Car comparison

Mercedes-Benz C-class (W206) · Facelift 2026 C 300vsBYD Seal 07 · Facelift 2025 69.07 kWh

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

New comparison

Mercedes-Benz C-class (W206) · Facelift 2026

C 300

258 hp1999 ccGasolineRWDAutomaticTurbochargedSedan2026-present

BYD Seal 07 · Facelift 2025

69.07 kWh

326 hpElectricRWDAutomaticSedan2026-present

Comparison overview

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

Mercedes-Benz C-class (W206) Facelift 2026 C 300

Quickest 0-100 km/h
6.1 s
Fastest top speed
265 km/h
165 mph Unrestricted
250 km/h
155 mph Restricted
Highest torque
400 Nm
295 lb-ft
Lightest
1,685 kg
3,715 lb
Best overall score
67/100
Best performance score
63/100
Best economy score
88/100

BYD Seal 07 Facelift 2025 69.07 kWh

Most powerful
326 hp
243 kW
Best power-to-weight
168 hp/t
125 kW/t
6.0 kg/hp
Best practicality score
78/100

Specification comparison

Specification comparison
Model	Mercedes-BenzC-class (W206)Facelift 2026C 300	BYDSeal 07Facelift 202569.07 kWh
Power	258hp192kW	326hp243kW
Torque	400Nm295lb-ft	305Nm225lb-ft
Curb weight	1,685kg3,715lb	1,940kg4,277lb
Gross weight	2,280kg5,027lb	-
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated	Unrestricted 215 km/h134 mph Restricted 200 km/h124 mph Calculated
To 99% top speed	61.1s99% target: 262 km/h / 163 mph Calculated	50.5s99% target: 213 km/h / 132 mph Calculated
0-100 km/h	6.1s	6.5s
0-200 km/h	18.4s Calculated	28.8s Calculated
0-60 mph	5.8s Calculated	6.2s Calculated
Fuel consumption	7L/100 km33.6mpg US40.4mpg UK	-
Quarter mile	14.0s Calculated	14.6s Calculated
Power-to-weight	153hp/t114kW/t69hp/1000 lb Calculated	168hp/t125kW/t76hp/1000 lb Calculated
Torque-to-weight	237Nm/t159lb-ft/ton Calculated	157Nm/t105lb-ft/ton Calculated
Estimated range	943km586mi Calculated	-
Displacement	1,999cc122cu in	-
Length	4,766mm188in	4,995mm197in
Width	1,820mm72in	1,910mm75in
Height	1,438mm57in	1,495mm59in
Wheelbase	2,865mm113in	2,900mm114in
Front track	1,582mm62in	1,640mm65in
Rear track	1,594mm63in	1,650mm65in
Trunk volume	455L	-
Doors	4	4
Seats	5	5
Fuel tank	66L	-

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	Mercedes-BenzC-class (W206)Facelift 2026C 300	BYDSeal 07Facelift 202569.07 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.8 s	6.2 s
0-100 km/h 0-62 mph	6.1 s	6.5 s
0-200 km/h 0-124 mph	18.4 s	28.8 s
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited	Unrestricted 215 km/h134 mph Restricted 200 km/h124 mph Likely limited
	Drag race simulation
60 ft 18 m	2.6 s	2.6 s
330 ft 101 m	6.4 s	6.5 s
1/8 mile 201 m	9.4 s	9.6 s
1000 ft 305 m	11.9 s	12.3 s
1/4 mile 402 m	14.0 s	14.6 s
Trap speed 1/4 mile 402 m	175 km/h 109 mph	161 km/h 100 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 300	258 hp 192 kW
BYDSeal 07Facelift 202569.07 kWh	326 hp 243 kW

BYD Seal 07 Facelift 2025 69.07 kWh has 68 hp more than Mercedes-Benz C-class (W206) Facelift 2026 C 300.

The biggest power difference is between Mercedes-Benz C-class (W206) Facelift 2026 C 300 and BYD Seal 07 Facelift 2025 69.07 kWh: 68 hp (51 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 300	400 Nm 295 lb-ft
BYDSeal 07Facelift 202569.07 kWh	305 Nm 225 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 300	1,685 kg 3,715 lb
BYDSeal 07Facelift 202569.07 kWh	1,940 kg 4,277 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 300	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
BYDSeal 07Facelift 202569.07 kWh	Unrestricted 215 km/h134 mph Restricted 200 km/h124 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 300	6.1 s
BYDSeal 07Facelift 202569.07 kWh	6.5 s

Although BYD Seal 07 Facelift 2025 69.07 kWh has more power, Mercedes-Benz C-class (W206) Facelift 2026 C 300 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz C-class (W206) Facelift 2026 C 300 and BYD Seal 07 Facelift 2025 69.07 kWh: 0.4 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzC-class (W206)Facelift 2026C 300	153 hp/t 114 kW/t 6.5 kg/hp
BYDSeal 07Facelift 202569.07 kWh	168 hp/t 125 kW/t 6.0 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
Mercedes-BenzC-class (W206)Facelift 2026C 300	258 hp 192 kW	6.1 s	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
BYDSeal 07Facelift 202569.07 kWh	326 hp 243 kW	6.5 s	Unrestricted 215 km/h134 mph Restricted 200 km/h124 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-BenzC-class (W206)Facelift 2026C 300

Power	258 hp 192 kW
0-100 km/h	6.1 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 5 seats
Trunk	455 L 16.1 cu ft
Length	4,766 mm 187.6 in
Height	1,438 mm 56.6 in

BYDSeal 07Facelift 202569.07 kWh

Power	326 hp 243 kW
0-100 km/h	6.5 s
Top speed Unrestricted 215 km/h134 mph Restricted 200 km/h124 mph

Doors/seats	4 doors 5 seats
Trunk	-
Length	4,995 mm 196.7 in
Height	1,495 mm 58.9 in

Detailed score breakdown

Vehicle

Mercedes-BenzC-class (W206)Facelift 2026C 300

BYDSeal 07Facelift 202569.07 kWh

Power

258 hp

192 kW

326 hp

243 kW

Torque

400 Nm

295 lb-ft

305 Nm

225 lb-ft

Acceleration

6.1 s

6.5 s

Top speed

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Unrestricted

215 km/h134 mph

Restricted

200 km/h124 mph

Lightness

1,685 kg

3,715 lb

1,940 kg

4,277 lb

Fuel consumption

7.0 L/100 km

33.6 mpg US

40.4 mpg UK

Practicality

Doors/seats	4 doors 5 seats
Trunk	455 L 16.1 cu ft
Length	4,766 mm 187.6 in
Height	1,438 mm 56.6 in

Doors/seats	4 doors 5 seats
Trunk	-
Length	4,995 mm 196.7 in
Height	1,495 mm 58.9 in

Range score

943 km

586 mi

Trunk score

455 L

16.1 cu ft

Power-to-weight score

153 hp/t

114 kW/t

6.5 kg/hp

168 hp/t

125 kW/t

6.0 kg/hp

Overall

Fixed score

Fuel cost and annual usage

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

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	Mercedes-Benz C-class (W206) Facelift 2026 C 300
Consumption	7 L/100 km33.6 mpg US40.4 mpg UK
Cost / 100 km	12.25 LC100 km
Cost / 100 mi	19.71 LC100 mi
Annual fuel used	1,050 L277 US gal231 UK gal
Annual fuel cost	1,838 LC/year