Compare the BMW iX3 vs Mercedes-Benz GLC Electric

A clever electric SUV, and genuinely fun to drive
2026
Tech Trailblazer Award
Winner
Carwow’s own expert rating out of 10 - how our reviewers rate this car overall for value, comfort, kit and driving experience
wowscore
8/10
Tech-heavy and refined, a serene boardroom on wheels
Carwow’s own expert rating out of 10 - how our reviewers rate this car overall for value, comfort, kit and driving experience
wowscore
8/10

AI generated from our expert reviews

Choosing between these two electric family SUVs comes down to whether you prefer driver appeal or outright quietness. On twisty roads, the BMW iX3 feels impressively agile and remains more fun to drive, while its cabin materials also feel more rock-solid. By contrast, the Mercedes-Benz GLC Electric is eerily silent on the motorway, making its rival seem loud beside it. The Mercedes-Benz also scores practical points with a slightly roomier rear seat, a larger boot, and the ability to tow heavier trailers. Both models give you peace of mind with three-year, unlimited-mileage warranties from the factory.

AI results may contain inaccuracies. Please check the details before making any financial decisions.

'From' prices stated are for the lowest priced version of the car. Price may vary based on the selected version.

'From' prices stated are for the lowest priced version of the car. Price may vary based on the selected version.

Compare the specs

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Standard 238kW eDrive40 87kWh Auto Electric Automatic

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Sport GLC 250 260kW 85kWh Auto Electric Automatic

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Standard kit

  • Android Auto
    Mirrors your Android phone's apps, like maps, music and messages, onto the car's touchscreen.
  • Apple CarPlay
    Mirrors your iPhone's apps, like maps, music and messages, onto the car's touchscreen.
  • Cruise control
    Holds a steady speed on the motorway without keeping your foot on the accelerator.
  • Heated seats
    Warms the seat itself on cold mornings.
  • Navigation
    Built-in sat nav on the car's own screen, no phone needed.
  • Parking Camera
    A rear (sometimes 360°) camera that shows what's behind you while parking.
  • Parking Sensors
    Beeps that get faster as you get closer to something while parking.
  • Android Auto
    Mirrors your Android phone's apps, like maps, music and messages, onto the car's touchscreen.
  • Apple CarPlay
    Mirrors your iPhone's apps, like maps, music and messages, onto the car's touchscreen.
  • Climate control
    Automatically keeps the cabin at a set temperature, rather than a manual heater dial.
  • Cruise control
    Holds a steady speed on the motorway without keeping your foot on the accelerator.
  • Heated seats
    Warms the seat itself on cold mornings.
  • Leather seats
    Leather (or leather-look) seat upholstery instead of cloth.
  • Navigation
    Built-in sat nav on the car's own screen, no phone needed.
  • Parking Camera
    A rear (sometimes 360°) camera that shows what's behind you while parking.

Key information

Body type SUVs Body type SUVs
Available fuel types Electric Available fuel types Electric
Number of seats 5 Number of seats 5
Boot space, seats up 520 litres (4 suitcases) Boot space, seats up 570 litres (4 suitcases) Best
Boot space, seats down 1,750 litres Best Boot space, seats down 1,740 litres
External dimensions (L x W x H) 4,782 mm x 1,895 mm x 1,635 mm External dimensions (L x W x H) 4,858 mm x 1,913 mm x ?? mm
Towing capacity 2,000 kg Towing capacity 2,400 kg Best
First year tax rate £10 First year tax rate £10
Efficiency
Efficiency refers to how far an electric car travels on a given amount of energy, based on official tests. It is measured in miles per kilowatt-hour (mi/kWh).
4.2 miles / kWh Best
Efficiency
Efficiency refers to how far an electric car travels on a given amount of energy, based on official tests. It is measured in miles per kilowatt-hour (mi/kWh).
4.0 miles / kWh
Battery range
This refers to how many miles an electric car can complete on a fully charged battery, according to official tests.
390 miles Best
Battery range
This refers to how many miles an electric car can complete on a fully charged battery, according to official tests.
389 miles
Battery size 86.9 kWh Best Battery size 85 kWh
Drive type Rear wheel drive Drive type Rear wheel drive
Insurance
The insurance group the car sits in, from 1 to 50. The lower the group, the cheaper it usually is to insure.
Group 37 · high Best
Insurance
The insurance group the car sits in, from 1 to 50. The lower the group, the cheaper it usually is to insure.
Group 50 · very high
View full specs Hide full specs

