BMW M4 CS VS Mercedes-Benz S-Class Comparison, Price, Features, Mileage

Both BMW M4 CS and Mercedes-Benz S-Class have good and not so good points. Neither is perfect for everything. The one that has more good points for YOUR use is the right buy. The highlights table helps you figure that out fast.

Key Highlights

Specification	BMW M4 CS	Mercedes-Benz S-Class
Price (Ex-Showroom)	₹178.80 Lakh	₹220.00 Lakh
Engine	2993 cc	2999 cc
Max Power	543bhp@6250rpm	429.12bhp
Fuel Type	Petrol	Petrol
Transmission	8-speed Automatic	9-Speed Automatic
Mileage (ARAI)	9.7 kmpl	32.3 kmpl
Seating Capacity	4 Seater	—
Body Type	Sedan	Sedan

Hide Common Features Highlight Differences

BMW M4 CS

xDrive ▾

₹178.80 Lakh

Ex-Showroom Price

View Details

Mercedes-Benz S-Class

S 450e ▾

₹220.00 Lakh

Ex-Showroom Price

View Details

Select Car

BMW M4 CS · xDrive

178.80 Lakh

Ex-Showroom Price

EMI: ₹293,468/mo · 5yr · 20% down · 8.5% p.a.

Loan Offers

Mercedes-Benz S-Class · S 450e

220.00 Lakh

Ex-Showroom Price

EMI: ₹361,091/mo · 5yr · 20% down · 8.5% p.a.

Loan Offers

⊞ Engine & Transmission 9 ▲

Engine	2993 cc	2999 cc
Engine Type	6 Cylinder, 4 Valve/Cylinder	6 Cylinder, 4 Valve/Cylinder
Fuel Type	Petrol	Petrol
Mileage (ARAI)	9.7 kmpl	32.3 kmpl
Max Power (bhp@rpm)	543bhp@6250rpm	429.12bhp
Max Torque (Nm@rpm)	650Nm@2750-5950rpm	680Nm
Emission Standard	BS VI 2.0	BS VI 2.0
Drivetrain	AWD	RWD
Transmission	8-speed Automatic	9-Speed Automatic

⊞ Dimensions 2 ▲

Length Width Height	4794 mm × 1887 mm × 1393 mm	5304 mm × 1321 mm × 1503 mm
Wheelbase	2857 mm	—

⊞ Capacity 2 ▲

Seating Capacity	4	—
Fuel Tank Capacity	—	67 Litres

⊞ Suspension & Tyres 5 ▲

Front Suspension	—	Air suspension
Rear Suspension	—	Air suspension
Additional Steering Features	Tilt & Telescopic	Tilt & Telescopic
Steering	Electric	Electric
Tyres	Radial Tubeless	Radial Tubeless

⊞ Exterior 4 ▲

Headlights	LED	LED
Automatic Headlamps	Yes	Yes
Taillights	LED	LED
Daytime Running Lights	Yes	—

⊞ Safety 4 ▲

ADAS	—	Forward Collision Warning, Automatic Emergency Braking, Lane Departure Warning, Lane Keep Assist, Adaptive High Beam Assist
Airbags	6	15
Tyre Pressure Monitoring System (TPMS)	Yes	—
Child Seat Anchor Points	Yes	—

⊞ Comfort 9 ▲

Air Conditioner	Yes	Yes (with Rear Vents)
Heater	Yes	Yes
Cruise Control	Yes	—
Parking Assist	360° Camera	—
Parking Sensors	Front & Rear	Rear
Steering Adjustment	Powered Adjustment	—
Driver Rear View Monitor (DRVM)	With Guidedlines	With Guidedlines
Keyless Start/ Button Start	Yes	Yes
Charging Ports	Yes	Yes

⊞ Braking 7 ▲

Anti-Lock Braking System (ABS)	Yes	Yes
Brake Assist (BA)	Yes	Yes
Electronic Brake-force Distribution (EBD)	Yes	Yes
Electronic Stability Program (ESP)	Yes	Yes
Traction Control System (TC/TCS)	Yes	Yes
Hill Hold Control	Yes	—
Hill Descent Control	Yes	—

⊞ Security 3 ▲

Engine Immobiliser	Yes	—
Central Locking	Yes	Yes
Child Safety Lock	Yes	—

⊞ Windows & Mirrors 4 ▲

Power Windows	Front & Rear	Front & Rear
ORVM (Outside Rear View Mirrors)	Powered & Folding	Powered & Folding
Rain-sensing Wipers	Yes	—
Rear Defogger	Yes	—

