Mercedes-Benz S-class Coupe (C140)
Car comparison
Mercedes-Benz S-class Coupe (C140) S 600 V12vsMercedes-Benz S-class (W140) · Facelift 1994 S 500 V8
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz S-class (W140) · Facelift 1994
S 500 V8
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Mercedes-Benz S-class Coupe (C140) S 600 V12
- Quickest 0-100 km/h6.6 s
- Fastest top speed265 km/h165 mph Unrestricted250 km/h155 mph Restricted
- Most powerful394 hp294 kW
- Highest torque570 Nm420 lb-ft
- Best power-to-weight182 hp/t136 kW/t5.5 kg/hp
- Best performance score69/100
- Best economy score0/100
Mercedes-Benz S-class (W140) Facelift 1994 S 500 V8
- Lightest2,000 kg4,409 lb
- Lowest city consumption17.2 L/100 km13.7 mpg US16.4 mpg UK
- Lowest highway consumption11.9 L/100 km19.8 mpg US23.7 mpg UK
- Best overall score67/100
- Best practicality score77/100
Specification comparison
| Model | Mercedes-BenzS-class Coupe (C140)S 600 V12 | Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 |
|---|---|---|
| Power | 394hp294kW | 320hp239kW |
| Torque | 570Nm420lb-ft | 470Nm347lb-ft |
| Curb weight | 2,165kg4,773lb | 2,000kg4,409lb |
| Gross weight | 2,720kg5,997lb | 2,650kg5,842lb |
| 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 | 101.8s99% target: 262 km/h / 163 mph Calculated | 77.0s99% target: 262 km/h / 163 mph Calculated |
| 0-100 km/h | 6.6s | 7.3s |
| 0-200 km/h | 24.4s Calculated | 22.5s Calculated |
| 0-60 mph | 6.3s Calculated | 7.0s Calculated |
| Fuel consumption city | 20.6L/100 km11.4mpg US13.7mpg UK | 17.2L/100 km13.7mpg US16.4mpg UK |
| Fuel consumption highway | 12.1L/100 km19.4mpg US23.3mpg UK | 11.9L/100 km19.8mpg US23.7mpg UK |
| Quarter mile | 14.6s Calculated | 15.1s Calculated |
| Power-to-weight | 182hp/t136kW/t83hp/1000 lb Calculated | 160hp/t119kW/t73hp/1000 lb Calculated |
| Torque-to-weight | 263Nm/t176lb-ft/ton Calculated | 235Nm/t157lb-ft/ton Calculated |
| Displacement | 5,987cc365cu in | 4,973cc303cu in |
| Length | 5,065mm199in | 5,113mm201in |
| Width | 1,912mm75in | 1,886mm74in |
| Height | 1,478mm58in | 1,486mm59in |
| Wheelbase | 2,945mm116in | 3,040mm120in |
| Front track | 1,614mm64in | 1,606mm63in |
| Rear track | 1,587mm62in | 1,579mm62in |
| Trunk volume | - | 525L |
| Doors | 2 | 4 |
| Seats | 4 | 5 |
| Fuel tank | 100L | 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 Coupe (C140) S 600 V12: Power / Torque
- Mercedes-Benz S-class (W140) Facelift 1994 S 500 V8: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 5,200 rpm | 3,800 rpm | 5,450 rpm |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 5,600 rpm | 3,900 rpm | 5,850 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzS-class Coupe (C140)S 600 V12 | Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 6.3 s | 7.0 s |
0-100 km/h 0-62 mph | 6.6 s | 7.3 s |
0-200 km/h 0-124 mph | 24.4 s | 22.5 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 | 2.8 s |
330 ft 101 m | 6.4 s | 6.9 s |
1/8 mile 201 m | 9.6 s | 10.1 s |
1000 ft 305 m | 12.3 s | 12.9 s |
1/4 mile 402 m | 14.6 s | 15.1 s |
Trap speed 1/4 mile 402 m | 159 km/h 99 mph | 163 km/h 101 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 394 hp 294 kW |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 320 hp 239 kW |
Mercedes-Benz S-class Coupe (C140) S 600 V12 has 74 hp more than Mercedes-Benz S-class (W140) Facelift 1994 S 500 V8.
The biggest power difference is between Mercedes-Benz S-class (W140) Facelift 1994 S 500 V8 and Mercedes-Benz S-class Coupe (C140) S 600 V12: 74 hp (55 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 570 Nm 420 lb-ft |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 470 Nm 347 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 2,165 kg 4,773 lb |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 2,000 kg 4,409 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 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
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 6.6 s |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 7.3 s |
The biggest 0-100 km/h difference is between Mercedes-Benz S-class Coupe (C140) S 600 V12 and Mercedes-Benz S-class (W140) Facelift 1994 S 500 V8: 0.7 s.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 182 hp/t 136 kW/t 5.5 kg/hp |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 160 hp/t 119 kW/t 6.2 kg/hp |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 | 394 hp 294 kW | 6.6 s | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | 320 hp 239 kW | 7.3 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.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mercedes-BenzS-class Coupe (C140)S 600 V12 |
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| Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 |
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Detailed score breakdown
| Vehicle | Mercedes-BenzS-class Coupe (C140)S 600 V12 | Mercedes-BenzS-class (W140)Facelift 1994S 500 V8 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 394 hp 294 kW | 320 hp 239 kW | ||||||||||||||||
| Torque | 570 Nm 420 lb-ft | 470 Nm 347 lb-ft | ||||||||||||||||
| Acceleration | 6.6 s | 7.3 s | ||||||||||||||||
| Top speed | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | ||||||||||||||||
| Lightness | 2,165 kg 4,773 lb | 2,000 kg 4,409 lb | ||||||||||||||||
| Practicality |
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| Trunk score | - | 525 L 18.5 cu ft | ||||||||||||||||
| Power-to-weight score | 182 hp/t 136 kW/t 5.5 kg/hp | 160 hp/t 119 kW/t 6.3 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Head-to-head comparisons
Mercedes-Benz S-class Coupe (C140) S 600 V12
- Has 74 hp more
- Has 100 Nm more
- Is 0.7 s quicker from 0-100 km/h
- Has 22 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
- Best power-to-weight ratio
Cons
- Heaviest
Mercedes-Benz S-class (W140) Facelift 1994 S 500 V8
- Is 165 kg lighter
Pros
- Lightest
Cons
- Slowest 0-100 km/h
- Lowest power
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