Mercedes-Benz S-klasse S500 4MATIC 4.7 AT (455 hp) 4x4 vs Chevrolet Impala 3.9 AT (242 hp)

Param name	Param value for Mercedes-Benz S-klasse	Param value for Chevrolet Impala
Main Params
Photo
Car name	Mercedes-Benz S-klasse	Chevrolet Impala
Car type	passenger cars	passenger cars
Car body type	coupe	sedan
Model	mercedes	chevrolet
Variant	s_klasse	impala
Modification	S500 4MATIC 4.7 AT (455 hp) 4x4	3.9 AT (242 hp)
Release of cars	2013	2005
The end of production	2016	2013
Anti-theft
Interior penetration sensor (volume sensor)	Yes	No
Standard alarm system	Yes	No
Anti-theft protection
Central lock	Yes	No
Interior penetration sensor (volume sensor)	Yes	No
Standard alarm system	Yes	No
Standard immobilizer	Yes	No
Comfort
Active power steering	Yes	No
Air conditioner	Yes	No
Automatic parking system	Yes	No
Camera 360°	Yes	No
Cigarette lighter and ashtray	Yes	No
Climate control	Yes	No
Cooled glove box	Yes	No
Cruise control	Yes	No
Electric trunk lid drive	Yes	No
Front parking sensors	Yes	No
Heated front seats	Yes	No
Heated steering wheel	Yes	No
Keyless entry system	Yes	No
Onboard computer	Yes	No
Rear parking sensors	Yes	No
Rear view camera	Yes	No
Start the engine from a button	Yes	No
Start-stop system	Yes	No
Steering wheel height adjustment	Yes	No
Steering wheel reach adjustment	Yes	No
Sunblind on the rear window	Yes	No
Tire pressure sensor	Yes	No
Comfortable front seats
Front seat ventilation	Yes	No
Heated front seats	Yes	No
Engine
Boost type	turbocharging	No
Compression ratio	10.5	No
Cylinder arrangement	V-shaped	V-shaped
Cylinder diameter and piston stroke, mm	92.9 × 86	99 × 84
Engine capacity, cm³	4663	3880
Engine location	front, longitudinal	front, transverse
Engine power supply system	direct injection into the combustion chamber	distributed injection
Engine type	petrol	petrol
Maximum power, hp/kW at rpm	455 / 335 at 5250 - 5500	242 / 178 at 6000
Maximum torque, N*m at rpm	700 at 1800 - 3500	328 at 4400
Number of cylinders	8	6
Number of valves per cylinder	4	2
Exterior elements
Alloy wheels 18"	Yes	No
Alloy wheels 19"	Yes	No
Alloy wheels 20"	Yes	No
Metallic paint coating	Yes	No
General information
Brand country	Germany	USA
Car class	F	F
Model assembly	No	USA
Number of doors	2	4
Interior
Door sills	Yes	No
Electric windows front	Yes	No
Electric windows rear	Yes	No
Electrically adjustable seats	Yes	No
Front central armrest	Yes	No
Front seat memory	Yes	No
Heated front seats	Yes	No
Heated rear seats	Yes	No
Heated steering wheel	Yes	No
Leather interior	Yes	No
Leather steering wheel trim	Yes	No
Multifunctional steering wheel	Yes	No
Steering wheel shift paddles	Yes	No
Multimedia
12V socket	Yes	No
AUX	Yes	No
Bluetooth	Yes	No
Standard audio preparation	Yes	No
Standard audio system with CD	Yes	No
Standard Hi-Fi audio system	Yes	No
Standard navigation system	Yes	No
USB port	Yes	No
Overview
Adaptive lighting system	Yes	No
Automatic headlight corrector	Yes	No
Electric folding mirrors	Yes	No
Electric heated windshield	Yes	No
Electrically adjustable mirrors	Yes	No
Electrically heated windshield washer nozzles	Yes	No
Fog lights	Yes	No
Headlight washer	Yes	No
Heated mirrors	Yes	No
High beam control system	Yes	No
LED headlights	Yes	No
Light sensor	Yes	No
Rain sensor	Yes	No
Performance indicators
Acceleration to 100 km/h, s	4.6	8
CO2 emissions, g/km	232	No
Ecological class	Euro 6	No
Fuel consumption, l city / highway / combined	13.1 / 7.5 / 9.9	16.3 / 9.5 / 13.7
Fuel type	Super (95)	Normal (92)
Maximum speed, km/h	250	236
Security
ABS	Yes	No
Blind Spot Monitoring System	Yes	No
Collision avoidance system	Yes	No
Driver airbag	Yes	No
Driver tiredness sensor	Yes	No
ESP	Yes	No
Hill Start Assist System	Yes	No
Isofix / LATCH	Yes	No
Passenger airbag	Yes	No
Road sign recognition system	Yes	No
Side airbags	Yes	No
Window airbags (curtains)	Yes	No
Sizes in mm
Front track width	1625	1585
Height	1411	1487
Length	5027	5091
Rear track width	1649	1562
Wheel size	245 / 50 / R18	No
Wheelbase	2945	2807
Width	1899	1851
Suspension and brakes
Front brakes	disk ventilated	disk ventilated
Rear brakes	disk ventilated	disk ventilated
Type of front suspension	independent, pneumatic element	independent, spring
Type of rear suspension	independent, pneumatic element	independent, spring
Transmission
Drive type	full	front
Number of gears	7	4
Transmission	automatic	automatic
Volume and weight
Curb weight, kg	2090	1611
Fuel tank capacity, l	80	66
Gross weight, kg	2595	No
Trunk volume min/max, l	400	527