
Mercedes-Benz CLS coupe (C257)
Car comparison
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparison
Mercedes-Benz CLS coupe (C257)

Mercedes-Benz CLS coupe (C257)

Mercedes-Benz CLS coupe (C257)

Mercedes-Benz CLS coupe (C257)
Use the estimates as comparison hints and verify exact figures before making decisions.
| Model | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | Mercedes-BenzCLS coupe (C257)CLS 450367 hp |
|---|---|---|---|---|
| Power | 551hp411kW+184 hp | 477hp356kW+110 hp | 433hp323kW+66 hp | 367hp274kW |
| Torque | 775Nm572lb-ft+275 Nm | 675Nm498lb-ft+175 Nm | 610Nm450lb-ft+110 Nm | 500Nm369lb-ft |
| Curb weight | 1,865kg4,112lb | 1,865kg4,112lb | 1,865kg4,112lb | 1,865kg4,112lb |
| Gross weight | 2,585kg5,699lb | 2,585kg5,699lb | 2,585kg5,699lb | 2,585kg5,699lb |
| Top speed | 340 km/h 211 mph | 323 km/h 201 mph | 313 km/h 194 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated |
| To 99% top speed | 62.7s99% target: 337 km/h / 209 mph-3.5 s Calculated | 68.1s99% target: 320 km/h / 199 mph+1.9 s Calculated | 71.8s99% target: 310 km/h / 193 mph+5.6 s Calculated | 66.2s99% target: 262 km/h / 163 mph Calculated |
| 0-100 km/h | 3.7s-1.1 s | 4.1s-0.7 s | 4.3s-0.5 s | 4.8s |
| 0-200 km/h | 10.4s-6.5 s Calculated | 11.9s-4.9 s Calculated | 13.0s-3.8 s Calculated | 16.8s Calculated |
| 0-60 mph | 3.6s-1.0 s Calculated | 3.9s-0.7 s Calculated | 4.1s-0.4 s Calculated | 4.6s Calculated |
| Fuel consumption | 7.8L/100 km30.2mpg US36.2mpg UK | 7.8L/100 km30.2mpg US36.2mpg UK | 7.8L/100 km30.2mpg US36.2mpg UK | 7.8L/100 km30.2mpg US36.2mpg UK |
| Fuel consumption city | 10.1L/100 km23.3mpg US28.0mpg UK | 10.1L/100 km23.3mpg US28.0mpg UK | 10.1L/100 km23.3mpg US28.0mpg UK | 10.1L/100 km23.3mpg US28.0mpg UK |
| Fuel consumption highway | 6.4L/100 km36.8mpg US44.1mpg UK | 6.4L/100 km36.8mpg US44.1mpg UK | 6.4L/100 km36.8mpg US44.1mpg UK | 6.4L/100 km36.8mpg US44.1mpg UK |
| Quarter mile | 11.4s-1.5 s Calculated | 11.9s-1.0 s Calculated | 12.2s-0.7 s Calculated | 12.9s Calculated |
| Power-to-weight | 295hp/t220kW/t134hp/1000 lb Calculated | 256hp/t191kW/t116hp/1000 lb Calculated | 232hp/t173kW/t105hp/1000 lb Calculated | 197hp/t147kW/t89hp/1000 lb Calculated |
| Torque-to-weight | 416Nm/t278lb-ft/ton Calculated | 362Nm/t242lb-ft/ton Calculated | 327Nm/t219lb-ft/ton Calculated | 268Nm/t179lb-ft/ton Calculated |
| Estimated range | 846km526mi Calculated | 846km526mi Calculated | 846km526mi Calculated | 846km526mi Calculated |
| Displacement | 2,999cc183cu in | 2,999cc183cu in | 2,999cc183cu in | 2,999cc183cu in |
| Length | 4,988mm196in | 4,988mm196in | 4,988mm196in | 4,988mm196in |
| Width | 1,890mm74in | 1,890mm74in | 1,890mm74in | 1,890mm74in |
| Height | 1,435mm56in | 1,435mm56in | 1,435mm56in | 1,435mm56in |
| Wheelbase | 2,939mm116in | 2,939mm116in | 2,939mm116in | 2,939mm116in |
| Front track | 1,618mm64in | 1,618mm64in | 1,618mm64in | 1,618mm64in |
| Ground clearance | 93mm4in | 93mm4in | 93mm4in | 93mm4in |
| Doors | 4 | 4 | 4 | 4 |
| Seats | 5 | 5 | 5 | 5 |
| Fuel tank | 66L | 66L | 66L | 66L |
| CO2 emissions | 184g/km | 184g/km | 184g/km | 184g/km |
Use the estimates as comparison hints and verify exact figures before making decisions.
