Car comparison

Hongqi Guoya 4.0 V8vsMercedes-Benz S-class (W223) · Facelift 2026 S 500

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

New comparison

Hongqi Guoya

4.0 V8

476 hp3997 ccGasolineAWDAutomaticTwin-turboSedan2024-present

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

S 500

449 hp2999 ccGasolineAWDAutomaticTurbochargedSedan2026-present

Comparison overview

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

Hongqi Guoya 4.0 V8

Quickest 0-100 km/h
4.3 s
Fastest top speed
265 km/h
165 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
476 hp
355 kW
Highest torque
680 Nm
502 lb-ft
Lightest
1,895 kg
4,178 lb
Best power-to-weight
251 hp/t
187 kW/t
4.0 kg/hp
Best overall score
80/100
Best performance score
83/100

Mercedes-Benz S-class (W223) Facelift 2026 S 500

Best economy score
83/100
Best practicality score
77/100

Specification comparison

Specification comparison
Model	HongqiGuoya4.0 V8	Mercedes-BenzS-class (W223)Facelift 2026S 500
Power	476hp355kW	449hp335kW
Torque	680Nm502lb-ft	600Nm443lb-ft
Curb weight	1,895kg4,178lb	2,100kg4,630lb
Gross weight	-	2,835kg6,250lb
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	40.2s99% target: 262 km/h / 163 mph Calculated	44.6s99% target: 262 km/h / 163 mph Calculated
0-100 km/h	4.3s	4.5s
0-200 km/h	12.5s Calculated	13.5s Calculated
0-60 mph	4.1s Calculated	4.3s Calculated
Fuel consumption	-	8.9L/100 km26.4mpg US31.7mpg UK
Quarter mile	12.1s Calculated	12.4s Calculated
Power-to-weight	251hp/t187kW/t114hp/1000 lb Calculated	214hp/t159kW/t97hp/1000 lb Calculated
Torque-to-weight	359Nm/t240lb-ft/ton Calculated	286Nm/t191lb-ft/ton Calculated
Estimated range	-	854km531mi Calculated
Displacement	3,997cc244cu in	2,999cc183cu in
Length	5,353mm211in	5,194mm204in
Width	1,998mm79in	1,921mm76in
Height	1,511mm59in	1,503mm59in
Wheelbase	3,260mm128in	3,106mm122in
Front track	-	1,660mm65in
Rear track	-	1,688mm66in
Trunk volume	-	530L
Doors	4	4
Seats	4	5
Fuel tank	75L	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	HongqiGuoya4.0 V8	Mercedes-BenzS-class (W223)Facelift 2026S 500
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.1 s	4.3 s
0-100 km/h 0-62 mph	4.3 s	4.5 s
0-200 km/h 0-124 mph	12.5 s	13.5 s
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Likely limited	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited
	Drag race simulation
60 ft 18 m	2.2 s	2.2 s
330 ft 101 m	5.5 s	5.6 s
1/8 mile 201 m	8.1 s	8.2 s
1000 ft 305 m	10.3 s	10.5 s
1/4 mile 402 m	12.1 s	12.4 s
Trap speed 1/4 mile 402 m	197 km/h 122 mph	192 km/h 120 mph

Power comparison

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

Chart data table
Vehicle	Value
HongqiGuoya4.0 V8	476 hp 355 kW
Mercedes-BenzS-class (W223)Facelift 2026S 500	449 hp 335 kW

Hongqi Guoya 4.0 V8 has 27 hp more than Mercedes-Benz S-class (W223) Facelift 2026 S 500.

The biggest power difference is between Mercedes-Benz S-class (W223) Facelift 2026 S 500 and Hongqi Guoya 4.0 V8: 27 hp (20 kW).

Torque comparison

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

Chart data table
Vehicle	Value
HongqiGuoya4.0 V8	680 Nm 502 lb-ft
Mercedes-BenzS-class (W223)Facelift 2026S 500	600 Nm 443 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
HongqiGuoya4.0 V8	1,895 kg 4,178 lb
Mercedes-BenzS-class (W223)Facelift 2026S 500	2,100 kg 4,630 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
HongqiGuoya4.0 V8	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
Mercedes-BenzS-class (W223)Facelift 2026S 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

Chart data table
Vehicle	Value
HongqiGuoya4.0 V8	4.3 s
Mercedes-BenzS-class (W223)Facelift 2026S 500	4.5 s

The biggest 0-100 km/h difference is between Hongqi Guoya 4.0 V8 and Mercedes-Benz S-class (W223) Facelift 2026 S 500: 0.2 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
HongqiGuoya4.0 V8	251 hp/t 187 kW/t 4.0 kg/hp
Mercedes-BenzS-class (W223)Facelift 2026S 500	214 hp/t 159 kW/t 4.7 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
HongqiGuoya4.0 V8	476 hp 355 kW	4.3 s	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
Mercedes-BenzS-class (W223)Facelift 2026S 500	449 hp 335 kW	4.5 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

HongqiGuoya4.0 V8

Power	476 hp 355 kW
0-100 km/h	4.3 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 4 seats
Trunk	-
Length	5,353 mm 210.7 in
Height	1,511 mm 59.5 in

Mercedes-BenzS-class (W223)Facelift 2026S 500

Power	449 hp 335 kW
0-100 km/h	4.5 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 5 seats
Trunk	530 L 18.7 cu ft
Length	5,194 mm 204.5 in
Height	1,503 mm 59.2 in

Detailed score breakdown

Vehicle

HongqiGuoya4.0 V8

Mercedes-BenzS-class (W223)Facelift 2026S 500

Power

476 hp

355 kW

449 hp

335 kW

Torque

680 Nm

502 lb-ft

600 Nm

443 lb-ft

Acceleration

4.3 s

4.5 s

Top speed

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Lightness

1,895 kg

4,178 lb

2,100 kg

4,630 lb

Fuel consumption

8.9 L/100 km

26.4 mpg US

31.7 mpg UK

Practicality

Doors/seats	4 doors 4 seats
Trunk	-
Length	5,353 mm 210.7 in
Height	1,511 mm 59.5 in

Doors/seats	4 doors 5 seats
Trunk	530 L 18.7 cu ft
Length	5,194 mm 204.5 in
Height	1,503 mm 59.2 in

Range score

854 km

531 mi

Trunk score

530 L

18.7 cu ft

Power-to-weight score

251 hp/t

187 kW/t

4.0 kg/hp

214 hp/t

159 kW/t

4.7 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 500
Consumption	8.9 L/100 km26.4 mpg US31.7 mpg UK
Cost / 100 km	15.58 LC100 km
Cost / 100 mi	25.07 LC100 mi
Annual fuel used	1,335 L353 US gal294 UK gal
Annual fuel cost	2,336 LC/year