Mercedes-Benz S-class (W223) · Facelift 2026
Car comparison
Mercedes-Benz S-class (W223) · Facelift 2026 S 580evsMercedes-Benz S-class (W223) S 500
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonMercedes-Benz S-class (W223)
S 500
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
Mercedes-Benz S-class (W223) S 500
- Lightest1,970 kg4,343 lb
- Best power-to-weight221 hp/t165 kW/t4.5 kg/hp
- Lowest combined fuel consumption8.4 L/100 km28.0 mpg US33.6 mpg UK
- Best estimated range774 km481 mi
- Largest trunk550 L
- Best overall score77/100
- Best economy score84/100
- Best practicality score78/100
Mercedes-Benz S-class (W223) Facelift 2026 S 580e
- Quickest 0-100 km/h4.4 s
- Fastest top speed265 km/h165 mph Unrestricted250 km/h155 mph Restricted
- Most powerful449 hp335 kW
- Highest torque560 Nm413 lb-ft
- Best performance score77/100
Specification comparison
| Model | Mercedes-BenzS-class (W223)Facelift 2026S 580e | Mercedes-BenzS-class (W223)S 500 |
|---|---|---|
| Power | 449hp335kW | 435hp324kW |
| Torque | 560Nm413lb-ft | 520Nm384lb-ft |
| Curb weight | 2,420kg5,335lb | 1,970kg4,343lb |
| Gross weight | 3,050kg6,724lb | 2,810kg6,195lb |
| 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 | 46.5s99% target: 262 km/h / 163 mph Calculated | 45.8s99% target: 262 km/h / 163 mph Calculated |
| 0-100 km/h | 4.4s | 4.9s |
| 0-200 km/h | 13.6s Calculated | 14.3s Calculated |
| 0-60 mph | 4.2s Calculated | 4.7s Calculated |
| Fuel consumption | 8.7L/100 km27mpg US32.5mpg UK | 8.4L/100 km28mpg US33.6mpg UK |
| Fuel consumption city | - | 11.4L/100 km20.6mpg US24.8mpg UK |
| Fuel consumption highway | - | 6.6L/100 km35.6mpg US42.8mpg UK |
| Quarter mile | 12.3s Calculated | 12.8s Calculated |
| Power-to-weight | 186hp/t138kW/t84hp/1000 lb Calculated | 221hp/t165kW/t100hp/1000 lb Calculated |
| Torque-to-weight | 231Nm/t155lb-ft/ton Calculated | 264Nm/t177lb-ft/ton Calculated |
| Estimated range | 770km479mi Calculated | 774km481mi Calculated |
| Displacement | 2,999cc183cu in | 2,999cc183cu in |
| Length | 5,194mm204in | 5,179mm204in |
| Width | 1,921mm76in | 1,954mm77in |
| Height | 1,503mm59in | 1,503mm59in |
| Wheelbase | 3,106mm122in | 3,106mm122in |
| Front track | 1,655mm65in | 1,660mm65in |
| Rear track | 1,651mm65in | 1,688mm66in |
| Ground clearance | - | 130mm5in |
| Trunk volume | 345L | 550L |
| Doors | 4 | 4 |
| Seats | 5 | 5 |
| Fuel tank | 67L | 65L |
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) Facelift 2026 S 580e: Power / Torque
- Mercedes-Benz S-class (W223) S 500: Power / Torque
| Vehicle | Peak power RPM | Peak torque RPM | Max engine speed |
|---|---|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 5,500-6,100 rpm | 2,200-5,000 rpm | 6,350 rpm |
| Mercedes-BenzS-class (W223)S 500 | 5,900-6,100 rpm | 1,800-5,500 rpm | 6,350 rpm |
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzS-class (W223)Facelift 2026S 580e | Mercedes-BenzS-class (W223)S 500 |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 4.2 s | 4.7 s |
0-100 km/h 0-62 mph | 4.4 s | 4.9 s |
0-200 km/h 0-124 mph | 13.6 s | 14.3 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 | 2.2 s | 2.4 s |
330 ft 101 m | 5.5 s | 5.8 s |
1/8 mile 201 m | 8.2 s | 8.5 s |
1000 ft 305 m | 10.4 s | 10.9 s |
1/4 mile 402 m | 12.3 s | 12.8 s |
Trap speed 1/4 mile 402 m | 191 km/h 119 mph | 190 km/h 118 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 449 hp 335 kW |
| Mercedes-BenzS-class (W223)S 500 | 435 hp 324 kW |
Mercedes-Benz S-class (W223) Facelift 2026 S 580e has 14 hp more than Mercedes-Benz S-class (W223) S 500.
The biggest power difference is between Mercedes-Benz S-class (W223) S 500 and Mercedes-Benz S-class (W223) Facelift 2026 S 580e: 14 hp (10 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 560 Nm 413 lb-ft |
| Mercedes-BenzS-class (W223)S 500 | 520 Nm 384 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 2,420 kg 5,335 lb |
| Mercedes-BenzS-class (W223)S 500 | 1,970 kg 4,343 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 (W223)Facelift 2026S 580e | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
| Mercedes-BenzS-class (W223)S 500 | 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 (W223)Facelift 2026S 580e | 4.4 s |
| Mercedes-BenzS-class (W223)S 500 | 4.9 s |
The biggest 0-100 km/h difference is between Mercedes-Benz S-class (W223) Facelift 2026 S 580e and Mercedes-Benz S-class (W223) S 500: 0.5 s.
