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Compare Mercedes S-Class W223 [S 350d] vs Audi S8 D4 [S8] vs Audi S8 D5

Reviews

Neo score
84%
86%
83%
Pros
  • Good performance
  • Great comfort
  • Excellent 0.22 drag coefficient
  • Low fuel consumption
  • Rather good styling
  • Powerful V8TT engine
  • Great suspension setup
  • Good 0.28 drag coefficient
  • Good towing capacity
  • Good performance
  • Great comfort
  • Good 0.28 drag coefficient
Cons
  • Ugly design
  • 4MATIC force-fed to the consumers
  • No more V12
  • Questionable long-term reliability
  • Uglier than before
  • No real difference in drivetrain from the D4 S8 except more emission-related complexities

Price

Offers (incl. referral links)

Variants

S 350d
S 350d 4MATIC LWB
S 350d LWB
S 400d 4MATIC
S 400d 4MATIC LWB
S 450 4MATIC
S 450 4MATIC LWB
S 500 4MATIC
S 500 4MATIC LWB
S 580 4MATIC
S 580 4MATIC LWB
S 580e
S 580e 4MATIC
S 580e LWB
S8
S8 Plus

Capacity

Cargo Capacity
540 L / 19.1 cu-ft
520 L / 18.4 cu-ft
505 L / 17.8 cu-ft
Coolant Capacity
12.0 L / 12.7 qt
14.8 L / 15.6 qt
16.3 L / 17.2 qt
Engine Oil Capacity
8.5 L / 9.0 qt
8.7 L / 9.2 qt
9.5 L / 10.0 qt
Fuel Capacity
65.0 L / 17.2 gal
82.0 L / 21.7 gal
82.0 L / 21.7 gal
Passengers
5
5
5
Payload
775 kg / 1709 lbs
600 kg / 1323 lbs
615 kg / 1356 lbs

Chassis

Brakes | Front
Ventilated discs
Ventilated discs
Ventilated discs
Brakes | Rear
Ventilated discs
Ventilated discs
Ventilated discs
Chassis Type
Unibody
Offroad | Approach Angle
14.7 deg
11.0 deg
Offroad | Breakover Angle
10.8 deg
Offroad | Departure Angle
15.9 deg
14.0 deg
Power Steering
Electric Steering
Electric Steering
Electric Steering
Suspension | Front
Multi-link
Multi-link
Multi-link
Suspension | Rear
Multi-link
Independent on trapezoidal lever
Multi-link
Tire Size
Front wheel tires: 255/50 R18, 255/45 R19, 255/40 R20 Rear wheel tires: 255/50 R18, 255/45 R19, 285/40 R19, 255/40 R20, 285/35 R20
265/40 R20
265/40 R20
Turning Circle
10.5 m / 34.4 ft
12.3 m / 40.3 ft
11.4 m / 37.4 ft

Construction

Body Style
4-door Sedan
4-door Sedan
4-door mild-hybrid Sedan
Platform
Mercedes-Benz MRA

Dimensions

Ground Clearance
130 mm / 5.1 in
Size | Height
1503 mm / 59.2 in
1458 mm / 57.4 in
1475 mm / 58.1 in
Size | Length
5179 mm / 203.9 in
5147 mm / 202.6 in
5190 mm / 204.3 in
Size | Width
1921 mm / 75.6 in | 2109 mm / 83.0 in (mirror unfolded)
1949 mm / 76.7 in | 2111 mm / 83.1 in (mirror unfolded)
1945 mm / 76.6 in | 2130 mm / 83.9 in (mirror unfolded)
Track Width | Front
1660.0 mm / 65.4 in
1632.0 mm / 64.3 in
1629.0 mm / 64.1 in
Track Width | Rear
1688.0 mm / 66.5 in
1623.0 mm / 63.9 in
1614.0 mm / 63.5 in
Weight
1945.0 kg / 4288.0 lbs
1990.0 kg / 4387.2 lbs
2220.0 kg / 4894.3 lbs
Wheel Size
Front wheel rims: 8J x 18, 8.5J x 19, 9J x 20 Rear wheel rims: 8J x 18, 8.5J x 19, 10J x 19, 9J x 20, 10J x 20
9.0J x 20
9J x 20
Wheelbase
3106 mm / 122.3 in
2994 mm / 117.9 in
2998 mm / 118.0 in

