Mercedes-Benz AMG SL55 Roadster vs Porsche 911
Do you want to find out which car is the best, Mercedes-Benz AMG SL55 Roadster or Porsche 911? 91Wheels brings you a detailed comparison between AMG SL55 Roadster and 911. Mercedes-Benz AMG SL55 Roadster Price starts at Rs.2.47 Cr (ex-showroom) for AMG SL 55 4MATIC+ Roadster Petrol AT and Porsche 911 Price starts at Rs.1.86 Cr (ex-showroom) for Carrera Twin-Turbo Flat-6 Petrol AT. Mercedes-Benz AMG SL55 Roadster is 8 cylinder, 3982 cc Engine can generate 469 bhp @ 5500 rpm power whereas Porsche 911 is a 6 cylinder, 2981 cc Engine can generate 379.50 bhp @ 6500 rpm power. In terms of mileage, AMG SL55 Roadster provides a mileage of 9 kmpl (base model), and 911 has a mileage of 11 kmpl (base model).
AMG SL55 Roadster vs 911
| Key Highlights | Mercedes-Benz AMG SL55 Roadster | Porsche 911 |
|---|---|---|
| Price | Rs.2.47 Cr | Rs.1.86 Cr |
| Engine Capacity | 3982 cc | 2981 cc |
| Power | 469 bhp @ 5500 rpm | 379.50 bhp @ 6500 rpm |
| Mileage/Range | 9 kmpl | 11 kmpl |
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Specifications Overview
| AMG SL55 Roadster specifications | 911 specifications | |
|---|---|---|
| Variant Name | ||
| On Road Price | 2.93 Cr Price Breakup | 2.21 Cr Price Breakup |
| Fuel Type | Petrol | Petrol |
| User Rating | 4.4 | 4.0 |
| Boot Space (Litres) | 240 Litres | 132 Litres |
| Transmission Type | Automatic | Automatic |
| Engine Displacement | 3982 cc | 2981 cc |
| Max Power (bhp @rpm) | 469 bhp @ 5500 rpm | 379.50 bhp @ 6500 rpm |
| Colors | ||
| Images |    |    |
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Exterior
| AMG SL55 Roadster Exterior | 911 Exterior | |
|---|---|---|
Sunroof | Yes | No |
Power Windows | Yes | Yes |
Rain Sensing Wipers | Yes | Yes |
Automatic Headlamps | Yes | Yes |
Brakes, Suspension & Tyres
| AMG SL55 Roadster Brakes, Suspension & Tyres | 911 Brakes, Suspension & Tyres | |
|---|---|---|
Front Suspension | AMG RIDE CONTROL | McPherson spring-strut |
Rear Suspension | Not available on official website | Multi-Link |
Front Brakes | Disc | Disc |
Rear Brakes | Disc | Disc |
Front Tyre Size | 265 / 40 R20 | 235/40 ZR19 |
Rear Tyre Size | 295 / 35 R20 | 295/35 ZR20 |
Turning Radius | 5.75 meters | 5.6 meters |
Tyre Size Spare | 265/40 R20 & 295/35 R20 | 235/40 ZR 19 |
Wheels Size | R20 | R19 |
Instrumentation
| AMG SL55 Roadster Instrumentation | 911 Instrumentation | |
|---|---|---|
Fuel level guage | Information not aavailable | Digital |
Tachometer | No | Yes |
Speedometer | Analogue | Digital |
Odometer | Digital | Digital |
Infotainment & Communication
| AMG SL55 Roadster Infotainment & Communication | 911 Infotainment & Communication | |
|---|---|---|
Apple CarPlay | No | Yes |
Android Auto | No | Yes |
Voice Command | Yes | Yes |
Infotainment Screen | Yes | Yes |
Multifunction Display | Information not available | Yes |
Warranty
| AMG SL55 Roadster Warranty | 911 Warranty | |
|---|---|---|
Basic Warranty | 4 Years or 80467 KMS | 4 Year/80467 Kms |
Extended Warranty | 8 years or unlimited kilometers | Upto 7 Years |
Engine & Transmission
| AMG SL55 Roadster Engine & Transmission | 911 Engine & Transmission | |
|---|---|---|
Engine Capacity | 3982 cc | 2981 cc |
Engine Type | 4.0-litre twin-turbo V8 | 2996 cc& 6 Cylinders Inline& 4 Valves/Cylinder& DOHC |
No. of Cylinders | 8 | 6 |
No. of valves per cylinder | 4 | 4 |
Cylinder Configuration | No | No |
Fuel Type | Petrol | Petrol |
Transmission Type | Automatic | Automatic |
Gears | 9-Speed | 8 Speed |
Power | 469 bhp @ 5500 rpm | 379.50 bhp @ 6500 rpm |