⊞ Entertainment 6 ▲

Infotainment Screen	Yes	Yes
Audio System	16 Front & Rear	31 Front & Rear
USB Compatibility	Yes	Yes
Bluetooth Compatibility	Yes	Yes
Smart Connectivity	Android Auto & Apple CarPlay	Android Auto & Apple CarPlay
Wireless Charger	Yes	Yes

⊞ Seats & Upholstery 3 ▲

Seat Upholstery	Leather	—
Driver Seat Adjustment	Yes	Yes
Ventilated Seats	Yes	—

Colours

🎨 Colours ▲

Available Colours

M Brooklyn Grey Metallic

Individual Riviera Blue

Black Sapphire Metallic

Individual Frozen Isle Of Man Green

MANUFAKTUR Exclusive Allanite Green Metallic

MANUFAKTUR Exclusive Chromite Black Metallic

Velvet Brown

MANUFAKTUR Exclusive Carneol Red Metallic

Verde Silver

Manufaktur Opalite White Bright

MANUFAKTUR Exclusive Silver Metallic

Obsidian Black

Emerald Green

BMW M4 CS comparison with similar cars

FEATURE / SPEC	BMW M4 CS Rs. 178.80 Lakh Ex-Showroom	New Variant 12 Sep 2026 BMW 7 Series Rs. 183.00 Lakh - 195.00 Lakh Ex-Showroom Compare	BMW M5 Rs. 205.00 Lakh Ex-Showroom Compare	Mercedes-Benz AMG E 53 Rs. 145.00 Lakh - 148.00 Lakh Ex-Showroom Compare	Mercedes-Benz EQS Rs. 130.00 Lakh - 147.50 Lakh Ex-Showroom Compare	Mercedes-Benz S-Class Rs. 220.00 Lakh - 238.00 Lakh Ex-Showroom Compare
Transmission	8	8	Automatic	9	1	9
Engine	2993 cc	2998 cc - 2993 cc	4395 cc	2999 cc	-	2999 cc
Fuel Type	Petrol	Petrol / Diesel	Petrol	Petrol	Electric	Petrol
Max Power	543 bhp	375.48 bhp - 394 bhp	717 bhp	603 bhp	536 bhp - 750.97 bhp	429.12 bhp
Mileage	9.7 kmpl	12.61 - 16.55 kmpl	49.75 kmpl	-	-	32.3 kmpl
Boot Space	-	540 Litres	-	-	610 Litres	345 Litres
Airbags	6	7	7	-	9	15

Compare Variants of Mercedes-Benz S-Class

View All Variants

⭐ Currently Viewing

S 450e

220.00 Lakh Ex-showroom

EMI: ₹3.61L/mo · 20% down · 5yr

32.3 kmpl automatic Petrol

Key Features

ADAS
15 Airbags
Wireless Charger
CarPlay / Android Auto
Push Button Start

S 450e AMG Line

238.00 Lakh Ex-showroom

EMI: ₹3.91L/mo · 20% down · 5yr

32.3 kmpl automatic Petrol

Key Features

ADAS
15 Airbags
Wireless Charger
CarPlay / Android Auto
Push Button Start

Mercedes-Benz S-Class comparison with similar cars

FEATURE / SPEC	Mercedes-Benz S-Class Rs. 220.00 Lakh - 238.00 Lakh Ex-Showroom	BMW i7 Rs. 195.00 Lakh - 265.00 Lakh Ex-Showroom Compare	Mercedes-Benz AMG EQS Rs. 245.00 Lakh Ex-Showroom Compare	BMW M5 Rs. 205.00 Lakh Ex-Showroom Compare	New Variant 12 Sep 2026 BMW 7 Series Rs. 183.00 Lakh - 195.00 Lakh Ex-Showroom Compare	BMW M4 CS Rs. 178.80 Lakh Ex-Showroom Compare
Transmission	9	1	1	Automatic	8	8
Engine	2999 cc	-	-	4395 cc	2998 cc - 2993 cc	2993 cc
Fuel Type	Petrol	Electric	Electric	Petrol	Petrol / Diesel	Petrol
Max Power	429.12 bhp	536.40 bhp - 671 bhp	751 bhp	717 bhp	375.48 bhp - 394 bhp	543 bhp
Mileage	32.3 kmpl	-	-	49.75 kmpl	12.61 - 16.55 kmpl	9.7 kmpl
Boot Space	345 Litres	500 Litres	610 Litres	-	540 Litres	-
Airbags	15	7	9	7	7	6