Car comparison

AUDI RS e-tron GT 93.4 kWhvsAUDI RS7 Sportback (C8) 4.0 TFSI V8

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

New comparison

AUDI RS e-tron GT

93.4 kWh

646 hpElectricAWDAutomatic2021-2024

AUDI RS7 Sportback (C8)

4.0 TFSI V8

600 hp3996 ccGasolineAWDAutomaticTwin-turboLiftback / fastback2019-2025

Comparison overview

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

AUDI RS7 Sportback (C8) 4.0 TFSI V8

Lightest
2,065 kg
4,553 lb
Best power-to-weight
291 hp/t
217 kW/t
3.4 kg/hp
Largest trunk
535 L
Best overall score
83/100
Best economy score
76/100
Best practicality score
78/100

AUDI RS e-tron GT 93.4 kWh

Quickest 0-100 km/h
3.3 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
646 hp
482 kW
Highest torque
830 Nm
612 lb-ft
Best performance score
86/100

Specification comparison

Specification comparison
Model	AUDIRS e-tron GT93.4 kWh	AUDIRS7 Sportback (C8)4.0 TFSI V8
Power	646hp482kW	600hp447kW
Torque	830Nm612lb-ft	800Nm590lb-ft
Curb weight	2,347kg5,174lb	2,065kg4,553lb
Gross weight	2,860kg6,305lb	2,735kg6,030lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated
To 99% top speed	37.6s99% target: 257 km/h / 160 mph Calculated	54.3s99% target: 257 km/h / 160 mph Calculated
0-100 km/h	3.3s	3.6s
0-200 km/h	10.9s Calculated	13.7s Calculated
0-60 mph	3.1s Calculated	3.4s Calculated
Fuel consumption	-	11.6L/100 km20.3mpg US24.4mpg UK
Fuel consumption city	-	16.1L/100 km14.6mpg US17.5mpg UK
Fuel consumption highway	-	8.7L/100 km27mpg US32.5mpg UK
Quarter mile	11.2s Calculated	11.7s Calculated
Power-to-weight	275hp/t205kW/t125hp/1000 lb Calculated	291hp/t217kW/t132hp/1000 lb Calculated
Torque-to-weight	354Nm/t237lb-ft/ton Calculated	387Nm/t259lb-ft/ton Calculated
Estimated range	-	629km391mi Calculated
Displacement	-	3,996cc244cu in
Length	4,989mm196in	5,009mm197in
Width	1,964mm77in	1,950mm77in
Height	1,414mm56in	1,424mm56in
Wheelbase	2,900mm114in	2,930mm115in
Front track	1,702mm67in	1,668mm66in
Rear track	1,667mm66in	1,650mm65in
Trunk volume	350L	535L
Max trunk volume	-	1,390L
Doors	4	4
Seats	4	5
Fuel tank	-	73L
CO2 emissions	-	265g/km

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	AUDIRS e-tron GT93.4 kWh	AUDIRS7 Sportback (C8)4.0 TFSI V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.1 s	3.4 s
0-100 km/h 0-62 mph	3.3 s	3.6 s
0-200 km/h 0-124 mph	10.9 s	13.7 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited
	Drag race simulation
60 ft 18 m	1.9 s	1.8 s
330 ft 101 m	4.8 s	5.0 s
1/8 mile 201 m	7.3 s	7.6 s
1000 ft 305 m	9.4 s	9.8 s
1/4 mile 402 m	11.2 s	11.7 s
Trap speed 1/4 mile 402 m	202 km/h 126 mph	189 km/h 117 mph

Power comparison

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

Chart data table
Vehicle	Value
AUDIRS e-tron GT93.4 kWh	646 hp 482 kW
AUDIRS7 Sportback (C8)4.0 TFSI V8	600 hp 447 kW

AUDI RS e-tron GT 93.4 kWh has 46 hp more than AUDI RS7 Sportback (C8) 4.0 TFSI V8.

The biggest power difference is between AUDI RS7 Sportback (C8) 4.0 TFSI V8 and AUDI RS e-tron GT 93.4 kWh: 46 hp (34 kW).

Torque comparison

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

Chart data table
Vehicle	Value
AUDIRS e-tron GT93.4 kWh	830 Nm 612 lb-ft
AUDIRS7 Sportback (C8)4.0 TFSI V8	800 Nm 590 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
AUDIRS e-tron GT93.4 kWh	2,347 kg 5,174 lb
AUDIRS7 Sportback (C8)4.0 TFSI V8	2,065 kg 4,553 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
AUDIRS e-tron GT93.4 kWh	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
AUDIRS7 Sportback (C8)4.0 TFSI V8	Unrestricted 260 km/h162 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
AUDIRS e-tron GT93.4 kWh	3.3 s
AUDIRS7 Sportback (C8)4.0 TFSI V8	3.6 s

The biggest 0-100 km/h difference is between AUDI RS e-tron GT 93.4 kWh and AUDI RS7 Sportback (C8) 4.0 TFSI V8: 0.3 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
AUDIRS e-tron GT93.4 kWh	275 hp/t 205 kW/t 3.6 kg/hp
AUDIRS7 Sportback (C8)4.0 TFSI V8	291 hp/t 217 kW/t 3.4 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIRS e-tron GT93.4 kWh	646 hp 482 kW	3.3 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
AUDIRS7 Sportback (C8)4.0 TFSI V8	600 hp 447 kW	3.6 s	Unrestricted 260 km/h162 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

AUDIRS e-tron GT93.4 kWh

Power	646 hp 482 kW
0-100 km/h	3.3 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 4 seats
Trunk	350 L 12.4 cu ft
Length	4,989 mm 196.4 in
Height	1,414 mm 55.7 in

AUDIRS7 Sportback (C8)4.0 TFSI V8

Power	600 hp 447 kW
0-100 km/h	3.6 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 5 seats
Trunk	535 L 18.9 cu ft
Length	5,009 mm 197.2 in
Height	1,424 mm 56.1 in

Detailed score breakdown

Vehicle

AUDIRS e-tron GT93.4 kWh

AUDIRS7 Sportback (C8)4.0 TFSI V8

Power

646 hp

482 kW

600 hp

447 kW

Torque

830 Nm

612 lb-ft

800 Nm

590 lb-ft

Acceleration

3.3 s

3.6 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Lightness

2,347 kg

5,174 lb

2,065 kg

4,553 lb

Fuel consumption

11.6 L/100 km

20.3 mpg US

24.4 mpg UK

Practicality

Doors/seats	4 doors 4 seats
Trunk	350 L 12.4 cu ft
Length	4,989 mm 196.4 in
Height	1,414 mm 55.7 in

Doors/seats	4 doors 5 seats
Trunk	535 L 18.9 cu ft
Length	5,009 mm 197.2 in
Height	1,424 mm 56.1 in

Range score

629 km

391 mi

CO2 score

265 g/km

Trunk score

350 L

12.4 cu ft

535 L

18.9 cu ft

Power-to-weight score

275 hp/t

205 kW/t

3.6 kg/hp

291 hp/t

217 kW/t

3.4 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 RS7 Sportback (C8) 4.0 TFSI V8
Consumption	11.6 L/100 km20.3 mpg US24.4 mpg UK
Cost / 100 km	20.30 LC100 km
Cost / 100 mi	32.67 LC100 mi
Annual fuel used	1,740 L460 US gal383 UK gal
Annual fuel cost	3,045 LC/year