Fuel consumption comparison
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 8.7 L/100 km 27.0 mpg US 32.5 mpg UK |
| Mercedes-BenzS-class (W223)S 500 | 8.4 L/100 km 28.0 mpg US 33.6 mpg UK |
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 186 hp/t 138 kW/t 5.4 kg/hp |
| Mercedes-BenzS-class (W223)S 500 | 221 hp/t 165 kW/t 4.5 kg/hp |
Estimated range comparison
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 770 km 479 mi |
| Mercedes-BenzS-class (W223)S 500 | 774 km 481 mi |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 449 hp 335 kW | 4.4 s | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
| Mercedes-BenzS-class (W223)S 500 | 435 hp 324 kW | 4.9 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 (W223)Facelift 2026S 580e |
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| Mercedes-BenzS-class (W223)S 500 |
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Performance vs fuel economy
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e |
| 8.7 L/100 km 27.0 mpg US 32.5 mpg UK | ||||||
| Mercedes-BenzS-class (W223)S 500 |
| 8.4 L/100 km 28.0 mpg US 33.6 mpg UK | ||||||
Mercedes-Benz S-class (W223) S 500 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.
| Vehicle | Fuel consumption, L/100 km | 0-100 km/h, s |
|---|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 8.7 L/100 km 27.0 mpg US 32.5 mpg UK | 4.4 s |
| Mercedes-BenzS-class (W223)S 500 | 8.4 L/100 km 28.0 mpg US 33.6 mpg UK | 4.9 s |
Power-to-weight vs fuel consumption
The shaded area favors higher power-to-weight with lower combined fuel consumption.
| Vehicle | Power-to-weight, hp/t | Fuel consumption, L/100 km |
|---|---|---|
| Mercedes-BenzS-class (W223)Facelift 2026S 580e | 186 hp/t 138 kW/t 5.4 kg/hp | 8.7 L/100 km 27.0 mpg US 32.5 mpg UK |
| Mercedes-BenzS-class (W223)S 500 | 221 hp/t 165 kW/t 4.5 kg/hp | 8.4 L/100 km 28.0 mpg US 33.6 mpg UK |
Detailed score breakdown
| Vehicle | Mercedes-BenzS-class (W223)Facelift 2026S 580e | Mercedes-BenzS-class (W223)S 500 | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 449 hp 335 kW | 435 hp 324 kW | ||||||||||||||||
| Torque | 560 Nm 413 lb-ft | 520 Nm 384 lb-ft | ||||||||||||||||
| Acceleration | 4.4 s | 4.9 s | ||||||||||||||||
| Top speed | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | ||||||||||||||||
| Lightness | 2,420 kg 5,335 lb | 1,970 kg 4,343 lb | ||||||||||||||||
| Fuel consumption | 8.7 L/100 km 27.0 mpg US 32.5 mpg UK | 8.4 L/100 km 28.0 mpg US 33.6 mpg UK | ||||||||||||||||
| Practicality |
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| Range score | 770 km 479 mi | 774 km 481 mi | ||||||||||||||||
| Trunk score | 345 L 12.2 cu ft | 550 L 19.4 cu ft | ||||||||||||||||
| Power-to-weight score | 186 hp/t 138 kW/t 5.4 kg/hp | 221 hp/t 165 kW/t 4.5 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
| Vehicle | Mercedes-Benz S-class (W223) Facelift 2026 S 580e | Mercedes-Benz S-class (W223) S 500 |
|---|---|---|
| Consumption | 8.7 L/100 km27 mpg US32.5 mpg UK | 8.4 L/100 km28 mpg US33.6 mpg UK |
| Cost / 100 km | 15.22 LC100 km | 14.70 LC100 km |
| Cost / 100 mi | 24.50 LC100 mi | 23.66 LC100 mi |
| Annual fuel used | 1,305 L345 US gal287 UK gal | 1,260 L333 US gal277 UK gal |
| Annual fuel cost | 2,284 LC/year | 2,205 LC/year |
Head-to-head comparisons
Mercedes-Benz S-class (W223) Facelift 2026 S 580e
- Has 14 hp more
- Has 40 Nm more
- Is 0.5 s quicker from 0-100 km/h
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Most powerful
- Highest torque
Cons
- Highest combined fuel consumption
- Heaviest
- Smallest trunk
Mercedes-Benz S-class (W223) S 500
- Is 450 kg lighter
- Uses 0.3 L/100 km less fuel
- Has 35 hp/t better power-to-weight
- Has 4 km (2 mi) more estimated range
- Has 205 L more trunk volume
Pros
- Lightest
- Lowest combined fuel consumption
- Best power-to-weight ratio
- Best estimated range
- Largest trunk
Cons
- Slowest 0-100 km/h
- Lowest power
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