Mercedes-BenzAMGSL55RoadstervsBMWi7Facelift2026

Mercedes-Benz AMG SL55 Roadster vs BMW i7 Facelift 2026: Specifications Comparison

• Safety

  Number of Airbags, ISOFIX (Child-Seat Mount), Speed Warning Alert, Anti-lock Braking System (ABS)

  Number of Airbags	10 Airbags (1 Driver 1 Front Passenger 2 Curtains 1 Driver Side 1 Front Passenger Side 1 Driver Side Knee 1 Front Passenger Knee 1 Rear Side 1 Center)	7 Airbags (1 Driver 1 Front Passenger 2 Curtain 1 Driver Side 1 Front Passenger Side 1 Driver Knee) All Variants
  ISOFIX (Child-Seat Mount)		All Variants
  Speed Warning Alert	1 beep over 80kmph & Continuous beeps over 120kmph	1 beep over 80kmph & Continuous beeps over 120kmph All Variants
  Anti-lock Braking System (ABS)		All Variants
  Electronic Brake-force Distribution (EBD)		Data Not Available
  Electronic Stability Control (ESC)		Data Not Available
  Traction Control System (TCS)		All Variants
  Tyre Pressure Monitoring System		All Variants
  Lane Departure Warning		All Variants
  Emergency Stop Signal		Data Not Available
  Hill Assist		Data Not Available
  Parking Camera	Rear Only	Front & Rear All Variants
  Central Locking		All Variants
  Child Safety Lock		All Variants
  Door Ajar Warning		Data Not Available
  ADAS		All Variants
  Blind Spot Monitor	Yes - Visible In Digital Console	Data Not Available
  BNCAP Rating	Not Tested	Data Not Available
  GNCAP Rating	Not Tested	Data Not Available
  Inside Rear View Mirror (IRVM)	Auto Dimming	Auto Dimming All Variants
  Lane Watch Camera/ Side Mirror Camera		All Variants
  Surround View Camera	Yes - 360 Degree View Camera	Yes - 360 Degree View Camera All Variants
  Adaptive High Beam Assist	Data Not Available	All Variants
  Seat Belt Reminder Warning	Data Not Available	All Variants
  Rear Centre Three-Point Seatbelt	Data Not Available
  Rear Centre Headrest	Data Not Available	All Variants
  Speed Sensing Door Lock	Data Not Available

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• Comfort & Convenience

  Ventilated Seats, Cruise Control, Air Conditioner (AC), Engine Start/Stop Switch

  Ventilated Seats	Front Row	Front & Rear Row All Variants
  Cruise Control		All Variants
  Air Conditioner (AC)		All Variants
  Engine Start/Stop Switch		Data Not Available
  Power Steering		All Variants
  Multifunction Steering Wheel		All Variants
  Drive Modes	5	Data Not Available
  Parking Sensors	Front and Rear	Front & Rear All Variants
  Glovebox		All Variants
  Headlight and Ignition On Reminder		All Variants
  Seat Upholstery	Leather	Leather All Variants
  Adjustable Headrests		All Variants
  Cup Holders
  Puddle Lamps
  Headlamp Levelling Adjustment
  Distance to Empty (DTE) Display		Data Not Available
  Adjustable Steering	Electrically Adjustable	Electrically All Variants
  Ambient Lighting		All Variants
  Cabin Lights	Front & Rear	Front & Rear
  Charging Outlets - Front Row	12V And USB	USB And Type C All Variants
  Co-Driver Seat Adjustment	Powered - 14 Way	Powered - 4 Way All Variants
  Driver Seat Adjustment	Powered - 14 Way	Powered - 4 Way
  Front Armrest	Sliding With Storage	Data Not Available
  Head Lamps	Led	LED All Variants
  Heads-Up Display (HUD)
  Instrument Cluster	Digital	Digital All Variants
  Paddle Shifters		All Variants
  Parking Brake Type	Electric Park Brake	Electric All Variants
  Air Purifier	Data Not Available	All Variants
  Door Bottle Holders	Data Not Available	All Variants
  Rear AC Vents	Data Not Available	All Variants
  Vanity Mirrors	Data Not Available	All Variants
  Second Row Seat Adjustability	Data Not Available
  Door Lock/Unlock	Data Not Available	All Variants
  Charging Outlets - Second Row	Data Not Available	USB And Type C All Variants
  Rear Armrest	Data Not Available	Yes - With Cup Holders
  Sunshades	Data Not Available	Rear Only

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• Engine & Transmission

  Engine Capacity, Engine Type, No. of Cylinders, Fuel Type

  Engine Capacity	3982 cc	Data Not Available
  Engine Type	4.0-litre twin-turbo V8	Data Not Available
  No. of Cylinders	8	Data Not Available
  Fuel Type	Petrol	Electric All Variants
  Transmission Type	Automatic	Automatic All Variants
  Number of Gears	9	Data Not Available
  Max Power	476 PS @ 5500-6500 rpm	462 PS 1 Variant 490 PS 1 Variant
  Max Torque	700 Nm @ 2250-4500 rpm	660 Nm 1 Variant 1100 Nm 1 Variant
  Drivetrain	AWD	AWD All Variants
  ARAI Certified Mileage	9 kmpl	Data Not Available
  Max Speed	295 kmph	Data Not Available
  Acceleration	3.9 Seconds (0-100 km/h)	5.5 Seconds (0-100 km/h) All Variants
  Emission Norm	BS 6 Phase 2	Data Not Available
  Battery Capacity	Data Not Available	112.5 kwh All Variants
  Battery Type	Data Not Available	Lithium ion All Variants
  Claimed Range	Data Not Available	728 km/charge 1 Variant 686 km/charge 1 Variant

