Car comparison

AUDI S8 (D5) · Facelift 2021 4.0 TFSI V8vsLucid Air Touring 92 kWh

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

New comparison

AUDI S8 (D5) · Facelift 2021

4.0 TFSI V8

571 hp3996 ccGasolineAWDAutomaticTwin-turboSedan2021-present

Lucid Air

Touring 92 kWh

620 hpElectricAWDAutomaticSedan2022-present

Comparison overview

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

Lucid Air Touring 92 kWh

Quickest 0-100 km/h
3.6 s
Most powerful
620 hp
462 kW
Highest torque
1,200 Nm
885 lb-ft
Best power-to-weight
274 hp/t
204 kW/t
3.7 kg/hp
Largest trunk
909 L
Best overall score
83/100
Best practicality score
78/100

AUDI S8 (D5) Facelift 2021 4.0 TFSI V8

Fastest top speed
265 km/h
165 mph Unrestricted
250 km/h
155 mph Restricted
Lightest
2,220 kg
4,894 lb
Best performance score
85/100
Best economy score
78/100

Specification comparison

Specification comparison
Model	AUDIS8 (D5)Facelift 20214.0 TFSI V8	LucidAirTouring 92 kWh
Power	571hp426kW	620hp462kW
Torque	800Nm590lb-ft	1,200Nm885lb-ft
Curb weight	2,220kg4,894lb	2,263kg4,989lb
Gross weight	2,835kg6,250lb	-
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Calculated	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph Calculated
To 99% top speed	36.7s99% target: 262 km/h / 163 mph Calculated	27.1s99% target: 238 km/h / 148 mph Calculated
0-100 km/h	3.8s	3.6s
0-200 km/h	11.2s Calculated	11.2s Calculated
0-60 mph	3.6s Calculated	3.5s Calculated
Fuel consumption	10.8L/100 km21.8mpg US26.2mpg UK	-
Fuel consumption city	15.1L/100 km15.6mpg US18.7mpg UK	-
Fuel consumption highway	8.2L/100 km28.7mpg US34.4mpg UK	-
Quarter mile	11.6s Calculated	11.4s Calculated
Power-to-weight	257hp/t192kW/t117hp/1000 lb Calculated	274hp/t204kW/t124hp/1000 lb Calculated
Torque-to-weight	360Nm/t241lb-ft/ton Calculated	530Nm/t355lb-ft/ton Calculated
Estimated range	759km472mi Calculated	-
Displacement	3,996cc244cu in	-
Length	5,190mm204in	4,976mm196in
Width	1,945mm77in	1,935mm76in
Height	1,475mm58in	1,407mm55in
Wheelbase	2,998mm118in	2,959mm116in
Front track	1,629mm64in	1,669mm66in
Rear track	1,614mm64in	1,666mm66in
Ground clearance	-	124mm5in
Trunk volume	505L	-
Max trunk volume	-	909L
Doors	4	4
Seats	5	5
Fuel tank	82L	-

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	AUDIS8 (D5)Facelift 20214.0 TFSI V8	LucidAirTouring 92 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.6 s	3.5 s
0-100 km/h 0-62 mph	3.8 s	3.6 s
0-200 km/h 0-124 mph	11.2 s	11.2 s
Top speed	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph Limited	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph Likely limited
	Drag race simulation
60 ft 18 m	2.1 s	2.1 s
330 ft 101 m	5.2 s	5.1 s
1/8 mile 201 m	7.7 s	7.5 s
1000 ft 305 m	9.8 s	9.6 s
1/4 mile 402 m	11.6 s	11.4 s
Trap speed 1/4 mile 402 m	203 km/h 126 mph	202 km/h 125 mph

Power comparison

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

Chart data table
Vehicle	Value
AUDIS8 (D5)Facelift 20214.0 TFSI V8	571 hp 426 kW
LucidAirTouring 92 kWh	620 hp 462 kW

Lucid Air Touring 92 kWh has 49 hp more than AUDI S8 (D5) Facelift 2021 4.0 TFSI V8.

