Car comparison

Mercedes-Benz S-class (W223) S 450vsMercedes-Benz S-class (W140) · Facelift 1994 S 600 V12

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Mercedes-Benz S-class (W223)

S 450

367 hp2999 ccGasolineAWDAutomaticTurbochargedSedan2020-2023
VS

Mercedes-Benz S-class (W140) · Facelift 1994

S 600 V12

394 hp5987 ccGasolineRWDAutomaticNaturally aspiratedSedan1995-1998

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Mercedes-Benz S-class (W223) S 450

  • Quickest 0-100 km/h
    5.1 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Lightest
    1,920 kg
    4,233 lb
  • Best power-to-weight
    191 hp/t
    143 kW/t
    5.2 kg/hp
  • Lowest combined fuel consumption
    8.3 L/100 km
    28.3 mpg US
    34.0 mpg UK
  • Lowest city consumption
    11.3 L/100 km
    20.8 mpg US
    25.0 mpg UK
  • Lowest highway consumption
    6.6 L/100 km
    35.6 mpg US
    42.8 mpg UK
  • Best estimated range
    783 km
    487 mi
  • Largest trunk
    550 L
  • Best overall score
    74/100
  • Best performance score
    72/100
  • Best economy score
    85/100
  • Best practicality score
    78/100

Specification comparison

Specification comparison
ModelMercedes-BenzS-class (W223)S 450Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
Power
367hp274kW
394hp294kW
Torque
500Nm369lb-ft
570Nm420lb-ft
Curb weight
1,920kg4,233lb
2,180kg4,806lb
Gross weight
2,795kg6,162lb
2,710kg5,975lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
49.6s99% target: 262 km/h / 163 mph
Calculated
68.4s99% target: 262 km/h / 163 mph
Calculated
0-100 km/h
5.1s
6.6s
0-200 km/h
15.1s
Calculated
20.2s
Calculated
0-60 mph
4.9s
Calculated
6.3s
Calculated
Fuel consumption
8.3L/100 km28.3mpg US34.0mpg UK
16.9L/100 km13.9mpg US16.7mpg UK
Fuel consumption city
11.3L/100 km20.8mpg US25.0mpg UK
24.5L/100 km9.6mpg US11.5mpg UK
Fuel consumption highway
6.6L/100 km35.6mpg US42.8mpg UK
12.5L/100 km18.8mpg US22.6mpg UK
Quarter mile
13.0s
Calculated
14.5s
Calculated
Power-to-weight
191hp/t143kW/t87hp/1000 lb
Calculated
181hp/t135kW/t82hp/1000 lb
Calculated
Torque-to-weight
260Nm/t174lb-ft/ton
Calculated
261Nm/t175lb-ft/ton
Calculated
Estimated range
783km487mi
Calculated
592km368mi
Calculated
Displacement
2,999cc183cu in
5,987cc365cu in
Length
5,179mm204in
5,113mm201in
Width
1,954mm77in
1,886mm74in
Height
1,503mm59in
1,486mm59in
Wheelbase
3,106mm122in
3,040mm120in
Front track
1,660mm65in
1,606mm63in
Rear track
1,688mm66in
1,579mm62in
Ground clearance
130mm5in
-
Trunk volume
550L
525L
Doors
4
4
Seats
5
5
Fuel tank
65L
100L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Mercedes-Benz S-class (W223) S 450Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12PowerTorque
  • Mercedes-Benz S-class (W223) S 450: Power / Torque
  • Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
Mercedes-BenzS-class (W223)S 4505,500-6,100 rpm1,600-4,500 rpm6,350 rpm
Mercedes-BenzS-class (W140)Facelift 1994S 600 V125,200 rpm3,800 rpm5,450 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricMercedes-BenzS-class (W223)S 450Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
Acceleration checkpoints
0-60 mph
0-97 km/h
4.9 s
6.3 s
0-100 km/h
0-62 mph
5.1 s
6.6 s
0-200 km/h
0-124 mph
15.1 s
20.2 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.4 s
2.7 s
330 ft
101 m
5.9 s
6.6 s
1/8 mile
201 m
8.7 s
9.7 s
1000 ft
305 m
11.1 s
12.3 s
1/4 mile
402 m
13.0 s
14.5 s
Trap speed
1/4 mile
402 m
186 km/h
116 mph
169 km/h
105 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
367 hp
274 kW
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
394 hp
294 kW

Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12 has 27 hp more than Mercedes-Benz S-class (W223) S 450.

