5 (rival to the GLE).Wanting on the powertrains, now we have the 2 most potent variations head to head, besides that the EQS SUV doesn’t have an AMG model but, and the iX got here to this check in M garments. Because of this, there are variations in energy and torque: 544 PS and 858 Nm for the EQS 580 4Matic and 619 PS and 1015 Nm for the iX M60. These are the utmost output figures, however when you look within the technical knowledge desk, you’ll discover that each have virtually the identical steady energy: 190 PS BMW and 183 PS Mercedes.
Mercedes EQS 580 4Matic SUV with seven seats and Hyperscreen standardAt 5.12 m lengthy, 1.96 m huge, and 1.72 m excessive, the EQS SUV is 17 cm longer and a pair of cm taller than the iX. The wheelbase is 21 cm longer, so the EQS SUV can optionally accommodate two extra passengers within the third row (1,904 euro) and has a 13 cm electrically sliding rear bench. The bench segments additionally decrease and lift electrically from two buttons within the boot. BMW doesn’t supply as many electrically operated services within the rear, however the rear bench has a really well-profiled backrest that extends to the door panels, identical to the Rolls-Royce.
In distinction, the cushion is 3 cm shorter than the X5 and a pair of cm shorter than the EQS SUV. However the BMW iX M60 spoils you with four-zone local weather management supplied as commonplace, whereas within the EQS 580 4Matic, it’s a must to pay 1,357 euros for the automated Thermotronic rear local weather management.
Each fashions supply loads of knee room within the rear, however because of the longer size and wheelbase, the EQS SUV has 75 mm extra knee room (820 mm vs. 745 mm within the BMW).
The EQS SUV additionally has a a lot roomier boot within the five-seater model that ranges from 645-880 liters, relying on bench place, in comparison with 500 within the BMW, and may increase to 2,100 by folding the backrest down, in comparison with 1,750 liters within the BMW. Each producers reside as much as their premium credentials and supply a devoted cable compartment below the boot ground.
The driving place within the iX is completely totally different from something I knew concerning the BMW. The driving force sits fairly excessive, 67 cm off the bottom, in a big, comfy, tender armchair-like seat with an built-in headrest and Mercedes-style electrical controls on the door. However the dashboard and steering wheel are positioned too low, and also you don’t get that sporty really feel of different BMW fashions, so that you don’t sit within the seat, however on the seat.
Though you sit slightly greater within the Mercedes, 70 cm off the bottom, the EQS SUV has a extra optimized driving place as a result of the place in entrance of the steering wheel is extra ergonomic, however you don’t have as many seating services as within the BMW iX M60, which comes commonplace with multi-function entrance seats that enable aspect and higher third adjustment. That’s why BMW’s seats could be transformed into sports activities seats when wanted.
On each fashions, the bonnet can solely be opened on the service station, however that’s no loss as a result of, regardless of the excessive energy, there’s no V8 or V12 engine working there. So the windscreen reservoir fills up on the BMW by way of the brand on the bonnet, and on the Mercedes by urgent the lid on the front-left wing. As well as, on BMWs, you possibly can wash the entrance radar digital camera by working an computerized washer by way of themultimedia system.
OS8 vs MBUX HyperscreenNo, it’s not an episode of Star Wars. It’s right this moment’s actuality. The BMW iX has unveiled the brand new OS8 working system, based mostly on two shows below a curved glass. The multimedia system display screen now incorporates local weather controls, so there’s not a bodily button on the middle console. Even the floor of the middle console has been remodeled right into a contact discipline for activating driving modes and the primary multimedia menus. Maybe for causes of custom, BMW has saved the controller, however you possibly can management now the multimedia system in a number of methods: contact, voice command, or gestures, which can be configured.
Every thing is sophisticated, although BMW has tried to construction the a number of apps into two classes: these of the automobile and people exterior to it. If you wish to see consumption, you wouldn’t even consider going into the Dwell Car menu. However different info isn’t too intuitive to search out both. That’s why OS8 works like Home windows. If you wish to seek for one thing, you sort in “Browse” as when you have been looking for one thing on Google. Sounds easy, but it surely’s not so easy when driving. However like all working system, you study, so after a couple of months of driving round, you get acquainted with it.