Drivetrain & power

Engine name 238kW eDrive40 87kWh Auto Engine name GLC 250 260kW 85kWh Auto
Engine size Electric • 324 BHP Engine size Electric • 354 BHP
Body type SUVs Body type SUVs
Fuel type Electric Fuel type Electric
Transmission Automatic Transmission Automatic
Drive type Rear wheel drive Drive type Rear wheel drive
Forward gears 1 Forward gears 2
Acceleration 5.9 s (0-60 mph) Acceleration 5.9 s (0-60 mph)
Battery size 86.9 kWh Best Battery size 85 kWh
Battery range
This refers to how many miles an electric car can complete on a fully charged battery, according to official tests.
390 miles Best
Battery range
This refers to how many miles an electric car can complete on a fully charged battery, according to official tests.
389 miles

Dimensions & space

Number of seats 5 Number of seats 5
Number of doors 5 Number of doors 5
Boot (seats up) 520 litres Boot (seats up) 570 litres Best
Boot (seats down) 1,750 litres Best Boot (seats down) 1,740 litres
Length 4,782 mm Length 4,858 mm
Width 1,895 mm Width 1,913 mm
Height 1,635 mm Height —
Wheelbase 2.9 m Wheelbase 2.97 m
Turning circle 12.1 m Turning circle 12.1 m

