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Mercedes-AMG SL-Class Vs BMW Z4 comparison

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  • BMW Z4
BMW Z4 Price
Ex-Showroom Price
New Delhi
₹ 2.47 Crore
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₹ 94.53 Lakh
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Overview

Mercedes-AMG SL-Class Vs BMW Z4 Comparison: Which Car is Better?

Trying to figure out which of these cars to buy? Compare the SL-Class Vs Z4 on carandbike to make an informed buying decision as to which car to buy in 2026. This comparison has been carried out on the basis of prices, engine specifications, mileage, and features of these cars.

SL-Class Vs Z4 – Which model is Cheapest?

The ex-showroom price of the Petrol BMW Z4 in New Delhi starts at ₹ 94.53 Lakh and goes up to ₹ 1.05 Crore for the fully-loaded Petrol model. On the other hand, Mercedes-AMG SL-Class price in New Delhi of base variant starts at ₹ 2.47 Crore.

SummaryMercedes-AMG SL-ClassBMW Z4
Price₹ 2.47 Crore₹ 94.53 Lakh
ManufacturerMercedes-AMGBMW
Body TypeConvertibleConvertible
Mileage10.00 KM/L12.82 KM/L
Power469 bhp335 bhp @ 5000-6500 rpm bhp
Engine3982 CC2998 CC
Fuel TypePetrolPetrol

SL-Class Vs Z4 – Which gives Better Mileage?

As for the claimed fuel efficiency, the BMW Z4 base Petrol engine returns 13 KM/L. The Mercedes-AMG SL-Class base Petrol returns 10 KM/L.

SL-Class Vs Z4 – Which has a Better Engine Efficiency?

In the powertrain department, the BMW Z4 gets 335 bhp @ 5000-6500 rpm bhp Petrol engine, whereas the Mercedes-AMG SL-Class comes in 469 bhp Petrol engine.

Engine & Performance

Engine Type Twin-turbo 4.0-litre V8 Developing3.0-litre Petrol
Displacement (CC) 3982 CC2998 CC
No. of Cylinders 86
Power 469 bhp@5500-6500 rpm335 bhp @ 5000-6500 rpm
Torque 700 Nm@2250-4500 rpm500 Nm @ 1600-4500 rpm
Top Speed N/A250
Acceleration 0 to 100 Kmph 3.94.5
No. of gears 98
Drive Train AWDRWD
Turbocharger N/A
Emissions Standard N/ABS6 Phase 2

Dimensions & Weight

Length 4705 mm4324 mm
Width 1915 mm1864 mm
Height 1353 mm1304 mm
Wheelbase 2700 mm2470 mm
Ground Clearance 128 mm117 mm
Kerb Weight 1970 KG1610 KG

Capacity

Boot Space 213 L281 L
No. of Doors 22
No. of Rows N/A1
Seating Capacity 22
Fuel tank Capacity 70.052.0

Fuel Efficiency

Mileage ARAI 10.00 KM/L12.82 KM/L
Mileage - City 7.00 KM/L9.00 KM/L
Mileage - Highway 9.00 KM/L13.00 KM/L

Suspension Brakes & Steering

Front Suspension AMG Ride Control With Adaptive DampingAdaptive M Sport Suspension
Rear Suspension AMG Ride Control With Adaptive DampingAdaptive M Sport Suspension
Front Brake Type AMG High-Performance DiscDisc
Rear Brake Type AMG High-Performance DiscDisc
Steering Type Electric Power Steering (EPS)Electric Power Steering
Steering Adjustability 1Tilt & Telescopic

Tyres & Wheels

Wheel Type Alloy WheelsAlloy
Tyre Type Tubeless RadialTubeless Radial
Front Tyre Size 265/40 ZR20275/35 R19
Rear Tyre Size 295/35 ZR20275/35 R19
Spare Wheel Type N/AAlloy
Spare Wheel Size N/A255/40 ZR18

Comfort & Convenience

Air ConditionerAutoAutomatic Air Conditioning 2- Zone With Extended Contents With Active Carbon Microfilter ?
Front AC-Single Zone, Common Fan Speed Control
Rear AC-No
Third Row AC Zone-No
HeaterYesYes
Climate ControlNoAutomatic
Paddle ShiftNoYes
Idle Start/Stop Button-Yes
Cruise ControlYesYes
Power Windows-Yes
Keyless EntryYesYes
Push Start Stop ButtonYesYes
Remote Engine Start-No
Hands-Free Tailgate-No
Steering Mounted AudioYesYes
Cooled Glovebox-No
Rain Sensing WipersYesYes
Automatic HeadlampsYesYes
Electric Tailgate-No
Adjustable ORVMs-Yes
Adjustable Rear Headrests--
Power Outlets 12VYesYes
Wireless Phone Charger-Yes