Estimated speed over time for selected vehicles.
| Metric | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | Mercedes-BenzCLS coupe (C257)CLS 450367 hp |
|---|---|---|---|---|
| Acceleration checkpoints | ||||
0-60 mph 0-97 km/h | 3.6 s | 3.9 s | 4.1 s | 4.6 s |
0-100 km/h 0-62 mph | 3.7 s | 4.1 s | 4.3 s | 4.8 s |
0-200 km/h 0-124 mph | 10.4 s | 11.9 s | 13.0 s | 16.8 s |
0-200 mph 0-322 km/h | 38.3 s | 85.7 s | - | - |
| Top speed | 340 km/h 211 mph | 323 km/h 201 mph | 313 km/h 194 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited |
| Drag race simulation | ||||
60 ft 18 m | 2.0 s | 2.1 s | 2.1 s | 2.1 s |
330 ft 101 m | 5.1 s | 5.3 s | 5.4 s | 5.6 s |
1/8 mile 201 m | 7.6 s | 7.9 s | 8.1 s | 8.4 s |
1000 ft 305 m | 9.7 s | 10.1 s | 10.4 s | 10.9 s |
1/4 mile 402 m | 11.4 s | 11.9 s | 12.2 s | 12.9 s |
Trap speed 1/4 mile 402 m | 211 km/h 131 mph | 200 km/h 124 mph | 194 km/h 120 mph | 178 km/h 111 mph |
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 551 hp 411 kW |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 477 hp 356 kW |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 433 hp 323 kW |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 367 hp 274 kW |
Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 3) 551 hp has 184 hp more than Mercedes-Benz CLS coupe (C257) CLS 450 367 hp.
The biggest power difference is between Mercedes-Benz CLS coupe (C257) CLS 450 367 hp and Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 3) 551 hp: 184 hp (137 kW).
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 775 Nm 572 lb-ft |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 675 Nm 498 lb-ft |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 610 Nm 450 lb-ft |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 500 Nm 369 lb-ft |
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 1,865 kg 4,112 lb |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 1,865 kg 4,112 lb |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 1,865 kg 4,112 lb |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 1,865 kg 4,112 lb |
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 340 km/h 211 mph |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 323 km/h 201 mph |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 313 km/h 194 mph |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
Bar comparison chart for 0-100 km/h. Lower is better · seconds
The biggest 0-100 km/h difference is between Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 3) 551 hp and Mercedes-Benz CLS coupe (C257) CLS 450 367 hp: 1.1 s.
The closest cars by acceleration are Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 2) 477 hp and Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 1) 433 hp, separated by only 0.3 s.
Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 295 hp/t 220 kW/t 3.4 kg/hp |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 256 hp/t 191 kW/t 3.9 kg/hp |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 232 hp/t 173 kW/t 4.3 kg/hp |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 197 hp/t 147 kW/t 5.1 kg/hp |
Bar comparison chart for Estimated range. Higher is better · km / mi
| Vehicle | Value |
|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 846 km 526 mi |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 846 km 526 mi |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 846 km 526 mi |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 846 km 526 mi |
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 551 hp 411 kW | 3.7 s | 340 km/h 211 mph |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 477 hp 356 kW | 4.1 s | 323 km/h 201 mph |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 433 hp 323 kW | 4.3 s | 313 km/h 194 mph |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 367 hp 274 kW | 4.8 s | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph |
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp |
|
| ||||||||||||||
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp |
|
| ||||||||||||||
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp |
|
| ||||||||||||||
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp |
|
| ||||||||||||||
Cars closer to the top-right corner combine stronger performance with better fuel economy scores.
| Vehicle | Performance score | Fuel economy score | ||||||
|---|---|---|---|---|---|---|---|---|
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp |
| 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | ||||||
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp |
| 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | ||||||
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp |
| 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | ||||||
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp |
| 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | ||||||
Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 3) 551 hp is closest to the top-right balance target for performance and fuel economy.