Torque | 700 Nm @ 2000 rpm | 450 Nm @ 6300 |
Battery Capacity | - | 1.2 kwh |
Battery Type | - | Lithium-ion |
Fast Charging | No | No |
Drivetrain | All Wheel Drive (AWD) | Front Wheel Drive(FWD) |
ARAI Certified Economy | 9 kmpl | 11 kmpl |
Comfort & Convenience
| AMG SL55 Roadster Comfort & Convenience | 911 Comfort & Convenience | |
|---|---|---|
AC | Yes | Yes |
Cruise Control | Yes | Yes |
Start / Stop Button | Yes | Yes |
Power Steering | Yes | Yes |
Adjustable steering | Yes | Yes |
Multifunction Steering Wheel | Yes | Yes |
Drive Modes | 5 | 2 |
Keyless Entry | Yes | Yes |
Electronically Adjustable Seats | Yes | Yes |
Glove Box Cooling | Yes | No |
12v Power Outlet | Yes | no |
Height Adjustable Driver Seat | Yes | Yes |
Adjustable Headrests | No | Yes |
Distance to Empty display | Yes | Yes |
GPS & Navigation | Yes | Yes |
Safety
| AMG SL55 Roadster Safety | 911 Safety | |
|---|---|---|
Airbags | 8 | 4 |
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 | Yes |
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 |
Additional Safety Features | - | Roll-over protection system, Reinforced chassis structure with designated crumple zones, Ultra-high-strength steel passenger cell, Whiplash-optimized |
Auto-Dimming Rear-View Mirror | Yes | No |
Lane Watch Camera/ Side Mirror Camera | Yes | No |
ADAS | - | Yes |
Dimensions & Capacity
| AMG SL55 Roadster Dimensions & Capacity | 911 Dimensions & Capacity | |
|---|---|---|
Length | 4705 mm | 4542 mm |
Width | 1915 mm | 1852 mm |
Height | 1359 mm | 1298 mm |
Wheelbase | 2700 mm | 2450 mm |
Ground Clearance | 130 mm | 109 mm |
No. of Seats | 4 | 4 |
No. of Doors | 2 | 2 |
Fuel Tank Capacity | 70 Litres | 64 Litres |
Engine Oil Capacity | 9 Litres | 3 Litres |
Boot Space | 240 Litres | 132 Litres |
Kerb Weight | 1950 kg | 1595 kg |
Body Type | Convertible | Convertible |
Pros & Cons
| AMG SL55 Roadster Pros & Cons | 911 Pros & Cons | |
|---|---|---|
Pros |
| |
Cons |
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Which Car Do You Like More ?
Detailed Comparison of Mercedes-Benz AMG SL55 Roadster and Porsche 911
Safety
AMG SL55 Roadster 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. 911 has ISOFIX (Child-Seat Mount), ABS (Anti-lock Braking System), EBD (Electronic Brake-force Distribution), EBA (Electronic Brake Assist), ESP (Electronic Stability Program), ASR / Traction Control, Tyre Pressure Monitoring System, Hill Assist, Reverse Camera, Central Locking, ADAS.
Body
AMG SL55 Roadster has doors and seats. It is an with 240 Litres boot space, 70 Litres fuel tank capacityand a ground clearance of 130 mm. It is 1915 mm wide, 1359 mm high and 4705 mm long. It has 1950 kg kerb weight and 2700 mm wheel base. Alternativelly, 911 is an with doors and seats ,64 Litres fuel tank capacity, 132 Litres boot space, 109 mm ground clearance.It has 1298 mm height, 4542 mm length, 1852 mm width, and 1595 kgkerb weight.
Transmission
Mercedes-Benz AMG SL55 Roadster comes with All Wheel Drive (AWD) and 9-Speed Automatic transmission. And 911 comes with Front Wheel Drive(FWD) and 8 Speed Automatic transmission.
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Mercedes-Benz AMG SL55 Roadster and Porsche 911 Owner Reviews
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Mercedes-Benz AMG SL55 Roadster and Porsche 911 FAQs
What is the on-road price of Mercedes-Benz AMG SL55 Roadster?
The on-road price of Mercedes-Benz AMG SL55 Roadster is Rs. 2.93 Cr in New Delhi.
What is the on-road price of Porsche 911?
The on-road price of Porsche 911 is Rs. 2.21 Cr in New Delhi.