The biggest power difference is between Mercedes-Benz S-class (W223) S 450 and Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12: 27 hp (20 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
500 Nm
369 lb-ft
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
570 Nm
420 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
1,920 kg
4,233 lb
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
2,180 kg
4,806 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 4505.1 s
Mercedes-BenzS-class (W140)Facelift 1994S 600 V126.6 s

Although Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12 has more power, Mercedes-Benz S-class (W223) S 450 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz S-class (W223) S 450 and Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12: 1.5 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
16.9 L/100 km
13.9 mpg US
16.7 mpg UK

The biggest fuel consumption difference is between Mercedes-Benz S-class (W223) S 450 and Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12: 8.6 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
191 hp/t
143 kW/t
5.2 kg/hp
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
181 hp/t
135 kW/t
5.5 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
Mercedes-BenzS-class (W223)S 450
783 km
487 mi
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
592 km
368 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
Mercedes-BenzS-class (W223)S 450
367 hp
274 kW
5.1 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
394 hp
294 kW
6.6 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
Mercedes-BenzS-class (W223)S 450
Power
367 hp
274 kW
0-100 km/h5.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
550 L
19.4 cu ft
Length
5,179 mm
203.9 in
Height
1,503 mm
59.2 in
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
Power
394 hp
294 kW
0-100 km/h6.6 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
5,113 mm
201.3 in
Height
1,486 mm
58.5 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
Mercedes-BenzS-class (W223)S 450
Power
367 hp
274 kW
0-100 km/h5.1 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
Power
394 hp
294 kW
0-100 km/h6.6 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
16.9 L/100 km
13.9 mpg US
16.7 mpg UK

Mercedes-Benz S-class (W223) S 450 is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
Mercedes-BenzS-class (W223)S 450
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
5.1 s
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
16.9 L/100 km
13.9 mpg US
16.7 mpg UK
6.6 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
Mercedes-BenzS-class (W223)S 450
191 hp/t
143 kW/t
5.2 kg/hp
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
181 hp/t
135 kW/t
5.5 kg/hp
16.9 L/100 km
13.9 mpg US
16.7 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleMercedes-BenzS-class (W223)S 450Mercedes-BenzS-class (W140)Facelift 1994S 600 V12
Power
367 hp
274 kW
394 hp
294 kW
Torque
500 Nm
369 lb-ft
570 Nm
420 lb-ft
Acceleration
5.1 s
6.6 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Lightness
1,920 kg
4,233 lb
2,180 kg
4,806 lb
Fuel consumption
8.3 L/100 km
28.3 mpg US
34.0 mpg UK
16.9 L/100 km
13.9 mpg US
16.7 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
550 L
19.4 cu ft
Length
5,179 mm
203.9 in
Height
1,503 mm
59.2 in
Doors/seats
4 doors
5 seats
Trunk
525 L
18.5 cu ft
Length
5,113 mm
201.3 in
Height
1,486 mm
58.5 in
Range score
783 km
487 mi
592 km
368 mi
Trunk score
550 L
19.4 cu ft
525 L
18.5 cu ft
Power-to-weight score
191 hp/t
143 kW/t
5.2 kg/hp
181 hp/t
135 kW/t
5.5 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleMercedes-Benz S-class (W223) S 450Mercedes-Benz S-class (W140) Facelift 1994 S 600 V12
Consumption8.3 L/100 km28.3 mpg US34 mpg UK16.9 L/100 km13.9 mpg US16.7 mpg UK
Cost / 100 km14.53 LC100 km29.57 LC100 km
Cost / 100 mi23.38 LC100 mi47.60 LC100 mi
Annual fuel used1,245 L329 US gal274 UK gal2,535 L670 US gal558 UK gal
Annual fuel cost2,179 LC/year4,436 LC/year

Head-to-head comparisons

Mercedes-Benz S-class (W223) S 450

  • Is 260 kg lighter
  • Is 1.5 s quicker from 0-100 km/h
  • Uses 8.6 L/100 km less fuel
  • Has 10 hp/t better power-to-weight
  • Has 191 km (119 mi) more estimated range
  • Has 25 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range
  • Largest trunk

Cons

  • Lowest power

Choose cars to compare

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Model
Generation
Engine or modification
Mercedes-Benz S-class (W223) S 450
Mercedes-Benz S-class (W140) S 600 V12
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