Performance

Acceleration | 0 - 100 km/h
6.4 sec
4.1 sec
3.8 sec
Acceleration | 0 - 60 mph
6.1 sec
3.9 sec
3.6 sec
CO2 Emission
163 ~ 176 g/km
225 g/km
246 g/km
Coefficient Of Drag
0.22
0.28
0.28
Electric Range
91.0 km / 56.5 mi
Fuel Economy
6.2 L/100km / 37.9 MPG (combined) | 8.2 L/100km / 28.7 MPG (urban) | 5.0 L/100km / 47.0 MPG (highway)
9.6 L/100km / 24.5 MPG (combined) | 13.6 L/100km / 17.3 MPG (urban) | 7.3 L/100km / 32.2 MPG (highway)
10.8 L/100km / 21.8 MPG (combined) | 15.1 L/100km / 15.6 MPG (urban) | 8.2 L/100km / 28.7 MPG (highway)
Top Speed
250.0 km/h / 155.3 mph
250.0 km/h / 155.3 mph
250.0 km/h / 155.3 mph
Towing Capacity
750 kg / 1653 lbs (w/o brakes) | 2100 kg / 4630 lbs (w/ brakes @ 12% gradient)
750 kg / 1653 lbs (w/o brakes) | 2300 kg / 5071 lbs (w/ brakes @ 8% gradient) | 2300 kg / 5071 lbs (w/ brakes @ 12% gradient)
750 kg / 1653 lbs (w/o brakes) | 2300 kg / 5071 lbs (w/ brakes @ 8% gradient) | 2300 kg / 5071 lbs (w/ brakes @ 12% gradient)

Powertrain

Drivetrain Layout
Front-engine (longitudinal), Rear-wheel drive
Front-engine (longitudinal), All-wheel drive
Front-engine (longitudinal), All-wheel drive
Emission Standard
Euro 6D-ISC-FCM
Euro 6
Euro 6d-ISC-FCM
Engine
OM 656.929
CTFA
CWWB
Engine | Bore
82.0 mm / 3.2 in
84.5 mm / 3.3 in
86.0 mm / 3.4 in
Engine | Compression Ratio
15.5:1
9.3:1
10.1:1
Engine | Displacement
2.9 L / 178.5 cu-in / 2925.0 cc
4.0 L / 243.7 cu-in / 3993.0 cc
4.0 L / 243.9 cu-in / 3996.0 cc
Engine | Power
286.0 hp / 213.3 kW @ 3400-4600 rpm
520.0 hp / 387.8 kW @ 5800 rpm
571.0 hp / 425.8 kW @ 6000 rpm
Engine | Specific Output
97.8 hp/L / 1.6 hp/cu-in
130.2 hp/L / 2.1 hp/cu-in
142.9 hp/L / 2.3 hp/cu-in
Engine | Stroke
92.4 mm / 3.6 in
89.0 mm / 3.5 in
86.0 mm / 3.4 in
Engine | Torque
600 Nm / 442.5 lb-ft @ 1200-3200 rpm
650 Nm / 479.4 lb-ft @ 1700-5500 rpm
800 Nm / 590.0 lb-ft @ 2050-4500 rpm
Engine | Type
Bi-turbocharged commonrail diesel inline-6 DOHC engine with 4 values per cylinder
Turbocharged direct-injected petrol V8 DOHC engine with 4 values per cylinder
Bi-turbocharged direct-injected petrol V8 DOHC engine with 4 values per cylinder
Transmission | Gears
8-speed
8-speed
Transmission | Type
Automatic ZF 8HP
Automatic tiptronic

Production

Availability
2020
2012 ~ 2015
2020
Debut
2020-09-02
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