Locks & Security

Engine ImmobilizerYesYes
Central Locking-Yes
Speed Sensing Door LockYesYes
Child Safety LockYesYes

Seats & Upholstery

Driver Seat Adjustment-Electrically Adjustable
Front Passenger Seat Adjustment-Electrically Adjustable
Seat Upholstery-Leather
Rear ArmrestNoNo
Front ArmrestNoYes
Folding Rear Seat-No
Split Rear Seat-No
Front Seatback Pockets-No
Headrests-Yes
Ventilated Seats-No
Seat Memory Function-Yes
ISOFIX Child Seat Mounts-No

Safety & Security

No. of Airbags-tick
Driver AirbagsYesYes
Passenger AirbagsYesYes
Side AirbagsYesYes
Rear Side Airbag-No
Curtain Airbag-Yes
Knee Airbags-No
ABSYesYes
Electronic Brakeforce DistributionYesYes
Electronic Stability ProgramYesYes
Day & Night Rear View Mirror-Yes
Hill Hold Control-Yes
Hill AssistYesYes
Hill Descent Control-No
Tyre Pressure Monitoring System (TPMS)-Yes
Traction ControlNoYes
Blind Spot Monitoring-Yes
Lane Assist-No
Forward Collision Warning-Yes
Auto Emergency Braking-Yes
Driver Drowsiness Detection-Yes
Child Seat Anchor Points-Yes
Parking Sensors-Yes
Speed Alert System-Yes
Parking Assistance-Yes
Speed Sensing Auto Door Lock-Yes
Dashcam-No
Electric ORVM Heating-Yes

Lights

Automatic HeadlampsYesYes
Light TypeLEDLED
Daytime Running Lamps (DRLs)-LED
Turn Indicators on ORVMNoYes
Fog Lamps-No
Ambient Lighting-Yes
Automatic High Beam Assist-Yes
Follow-Me-Home Headlamps-Yes
Cornering LightsNoYes
Cabin Lamps-LED

Exterior Features

Sunroof-No
Roof Rails-No
Shark Fin Antenna-Yes
Body-Coloured ORVMs-Yes
Chrome Accents-Yes
ORVM Adjustments-Electric
Rear Spoiler-No
Skid Plates-No
Side Steps-No

Instrumentation

Instrument Cluster-Fully Digital
Trip Meter-Digital
Average Fuel Efficiency IndicatorYesYes
Average Speed-Yes
Clock-Yes
Low Fuel WarningYesYes
Door Ajar WarningYesYes
Adjustable Cluster Brightness-Yes
Gear Indicator-Yes
Shift Indicator-Yes
Tachometer-Digital
Seat Belt WarningYesYes

Entertainment

Infotainment System-Yes
Touchscreen Display Size-10.25 Inch
Audio System-Harman Kardon
Speakers6 Speakers12
Tweeters-Yes
Subwoofer-Yes
GPS NavigationNoYes
Voice Commands-Yes
Smartphone Connectivity-Android Auto & Apple CarPlay
Bluetooth SupportYesYes
USB SupportYesYes
AUX Compatibility-No
Wireless Display (Screen Mirroring)-Yes
Heads-Up Display (HUD)-Yes
RadioYesYes

Advanced Features

Connected Car Technology-Yes
Over-The-Air Updates (OTA)-Yes
Geofencing-Yes
Digital Key-Yes
AI Voice Assistance-Yes
Auto Park Assist-Yes
Autonomous Driving Level-Level 2
SOS Button-Yes

Manufacturer Warranty

Type Battery Warranty-No
Type Manufacturer Warranty-2 Years / Unlimited Km

Also Read Expert Comparison Reviews of SL-Class and Z4

Competitor of Mercedes-AMG SL-Class

Competitor of BMW Z4

Disclaimer: carandbike team has taken the utmost care to ensure the accuracy of the information provided above, however, we recommend that you contact the manufacturer or your nearest dealership to confirm the details. carandbike cannot be held liable for any direct or indirect damage/loss.