Full features list

  • 20" Aerodynamic bicolour alloy wheels - 1046
  • 21" Aerodynamic bicolour alloy wheels - 1049
  • 22" BMW Individual aerodynamic bicolour alloy wheels - 1053
  • 8 way electrically adjustable multifunctional seats for driver and front passenger,lumbar support with massage function with 7 massage programmes
  • Ambient light with translucent instrument panel and dynamic lighting
  • BMW Individual leather - Black bicolour
  • BMW Individual leather upholstery
  • BMW Individual paint
  • Black high gloss roof rails
  • Contemporary leather - Agave green bi-colour
  • Contemporary leather - Black bi-colour
  • Contemporary leather - Castanea bi-colour
  • Contemporary leather - Digital white bi-colour
  • Contemporary leather upholstery
  • Essential cloth - Vivid grey
  • Fixed panoramic glass sunroof with climate comfort fixed glazing
  • Heated steering wheel
  • Individual 2 spoke mutifunction steering wheel
  • Individual metallic paint
  • Luggage compartment separating nets
  • Metallic paint
  • Model designation deletion
  • Special metallic paint
  • Sun protection glazing
  • Towbar with trailer stability control
  • AG design front bumper panel, upper section inbody colour, lower section in black, grained
  • AG design rear bumper panel in body colour, insert in black, grained
  • Automated electric charging socket flap in body colour
  • Automatic tailgate operation with soft close function
  • Body colour door handles flush mounted, retractable and electrically operated, including illuminated outline
  • Body colour door mirror caps
  • Clear transparent headlight diffusing lens
  • Dynamic turn signal lights
  • Expanded driver's side exterior mirror with automatic dimming,electric folding,adjustable,auto parking function,Illuminated, including logo projection
  • Frameless rear view mirror with automatic anti dazzle function
  • L-shaped tail light signature across the entire width of the rear light
  • LED daytime driving lights
  • LED low and high beam headlights
  • LED rear lights
  • LED side lights
  • LED third brake light
  • Manual headlight range control
  • Mirror base triangle blade in black high gloss
  • Model badge on the rear
  • Number plate integrated into rear bumper, illuminated
  • Rear fog light
  • Rear side wing doors
  • Rear window heating
  • Rear wiper
  • Redesigned BMW badge on the front and rear
  • Redesigned BMW front, glass 3D kidney,area graphics, integration of front camera including cleaning nozzle and mid-range radar
  • Reversing light
  • Roof trim strips in black high gloss including attachment points for roof rack
  • Side graphic with trim strips in black high gloss
  • Side sill trim in grained black
  • Side window frame, B-pillar panel and C-pillar panel in black high gloss
  • Solid paint
  • Sporty rear spoiler in vehicle colour with aeroblades painted in black high gloss
  • Storage compartment under the bonnet
  • Two stage high beam assistant
  • Welcome and goodbye animation
  • Wet arm wipers
  • Window recess cover concealed for a more monolithic appearance
  • Windscreen wipers
  • AC charging up to 11kW
  • Bidirectional charging with EHC Professional
  • DC charging
  • Electric drive unit
  • Fast charging cable professional mode 3 for public charging
  • High voltage battery
  • Intelligent charging flap
  • Remote access charging
  • Standard suspension
  • Audible alarm and visual alarm system with anti-theft alarm system
  • Comfort access system with BMW digital key plus
  • Locking wheel bolts
  • 12V socket
  • 2 cup holders in front
  • 2 zone automatic air conditioning
  • 3 rear seats
  • 6 way electric seat adjustment with memory
  • Anthracite headlining
  • Black floor mats
  • Centre console control centre including manual volume control
  • Centre console storage tray
  • Driver and front passenger heated seats
  • Driver and front passenger sun visor
  • Driver seat backrest width adjustment
  • Electric interior door handles
  • Essenstial cloth upholstery
  • Fold-out 20% centre armrest in the rear, including 2 cup holders, also suitable for smartphones
  • Footrests and pedals in plastic
  • Front and rear head restraints
  • Front centre armrest with storage compartment
  • Illuminated ambient front footwell lighting
  • Illuminated ambient lighting for door trim inlay panels and door pockets
  • Illuminated ambient lighting of the storage compartment in the centre console of the first row of seats
  • Illuminated front door panel exit light
  • Illuminated front vanity mirror lights left and right
  • Illuminated glove compartment
  • Illuminated indirect ambient lighting of fresh air vents in the instrument panel
  • Illuminated indirect lighting for cup holder
  • Illuminated luggage compartment light
  • Illuminated reading light and spot lighting for the first and second row of seats
  • Luggage compartment removable panel
  • Open throw tray below centre console
  • Roof switch cluster
  • Shy-Tech, multifunction steering wheel,2 spoke,Freefloat,Exp grip area,Steering wheel rim,synthetic leather/soft haptics
  • Single front passenger seat
  • Smart Island door
  • Switch for fore and aft seat adjustment including menu entry button and door lock
  • Through loading system with 40/20/40 split folding rear seat
  • Wireless charging tray plus
  • 3x3 point rear seat belts
  • Acoustic protection for pedestrians
  • Airbag deployment is controlled with respect to the intensity and scope
  • Airbags - driver and front passenger
  • Auto hold function
  • Automatic release of the parking brake when driving off
  • BMW emergency call
  • Brake drying
  • Brake standby
  • Child safety seat fasteners for front passenger seat
  • Driver central airbag
  • Dynamic brake control
  • Electromechanical parking brake
  • Front and rear brake discs
  • Head airbags
  • Integrated braking system
  • Isofix child safety seat fasteners on outside seats left and right
  • Manual passenger deactivation with camera-based occupant recognition
  • Occupant detection
  • Power child locks on rear doors
