Car comparison

Mercedes-Benz S-class (W223) · Facelift 2026 S 350dvsBYD 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 S-class (W223) · Facelift 2026

S 350d

313 hp2989 ccDieselAWDAutomaticTwin-turboSedan2026-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 S-class (W223) Facelift 2026 S 350d

Quickest 0-100 km/h
5.4 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Highest torque
650 Nm
479 lb-ft
Best overall score
72/100
Best performance score
70/100
Best economy score
89/100

BYD Seal 07 Facelift 2025 69.07 kWh

Most powerful
326 hp
243 kW
Lightest
1,940 kg
4,277 lb
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-BenzS-class (W223)Facelift 2026S 350d	BYDSeal 07Facelift 202569.07 kWh
Power	313hp233kW	326hp243kW
Torque	650Nm479lb-ft	305Nm225lb-ft
Curb weight	2,155kg4,751lb	1,940kg4,277lb
Gross weight	2,890kg6,371lb	-
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 215 km/h134 mph Restricted 200 km/h124 mph Calculated
To 99% top speed	58.0s99% target: 257 km/h / 160 mph Calculated	50.5s99% target: 213 km/h / 132 mph Calculated
0-100 km/h	5.4s	6.5s
0-200 km/h	17.3s Calculated	28.8s Calculated
0-60 mph	5.1s Calculated	6.2s Calculated
Fuel consumption	6.8L/100 km34.6mpg US41.5mpg UK	-
Quarter mile	13.4s Calculated	14.6s Calculated
Power-to-weight	145hp/t108kW/t66hp/1000 lb Calculated	168hp/t125kW/t76hp/1000 lb Calculated
Torque-to-weight	302Nm/t202lb-ft/ton Calculated	157Nm/t105lb-ft/ton Calculated
Estimated range	1,118km694mi Calculated	-
Displacement	2,989cc182cu in	-
Length	5,194mm204in	4,995mm197in
Width	1,921mm76in	1,910mm75in
Height	1,503mm59in	1,495mm59in
Wheelbase	3,106mm122in	2,900mm114in
Front track	1,660mm65in	1,640mm65in
Rear track	1,688mm66in	1,650mm65in
Trunk volume	510L	-
Doors	4	4
Seats	5	5
Fuel tank	76L	-

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-BenzS-class (W223)Facelift 2026S 350d	BYDSeal 07Facelift 202569.07 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.1 s	6.2 s
0-100 km/h 0-62 mph	5.4 s	6.5 s
0-200 km/h 0-124 mph	17.3 s	28.8 s
Top speed	Unrestricted 260 km/h162 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	2.4 s	2.6 s
330 ft 101 m	6.0 s	6.5 s
1/8 mile 201 m	8.9 s	9.6 s
1000 ft 305 m	11.4 s	12.3 s
1/4 mile 402 m	13.4 s	14.6 s
Trap speed 1/4 mile 402 m	178 km/h 110 mph	161 km/h 100 mph

Power comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzS-class (W223)Facelift 2026S 350d	313 hp 233 kW
BYDSeal 07Facelift 202569.07 kWh	326 hp 243 kW

BYD Seal 07 Facelift 2025 69.07 kWh has 13 hp more than Mercedes-Benz S-class (W223) Facelift 2026 S 350d.

The biggest power difference is between Mercedes-Benz S-class (W223) Facelift 2026 S 350d and BYD Seal 07 Facelift 2025 69.07 kWh: 13 hp (10 kW).

Torque comparison

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

Chart data table
Vehicle	Value
Mercedes-BenzS-class (W223)Facelift 2026S 350d	650 Nm 479 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-BenzS-class (W223)Facelift 2026S 350d	2,155 kg 4,751 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-BenzS-class (W223)Facelift 2026S 350d	Unrestricted 260 km/h162 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-BenzS-class (W223)Facelift 2026S 350d	5.4 s
BYDSeal 07Facelift 202569.07 kWh	6.5 s

Although BYD Seal 07 Facelift 2025 69.07 kWh has more power, Mercedes-Benz S-class (W223) Facelift 2026 S 350d is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Mercedes-Benz S-class (W223) Facelift 2026 S 350d and BYD Seal 07 Facelift 2025 69.07 kWh: 1.1 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-BenzS-class (W223)Facelift 2026S 350d	145 hp/t 108 kW/t 6.9 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-BenzS-class (W223)Facelift 2026S 350d	313 hp 233 kW	5.4 s	Unrestricted 260 km/h162 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-BenzS-class (W223)Facelift 2026S 350d

Power	313 hp 233 kW
0-100 km/h	5.4 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 5 seats
Trunk	510 L 18.0 cu ft
Length	5,194 mm 204.5 in
Height	1,503 mm 59.2 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-BenzS-class (W223)Facelift 2026S 350d

BYDSeal 07Facelift 202569.07 kWh

Power

313 hp

233 kW

326 hp

243 kW

Torque

650 Nm

479 lb-ft

305 Nm

225 lb-ft

Acceleration

5.4 s

6.5 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

215 km/h134 mph

Restricted

200 km/h124 mph

Lightness

2,155 kg

4,751 lb

1,940 kg

4,277 lb

Fuel consumption

6.8 L/100 km

34.6 mpg US

41.5 mpg UK

Practicality

Doors/seats	4 doors 5 seats
Trunk	510 L 18.0 cu ft
Length	5,194 mm 204.5 in
Height	1,503 mm 59.2 in

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

Range score

1,118 km

694 mi

Trunk score

510 L

18.0 cu ft

Power-to-weight score

145 hp/t

108 kW/t

6.9 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 S-class (W223) Facelift 2026 S 350d
Consumption	6.8 L/100 km34.6 mpg US41.5 mpg UK
Cost / 100 km	11.90 LC100 km
Cost / 100 mi	19.15 LC100 mi
Annual fuel used	1,020 L269 US gal224 UK gal
Annual fuel cost	1,785 LC/year