Mercedes “reveals off” with the massive 1.41-meter huge Hyperscreen, which encases three OLED shows below one glass pane: two 12.3-inch shows for the instrument cluster and entrance passenger, and a 17.7-inch show for the multimedia system. It’s commonplace on the 580 4Matic model however prices 8,500 euros on the cheaper variations.
There are a number of features to handle, however Mercedes has dealt with this admirably. From the 2 small contact surfaces on the higher steering wheel arms – which, in my view, are the very best answer within the trade – you possibly can management the instrument cluster (left arm contact floor) and the multimedia system (proper arm contact floor). From the decrease ones, you possibly can entry adaptive autopilot, cellphone, audio quantity, and voice management. The local weather menu is at all times on the backside of the multimedia system’s OLED display screen, and from the haptic suggestions button bar on the middle tunnel, you may have direct entry to driving modes, audio quantity, an important menus, and the emergency button. Merely put, all the things is extraordinarily intuitive, regardless of the a number of features.
With the shifter mounted in its conventional place on the steering wheel, area has been cleared within the middle tunnel for the lidded drinks can compartment, which additionally has a protected place for wi-fi cellphone charging. And there’s one other beneficiant area within the middle armrest, with every of the 2 compartments that includes two USB-C sockets.Not less than on the infotainment entrance, the EQS SUV appears higher ready for off-roading, although neither has a low gear or lockable differentials. However the EQS’s off-road menu, with its very good graphics, clinometer, altimeter, compass, and all-wheel steering angle show, could be helpful in sure conditions…
Subtle suspensionsBoth fashions come commonplace with adaptive air suspension and all-wheel steering however are tuned in a different way. Not being an AMG mannequin, the EQS SUV may be very softly tuned and floats throughout the freeway like a magic carpet in Consolation mode. In Sports activities, the suspension stiffens, however not a lot, and luxury stays the first goal. As an M mannequin, the BMW iX M60 is tuned slightly firmer than the iX xDrive50, for instance, however stays very comfy in Consolation mode and turns into slightly extra punchy than the Mercedes in Sport. BMW advantages right here by the extra compact dimension and 150 kg much less weight, having 2659 kg in comparison with 2810 kg for the Mercedes.
Each fashions are very quiet at excessive speeds, with a slight edge for the Mercedes. BMW desires to remind us of the period of the combustion engine and provides us some synthetic sounds relying on the driving mode, composed by Hans Zimmer. However when you’re not a Vangelis or Jean Michel Jarre fan, you may not prefer it. Anyway, you possibly can override them from the multimedia system, and also you’ll discover that the Mercedes is slightly quieter, however the variations are small.
BMW iX M60 is the highest fiddle on paper when it comes to longitudinal dynamics. Variations in torque and energy give it the very best acceleration as much as 160 kph, however from 0 to 180 kph, each fashions speed up in the identical time of 13.2 seconds (see the technical knowledge desk). With current-excited synchronous motors and an asymmetrical rotor, in contrast to the permanent-magnet synchronous motors within the Mercedes, the BMW iX reacts extra spontaneously on the press of the accelerator pedal and sprints off within the first few meters, whereas the acceleration is extra linear, like a TGV within the Mercedes.
The BMW feels extra incisive and agile. It understeers little or no and tackles corners very confidently thanks to specific all-wheel steering that offers good suggestions and an excellent grip. With its double wishbone entrance suspension and five-link multilink rear suspension, borrowed from the X5, and dual-chamber air suspension, the iX is completely tuned and affords an ideal compromise between street holding and trip consolation.
The Mercedes EQS SUV understeers sooner than the BMW and places extra emphasis on consolation. The steering is extra power-assisted and doesn’t supply the identical pronounced suggestions because the BMW. Round mid-position, the Mercedes’ steering at all times requires small corrections, which disrupts straight-line stability considerably, and in high-speed turns, it generally requires extra holding power with out returning the favor with enough transparency. Against this, though the Mercedes has an extended wheelbase, it’s simpler to deal with in tight areas, as a result of the all-wheel steering has a higher steering angle than the BMW (10 levels versus 3 levels), and the Stuttgart large turns in simply 10.9 meters, identical to a compact automobile. And regardless of the decrease weight and superior agility really feel, in dynamic testing, the Mercedes is sort of on a par with the BMW (see desk).