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• Dimensions & Capacity

  Length, Width, Height, Wheelbase

  Length	4705 mm	Data Not Available
  Width	1915 mm	Data Not Available
  Height	1359 mm	Data Not Available
  Wheelbase	2700 mm	Data Not Available
  Ground Clearance	130 mm	Data Not Available
  Seating Capacity	4	5 All Variants
  No. of Doors	2	4
  Fuel Tank Capacity	70 Litres	Data Not Available
  Engine Oil Capacity	9 Litres	Data Not Available
  Boot Space	240 Litres	Data Not Available
  Kerb Weight	1950 kg	Data Not Available
  Body Type	Convertible	Sedan

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• Brakes, Suspension & Tyres

  Front Suspension Type, Rear Suspension, Front Brake Type, Rear Brake Type

  Front Suspension Type	AMG RIDE CONTROL	Data Not Available
  Rear Suspension	Multi-link independent	Air Suspension
  Front Brake Type	Disc	Data Not Available
  Rear Brake Type	Disc	Data Not Available
  Spare Wheel	No& With Puncture Kit	Data Not Available
  Turning Radius	5.75 meters	Data Not Available
  Wheel Type	Alloy Wheels	Alloy Wheels

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• Lighting

  Fog Lamps

  Fog Lamps

  Data Not Available

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• Exterior

  Power Windows, Rear Wiper, Daytime Running Lights (DRL), Headlamp Features

  Power Windows	Front & Rear With Auto Up & Down (All Four)	Front & Rear With Auto Up & Down (All Four) All Variants
  Daytime Running Lights (DRL)		All Variants
  Headlamp Features		All Variants
  Follow Me Home Headlamps		All Variants
  Antenna Type	Sharkfin	Sharkfin
  Bonnet Operation	Manual Lift With Hydraulic Struts	Manual Lift
  Door Handles Type	Body Colored	Chrome
  Outside Rear View Mirrors (ORVM)	Body Coloured With Indicators	Electrically Adjustable with Autofold All Variants
  Rear Spoiler	Body Coloured Boot Mounted	Data Not Available
  Tailgate (Boot) Operation	Powered	Powered
  Sunroof Type	Data Not Available	Panoramic Sunroof All Variants

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• Instrumentation

  Instrument Cluster Brightness Adjustment

  Instrument Cluster Brightness Adjustment

  All Variants

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• Infotainment & Communication

  Voice Command, Infotainment, Bluetooth Connectivity, Gesture Control

  Voice Command		Data Not Available
  Infotainment	11.9 inch	17 inches All Variants
  Bluetooth Connectivity		All Variants
  Gesture Control		Data Not Available
  Speakers	13	35 All Variants
  Wireless Charger	Yes - Front	Yes - Front All Variants
  Android Auto and Apple Carplay	Wireless Android Auto & Apple Carplay	Wireless Android Auto & Apple Carplay All Variants

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• Warranty

  Standard Warranty, Extended Warranty

  Standard Warranty	4 Years or 80467 KMS	Data Not Available
  Extended Warranty	8 Years/Unlimited Kms	Data Not Available

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• ADAS Features

  Auto Park, ADAS, Adaptive Cruise Control, Traffic Sign Recognition

  Auto Park		Data Not Available
  ADAS	Data Not Available	Level 2 (Radar Based & Camera Based) All Variants
  Adaptive Cruise Control	Data Not Available	All Variants
  Traffic Sign Recognition	Data Not Available	All Variants
  Lane Keep Assist	Data Not Available	All Variants
  Lane Following Assist	Data Not Available	All Variants

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• Pros & Cons

  Pros, Cons

  Pros		728 km claimed WLTP range for the eDrive50 makes it suitable for long-distance electric luxury travel. Strong performance, with the eDrive50 producing 462 PS and the M70 xDrive delivering 680 hp. The M70 xDrive's 3.8-second claimed 0-100 km/h time gives the flagship limousine sports-car-like acceleration. Exceptional rear-seat experience with Executive Lounge seating, 43-degree reclining functionality, and multi-contour comfort features. 31.3-inch 8K Theatre Screen and Bowers & Wilkins Diamond audio system create an outstanding rear entertainment experience. 250 kW DC charging and a claimed 10-80 percent charging time of 28 minutes improve long-distance usability. Futuristic cabin technology including BMW Panoramic Vision, a 17.9-inch central screen, and a 14.6-inch passenger display.
  Cons		The i7's large dimensions can make tight urban roads, parking spaces, and narrow entrances challenging despite rear-wheel steering. Real-world range will inevitably be lower than the claimed WLTP figures depending on speed, temperature, traffic, and driving conditions. The M70 xDrive sacrifices some range compared with the eDrive50, with a claimed 686 km WLTP figure. The high-performance M70 xDrive is imported as a CBU, making it substantially more expensive than the eDrive50.

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• Battery & Charging

  Portable Charging Cable

  Portable Charging Cable

  Data Not Available

  All Variants

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• App Features

  Connected Car Technology, Remote AC Control, Remote Boot Unlock, Remote Car Lock/Unlock

  Connected Car Technology	Data Not Available	All Variants
  Remote AC Control	Data Not Available	All Variants
  Remote Boot Unlock	Data Not Available	All Variants
  Remote Car Lock/Unlock	Data Not Available	All Variants

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Visual Gallery

Mercedes-Benz AMG SL55 RoadsterBMW i7 Facelift 2026

Which Car Do You Like More?

Mercedes-Benz AMG SL55 Roadster

BMW i7 Facelift 2026