  • Side airbags for driver and front passenger
  • Tyre pressure monitoring system
  • Warning triangle and first aid kit
  • Active Guard
  • BMW Dynamic performance control
  • BMW Panoramic iDrive
  • BMW Panoramic vision
  • BMW Teleservices
  • BMW operating system X
  • Brake pad wear indicator
  • Cold appearance identical
  • Condition based service
  • Connected drive services
  • My mode - Personal, sport, efficient, silent
  • Open storage compartment on rear centre console
  • Power assist steering
  • RNC (Road Noise Cancellation)
  • Rear view camera with panoramic view
  • Reversing assistant
  • Road priority warning
  • Rollback prevention
  • 7 speakers and 205 watts,2 x door woofers,5 x midrange speakers
  • DAB tuner
  • Dual USB-C port at the back of the rear centre console (2 x 15 watts), without data transfer
  • Open storage compartment for mobile phones including dual USB-C ports (45 watts)
  • BMW ConnectedDrive pack - iX3
  • Driving assistant pack - iX3
  • Driving assistant plus pack - iX3
  • 20" Light star spoke alloy wheels - style 1045
  • Tyre repair kit plus including tyre sealant
  • AC charging system (22kW)
  • Artico man-made leather - Black
  • Manufaktur metallic paint
  • Manufaktur solid paint
  • Metallic paint
  • Trailer coupling with ESP trailer stabilisation
  • 3 seat bench in 2nd row
  • 3 spoke steering wheel in fine nappa leather
  • 4 way adjustable front head restraints
  • 40:20:40 split folding rear seats
  • Ambient lighting with projection of brand logo
  • Artico man-made leather upholstery
  • Black fabric roof lining
  • Comfort seats with extensive electrical adjustment
  • Double cup holder in centre console
  • Electropneumatic 4 way lumbar support
  • Front centre armrest with stowage compartment
  • Heated front seats
  • Instrument panel and beltlines in ARTICO manmade leather in nappa look
  • Load compartment cover
  • Partition net
  • Rear centre headrest
  • Rear head restraints
  • Single front passenger seat
  • THERMATIC 2 zone automatic climate control
  • Velour floor mats
  • AVANTGRADE Bodystyling
  • Adaptive high beam assist
  • Auto headlights
  • Beltline and windowline trim strips in high-gloss aluminium
  • Body colour door mirrors
  • Door sill panels with Mercedes Benz lettering
  • Front and rear electric windows
  • Heat and noise insulating acoustic glass
  • Heat insulating dark tinted glass
  • High level LED brake light
  • LED high performance headlamps with integrated LED daytime running lights
  • LED tail lamp
  • Mercedes benz iconic grille with light coloured panel in silver chrome
  • Partly electric frunk
  • Rain sensor windscreen wipers
  • Rear side wing doors
  • Rear wiper
  • Silver chrome roof rails
  • Solid paint
  • Surround lighting in the outside mirrors with mercedes benz logo
  • Traditional pull door handles
  • Variable front intermittent wipers
  • Wheel arch liners in black
  • 3 rear 3 point seatbelts
  • Active bonnet
  • Anti-lock braking system (ABS)
  • Autonomous emergency braking
  • Black seat belts
  • Brake calipers with Mercedes-Benz lettering
  • Child proof door locks
  • Door open warning
  • Dual-stage airbags - driver and front passenger, driver knee bag and window bags for driver, front passenger and rear passengers
  • Electronic parking brake
  • Electronic stability programme (ESP) with curve dynamic assist and cross wind assist
  • Front and rear seatbelt reminder
  • Front passenger seat occupancy sensor
  • Front seatbelt pretensioners
  • Hill start assist
  • PRE-SAFE system for preventive occupant protection
  • Pre-safe cruve and Pre-safe sound
  • Tyre pressure monitoring system
  • Warning triangle and first aid kit
  • 10.3" Driver display, 14" central display and 14" digital trim panel
  • Acoustic presence indicator
  • Active blind spot monitoring system
  • Adaptive cruise control
  • Blind spot monitoring
  • Bluetooth interface for hands free telephone
  • Collision prevention assist
  • DYNAMIC SELECT with a choice of driving modes (ECO, Comfort, Sport, Individual and Terrain)
  • Direct steer speed sensitive steering
  • EASY-PACK Tailgate with EASY-PACK Load Compartment Cover
  • Electric charging flap
  • Emergency steering support
  • Escalating emergency stop function
  • Extended traffic sign recognition
  • Hard disc navigation
  • Lane support system
  • MBUX navigation premium
  • Multi function trip computer
  • Outside temperature display
  • Remote boot release
  • Remote services
  • Selfie and video camera
  • Service indicator (Active Service System)
  • Smartphone integration with Apple CarPlay/Android Auto
  • Tailgate
  • Traffic sign assist
  • Wireless charging system for mobile devices in the front
  • eCall emergency call system
  • Automatic door locking
  • Guard 360 degree vehicle protection plus
  • Increased anti-theft protection
  • Keyless Go starting function
  • 20" Multi spoke light alloy wheels
  • Summer tyres
  • TIREFIT with tyre inflation compressor
  • Boot comfort package - GLC Electric
  • Interior lighting pack - GLC EV
  • Mirror pack - GLC
  • Parking package with reversing camera - GLC EV
  • USB Plus Pack - GLC Electric
  • DAB digital radio tuner
  • AC charging system (11kW)
  • Comfort suspension with selective passive damping system
  • DC Charging system (330kW)
  • DC Charging system (compatible with 400V)
  • Mode 3 charging cable for wallbox and public charging station with 5 m, straight
  • On board DC charger
  • Variable speed limiter
  • Trim element anodised look anthracite

'From' prices stated are for the lowest priced version of the car. Price may vary based on the selected version.

'From' prices stated are for the lowest priced version of the car. Price may vary based on the selected version.

*Please contact the dealer for a personalised quote, including terms and conditions. Quote is subject to dealer requirements, including status and availability. Illustrations are based on personal contract hire, 9 month upfront fee, 48 month term and 8000 miles annually, VAT included.