BMW i7 vs Mercedes-Benz AMG SL55 Roadster
Do you want to find out which car is the best, BMW i7 or Mercedes-Benz AMG SL55 Roadster? 91Wheels brings you a detailed comparison between i7 and AMG SL55 Roadster. BMW i7 Price starts at Rs.2.13 Cr (ex-showroom) for xDrive60 M Sport and Mercedes-Benz AMG SL55 Roadster Price starts at Rs.2.44 Cr (ex-showroom) for 4MATIC Plus. BMW i7 can generate 536 bhp power whereas Mercedes-Benz AMG SL55 Roadster is a 8 cylinder, 3982 cc Engine can generate 469 bhp @ 5500 rpm power. In terms of range, i7 provides a range of 625 km/charge (base model), and AMG SL55 Roadster has a mileage of 9 kmpl (base model).
i7 vs AMG SL55 Roadster
| Key Highlights | BMW i7 | Mercedes-Benz AMG SL55 Roadster |
|---|---|---|
| Price | Rs.2.13 Cr | Rs.2.44 Cr |
| Engine Capacity | N/A | 3982 cc |
| Power | 536 bhp | 469 bhp @ 5500 rpm |
| Mileage/Range | 625 km/charge | 9 kmpl |
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Specifications Overview
| i7 specifications | AMG SL55 Roadster specifications | |
|---|---|---|
| Variant Name | ||
| On Road Price | 2.53 Cr Price Breakup | 2.89 Cr Price Breakup |
| Fuel Type | Electric | Petrol |
| User Rating | 4.5 | 4.4 |
| Boot Space (Litres) | 515 Litres | 240 Litres |
| Transmission Type | Automatic | Automatic |
| Engine Displacement | - | 3982 cc |
| Max Power (bhp @rpm) | 536 bhp | 469 bhp @ 5500 rpm |
| Colors | ||
| Images |
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Brakes, Suspension & Tyres
| i7 Brakes, Suspension & Tyres | AMG SL55 Roadster Brakes, Suspension & Tyres | |
|---|---|---|
Front Suspension | Air Suspension | AMG RIDE CONTROL |
Rear Suspension | Air Suspension | Not available on official website |
Front Brakes | Disc | Disc |
Rear Brakes | Disc | Disc |
Front Tyre Size | 255/40 R21 | 265 / 40 R20 |
Rear Tyre Size | 285/35 R21 | 295 / 35 R20 |
Turning Radius | 12.3 meters | 5.75 meters |
Tyre Size Spare | 255/40 R21 & 285/35 R21 | 265/40 R20 & 295/35 R20 |
Wheels Size | R21 | R20 |
Exterior
| i7 Exterior | AMG SL55 Roadster Exterior | |
|---|---|---|
Sunroof | Yes | Yes |
Power Windows | Yes | Yes |
Rain Sensing Wipers | Yes | Yes |
Automatic Headlamps | Yes | Yes |
Instrumentation
| i7 Instrumentation | AMG SL55 Roadster Instrumentation | |
|---|---|---|
Fuel level guage | Analogue | Information not aavailable |
Tachometer | Analogue | No |
Speedometer | Digital | Analogue |
Odometer | Digital | Digital |
Infotainment & Communication
| i7 Infotainment & Communication | AMG SL55 Roadster Infotainment & Communication | |
|---|---|---|
Apple CarPlay | Yes | No |
Android Auto | Yes | No |
Voice Command | Yes | Yes |
Infotainment Screen | Yes | Yes |
Multifunction Display | Yes | Information not available |
Basic Warranty | 4 Years or 80467 KMS | 4 Years or 80467 KMS |
Extended Warranty | - | 8 years or unlimited kilometers |
Engine & Transmission
| i7 Engine & Transmission | AMG SL55 Roadster Engine & Transmission | |
|---|---|---|
Engine Capacity | - | 3982 cc |
Engine Type | Electric Engine | 4.0-litre twin-turbo V8 |
No. of Cylinders | Electric Type | 8 |
No. of valves per cylinder | Electric Type | 4 |
Cylinder Configuration | No | No |
Fuel Type | Electric | Petrol |
Transmission Type | Automatic | Automatic |
Gears | Single Speed | 9-Speed |
Power | 536 bhp | 469 bhp @ 5500 rpm |
Torque | 745 Nm | 700 Nm @ 2000 rpm |
Battery Capacity | 101.7 kwh | - |
Battery Type | Lithium-ion | - |