When braking, the BMW iX M60 brakes extra linearly as a result of the drive-by-wire system controls the transition between regenerative braking and hydraulic braking higher, with the pedal stroke extra linear than within the Mercedes. However when it comes to braking distances, the Mercedes brakes are virtually 2 meters shorter than 100 kph.
The figures are trickyBoth fashions have enormous batteries that give them respectable ranges, with a web capability of 107.8 kWh within the Mercedes and 105.2 within the BMW. With a barely higher CX and fewer energy, Mercedes ought to have consumed much less. However the higher CX and the 100% devoted electrical platform didn’t assist a lot because the Mercedes consumed extra in each eco and regular driving: 24.9 kWh/100 km versus 22.9 in eco and 33.1 kWh/100 km versus 30.9 in regular mode.
Thus, regardless of having a barely bigger web battery capability, eco and regular driving ranges have been shorter within the Mercedes: 359 and 477 km, in comparison with 381 and 515 km within the BMW. Within the BMW iX M60, the 515 km eco-driving vary is kind of near the WLTP worth (564 km), whereas within the Mercedes the distinction is kind of massive: 477 in comparison with 595 km.
Each vehicles cost fairly rapidly, however not as quick because the Porsche Taycan. From 10 to 80%, the BMW fees 195 kW in 35 minutes, and the Mercedes with 200 kW in 31 minutes. Mercedes fees extra linearly, whereas the BMW’s charging energy decreases in steps within the cost check.
Costs are astronomical, and there’s a listing of high-priced choices above: 132,804 euros for BMW and 147,922 euros for Mercedes. The electrical period has its worth.
Verdict
With the iX M60, BMW is specializing in sportiness, whereas the EQS SUV prioritizes consolation, providing a Rolls-Royce-style trip in Consolation mode. Roomier, quieter and extra comfy, the Mercedes EQS SUV can be higher suited to lengthy journeys, however the vary is barely lower than BMW in each eco and regular mode.
TECHNICAL DATABMW iX M60Mercedes EQS 580 4Matic
Motors2, electrical 2, electrical
Max. output entrance/rear (kW)190/360na/na
Max. torque entrance/rear (Nm)nc./nc.na/na
Most output (kW/PS)455 (619)400 (544)
Most torque (Nm) 1015858
Steady output (kW/PS)140 (190)135 (183)
Tractionelectric AWDelectric AWD
Gearbox1 gear, automatic1 gear, computerized
L × w × h (mm)4953 × 1967 × 16955125 × 1959 × 1718
Wheelbase (mm)30003210
Floor clearance (mm)203134
Boot quantity (l)500–1750645–880
Kerbweight (kg)26592810
Acceleration 0–100 km/h (s)3.84.6
Prime velocity (km/h)250210
Battery capability brutto/net111.5/105.2na/107.8
WLTP Power consumption (kWh/100 km)21.820,9
WLTP vary (km)564595
Worth (euro with WATT)132.804162.800
MEASUREMENTS
Power consumption
In check (kWh/100 km)30.933.1
Eco consumption (kWh/100 km)22.924.9
Vary (km)381359
Eco vary (km)515477
Charging time for 300 km (min)4238
Accelerations
0-50 kph (s)1.72
0-80 kph (s)2.83.3
0-100 kph (s)3.84.5
0-130 kph (s)5.86.9
0-160 kph (s)8.910.2
0-180 kph (s)13.213.2
0-200 kph (s)19.817.1
0-400 m (s)12.112.7
Brakes
from 100 kph chilly (m)36.134.2
from 100 kph heat (m)36.034.1
Inside noise
at 100 kph (dBA)6263
at 130 kph (dBA)6665
at 180 kph (dBA)7270
Dynamic assessments
slalom 18 m (kph)62.763.7
double lane change (kph)131.1131.1