The biggest power difference is between AUDI S8 (D5) Facelift 2021 4.0 TFSI V8 and Lucid Air Touring 92 kWh: 49 hp (37 kW).

Torque comparison

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

Chart data table
Vehicle	Value
AUDIS8 (D5)Facelift 20214.0 TFSI V8	800 Nm 590 lb-ft
LucidAirTouring 92 kWh	1,200 Nm 885 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
AUDIS8 (D5)Facelift 20214.0 TFSI V8	2,220 kg 4,894 lb
LucidAirTouring 92 kWh	2,263 kg 4,989 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
AUDIS8 (D5)Facelift 20214.0 TFSI V8	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
LucidAirTouring 92 kWh	Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
AUDIS8 (D5)Facelift 20214.0 TFSI V8	3.8 s
LucidAirTouring 92 kWh	3.6 s

The biggest 0-100 km/h difference is between Lucid Air Touring 92 kWh and AUDI S8 (D5) Facelift 2021 4.0 TFSI V8: 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
AUDIS8 (D5)Facelift 20214.0 TFSI V8	257 hp/t 192 kW/t 3.9 kg/hp
LucidAirTouring 92 kWh	274 hp/t 204 kW/t 3.6 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIS8 (D5)Facelift 20214.0 TFSI V8	571 hp 426 kW	3.8 s	Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph
LucidAirTouring 92 kWh	620 hp 462 kW	3.6 s	Unrestricted 240 km/h149 mph Restricted 225 km/h140 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

AUDIS8 (D5)Facelift 20214.0 TFSI V8

Power	571 hp 426 kW
0-100 km/h	3.8 s
Top speed Unrestricted 265 km/h165 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 5 seats
Trunk	505 L 17.8 cu ft
Length	5,190 mm 204.3 in
Height	1,475 mm 58.1 in

LucidAirTouring 92 kWh

Power	620 hp 462 kW
0-100 km/h	3.6 s
Top speed Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph

Doors/seats	4 doors 5 seats
Trunk	909 L 32.1 cu ft
Length	4,976 mm 195.9 in
Height	1,407 mm 55.4 in

Detailed score breakdown

Vehicle

AUDIS8 (D5)Facelift 20214.0 TFSI V8

LucidAirTouring 92 kWh

Power

571 hp

426 kW

620 hp

462 kW

Torque

800 Nm

590 lb-ft

1,200 Nm

885 lb-ft

Acceleration

3.8 s

3.6 s

Top speed

Unrestricted

265 km/h165 mph

Restricted

250 km/h155 mph

Unrestricted

240 km/h149 mph

Restricted

225 km/h140 mph

Lightness

2,220 kg

4,894 lb

2,263 kg

4,989 lb

Fuel consumption

10.8 L/100 km

21.8 mpg US

26.2 mpg UK

Practicality

Doors/seats	4 doors 5 seats
Trunk	505 L 17.8 cu ft
Length	5,190 mm 204.3 in
Height	1,475 mm 58.1 in

Doors/seats	4 doors 5 seats
Trunk	909 L 32.1 cu ft
Length	4,976 mm 195.9 in
Height	1,407 mm 55.4 in

Range score

759 km

472 mi

Trunk score

505 L

17.8 cu ft

909 L

32.1 cu ft

Power-to-weight score

257 hp/t

192 kW/t

3.9 kg/hp

274 hp/t

204 kW/t

3.7 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	AUDI S8 (D5) Facelift 2021 4.0 TFSI V8
Consumption	10.8 L/100 km21.8 mpg US26.2 mpg UK
Cost / 100 km	18.90 LC100 km
Cost / 100 mi	30.42 LC100 mi
Annual fuel used	1,620 L428 US gal356 UK gal
Annual fuel cost	2,835 LC/year