Fast Charging | Yes | No |
Drivetrain | All Wheel Drive (AWD) | All Wheel Drive (AWD) |
ARAI Certified Economy | - | 9 kmpl |
Comfort & Convenience
| i7 Comfort & Convenience | AMG SL55 Roadster Comfort & Convenience | |
|---|---|---|
Cruise Control | Yes | Yes |
Start / Stop Button | Yes | Yes |
Power Steering | Yes | Yes |
Adjustable steering | Yes | Yes |
Multifunction Steering Wheel | Yes | Yes |
Drive Modes | 3 | 5 |
Keyless Entry | Yes | Yes |
Electronically Adjustable Seats | Yes | Yes |
Glove Box Cooling | Yes | Yes |
12v Power Outlet | Yes | Yes |
Height Adjustable Driver Seat | Yes | Yes |
Adjustable Headrests | Yes | No |
Distance to Empty display | Yes | Yes |
Navigation System | Yes | Yes |
Instrument Console | Yes | Yes |
Safety
| i7 Safety | AMG SL55 Roadster Safety | |
|---|---|---|
Airbags | 7 | 8 |
ISOFIX (Child-Seat Mount) | Yes | Yes |
ABS (Anti-lock Braking System) | Yes | Yes |
EBD (Electronic Brake-force Distribution) | Yes | Yes |
EBA (Electronic Brake Assist) | No | No |
ESP (Electronic Stability Program) | Yes | Yes |
ASR / Traction Control | Yes | Yes |
Tyre Pressure Monitoring System | Yes | Yes |
Hill Assist | Yes | Yes |
Reverse Camera | Yes | Yes |
Central Locking | Yes | Yes |
Auto-Dimming Rear-View Mirror | Yes | Yes |
Lane Watch Camera/ Side Mirror Camera | Yes | Yes |
Dimensions & Capacity
| i7 Dimensions & Capacity | AMG SL55 Roadster Dimensions & Capacity | |
|---|---|---|
Length | 5391 mm | 4705 mm |
Width | 2192 mm | 1915 mm |
Height | 1544 mm | 1359 mm |
Wheelbase | 3215 mm | 2700 mm |
Ground Clearance | 136 mm | 130 mm |
No. of Seats | 5 | 4 |
No. of Doors | 4 | 2 |
Fuel Tank Capacity | - | 70 Litres |
Engine Oil Capacity | - | 9 Litres |
Boot Space | 515 Litres | 240 Litres |
Kerb Weight | 2540 kg | 1950 kg |
Body Type | Sedan | Convertible |
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Which Car Do You Like More ?
Detailed Comparison of BMW i7 and Mercedes-Benz AMG SL55 Roadster
Safety
i7 comes loaded with ISOFIX (Child-Seat Mount), ABS (Anti-lock Braking System), EBD (Electronic Brake-force Distribution), ESP (Electronic Stability Program), ASR / Traction Control, Tyre Pressure Monitoring System, Hill Assist, Reverse Camera, Central Locking, Auto-Dimming Rear-View Mirror, Lane Watch Camera/ Side Mirror Camera. AMG SL55 Roadster has ISOFIX (Child-Seat Mount), ABS (Anti-lock Braking System), EBD (Electronic Brake-force Distribution), ESP (Electronic Stability Program), ASR / Traction Control, Tyre Pressure Monitoring System, Hill Assist, Reverse Camera, Central Locking, Auto-Dimming Rear-View Mirror, Lane Watch Camera/ Side Mirror Camera.
Transmission
BMW i7 comes with All Wheel Drive (AWD) and Single Speed Automatic transmission. And AMG SL55 Roadster comes with All Wheel Drive (AWD) and 9-Speed Automatic transmission.
i7 Similar Car Comparisons
BMWi7₹ 2.13 - ₹ 2.50 Cr*
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AMG SL55 Roadster Similar Car Comparisons
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BMW i7 and Mercedes-Benz AMG SL55 Roadster Owner Reviews
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BMW i7 and Mercedes-Benz AMG SL55 Roadster FAQs
What is the on-road price of BMW i7?
The on-road price of BMW i7 is Rs. 2.53 Cr in New Delhi.
What is the on-road price of Mercedes-Benz AMG SL55 Roadster?
The on-road price of Mercedes-Benz AMG SL55 Roadster is Rs. 2.89 Cr in New Delhi.