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-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 3.7 s |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 4.1 s |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 4.3 s |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 4.8 s |
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-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | 295 hp/t 220 kW/t 3.4 kg/hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | 256 hp/t 191 kW/t 3.9 kg/hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | 232 hp/t 173 kW/t 4.3 kg/hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Mercedes-BenzCLS coupe (C257)CLS 450367 hp | 197 hp/t 147 kW/t 5.1 kg/hp | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK |
| Vehicle | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 3)551 hp | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 2)477 hp | Mercedes-BenzCLS coupe (C257)CLS 450 (Stage 1)433 hp | Mercedes-BenzCLS coupe (C257)CLS 450367 hp | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 551 hp 411 kW | 477 hp 356 kW | 433 hp 323 kW | 367 hp 274 kW | ||||||||||||||||||||||||||||||||
| Torque | 775 Nm 572 lb-ft | 675 Nm 498 lb-ft | 610 Nm 450 lb-ft | 500 Nm 369 lb-ft | ||||||||||||||||||||||||||||||||
| Acceleration | 3.7 s | 4.1 s | 4.3 s | 4.8 s | ||||||||||||||||||||||||||||||||
| Top speed | 340 km/h 211 mph | 323 km/h 201 mph | 313 km/h 194 mph | Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph | ||||||||||||||||||||||||||||||||
| Lightness | 1,865 kg 4,112 lb | 1,865 kg 4,112 lb | 1,865 kg 4,112 lb | 1,865 kg 4,112 lb | ||||||||||||||||||||||||||||||||
| Fuel consumption | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | 7.8 L/100 km 30.2 mpg US 36.2 mpg UK | ||||||||||||||||||||||||||||||||
| Practicality |
|
|
|
| ||||||||||||||||||||||||||||||||
| Range score | 846 km 526 mi | 846 km 526 mi | 846 km 526 mi | 846 km 526 mi | ||||||||||||||||||||||||||||||||
| CO2 score | 184 g/km | 184 g/km | 184 g/km | 184 g/km | ||||||||||||||||||||||||||||||||
| Power-to-weight score | 295 hp/t 220 kW/t 3.4 kg/hp | 256 hp/t 191 kW/t 3.9 kg/hp | 232 hp/t 173 kW/t 4.3 kg/hp | 197 hp/t 147 kW/t 5.1 kg/hp | ||||||||||||||||||||||||||||||||
| Overall | Fixed score | Fixed score | Fixed score | Fixed score |
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 CLS coupe (C257) CLS 450 (Stage 3) 551 hp | Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 2) 477 hp | Mercedes-Benz CLS coupe (C257) CLS 450 (Stage 1) 433 hp | Mercedes-Benz CLS coupe (C257) CLS 450 367 hp |
|---|---|---|---|---|
| Consumption | 7.8 L/100 km30.2 mpg US36.2 mpg UK | 7.8 L/100 km30.2 mpg US36.2 mpg UK | 7.8 L/100 km30.2 mpg US36.2 mpg UK | 7.8 L/100 km30.2 mpg US36.2 mpg UK |
| Cost / 100 km | 13.65 LC100 km | 13.65 LC100 km | 13.65 LC100 km | 13.65 LC100 km |
| Cost / 100 mi | 21.97 LC100 mi | 21.97 LC100 mi | 21.97 LC100 mi | 21.97 LC100 mi |
| Annual fuel used | 1,170 L309 US gal257 UK gal | 1,170 L309 US gal257 UK gal | 1,170 L309 US gal257 UK gal | 1,170 L309 US gal257 UK gal |
| Annual fuel cost | 2,048 LC/year | 2,048 LC/year | 2,048 LC/year | 2,048 LC/year |
Pros
Cons
No measurable advantages in the available data.























