Car comparison

AUDI RS6 Avant (C7) · Facelift 2014 4.0 TFSI V8 performancevsAUDI S6 Avant e-tron 100 kWh

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

New comparison

AUDI RS6 Avant (C7) · Facelift 2014

4.0 TFSI V8 performance

605 hp3993 ccGasolineAWDAutomaticTwin-turboWagon / estate2015-2018

AUDI S6 Avant e-tron

100 kWh

551 hpElectricAWDAutomaticWagon / estate2024-present

Comparison overview

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

AUDI RS6 Avant (C7) Facelift 2014 4.0 TFSI V8 performance

Quickest 0-100 km/h
3.7 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
605 hp
451 kW
Lightest
1,950 kg
4,299 lb
Best power-to-weight
310 hp/t
231 kW/t
3.2 kg/hp
Largest trunk
565 L
Best overall score
86/100
Best performance score
85/100
Best economy score
81/100
Best practicality score
87/100

Specification comparison

Specification comparison
Model	AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	AUDIS6 Avant e-tron100 kWh
Power	605hp451kW	551hp411kW
Torque	750Nm553lb-ft	-
Curb weight	1,950kg4,299lb	2,335kg5,148lb
Gross weight	2,580kg5,688lb	2,880kg6,349lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Calculated
To 99% top speed	34.6s99% target: 257 km/h / 160 mph Calculated	36.5s99% target: 248 km/h / 154 mph Calculated
0-100 km/h	3.7s	3.9s
0-200 km/h	11.1s Calculated	12.5s Calculated
0-60 mph	3.5s Calculated	3.7s Calculated
Fuel consumption	9.6L/100 km24.5mpg US29.4mpg UK	-
Fuel consumption city	13.4L/100 km17.6mpg US21.1mpg UK	-
Fuel consumption highway	7.4L/100 km31.8mpg US38.2mpg UK	-
Quarter mile	11.5s Calculated	11.8s Calculated
Power-to-weight	310hp/t231kW/t141hp/1000 lb Calculated	236hp/t176kW/t107hp/1000 lb Calculated
Torque-to-weight	385Nm/t257lb-ft/ton Calculated	-
Estimated range	781km485mi Calculated	-
Displacement	3,993cc244cu in	-
Length	4,979mm196in	4,928mm194in
Width	1,936mm76in	1,923mm76in
Height	1,461mm58in	1,541mm61in
Wheelbase	2,915mm115in	2,951mm116in
Front track	1,662mm65in	1,669mm66in
Rear track	1,663mm65in	1,612mm63in
Trunk volume	565L	502L
Max trunk volume	1,680L	1,422L
Doors	5	5
Seats	5	5
Fuel tank	75L	-
CO2 emissions	223g/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	AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	AUDIS6 Avant e-tron100 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	3.5 s	3.7 s
0-100 km/h 0-62 mph	3.7 s	3.9 s
0-200 km/h 0-124 mph	11.1 s	12.5 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph Limited
	Drag race simulation
60 ft 18 m	2.1 s	2.1 s
330 ft 101 m	5.1 s	5.2 s
1/8 mile 201 m	7.6 s	7.8 s
1000 ft 305 m	9.7 s	10.0 s
1/4 mile 402 m	11.5 s	11.8 s
Trap speed 1/4 mile 402 m	203 km/h 126 mph	195 km/h 121 mph

Power comparison

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

Chart data table
Vehicle	Value
AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	605 hp 451 kW
AUDIS6 Avant e-tron100 kWh	551 hp 411 kW

AUDI RS6 Avant (C7) Facelift 2014 4.0 TFSI V8 performance has 54 hp more than AUDI S6 Avant e-tron 100 kWh.

The biggest power difference is between AUDI S6 Avant e-tron 100 kWh and AUDI RS6 Avant (C7) Facelift 2014 4.0 TFSI V8 performance: 54 hp (40 kW).

Curb weight comparison

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

Chart data table
Vehicle	Value
AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	1,950 kg 4,299 lb
AUDIS6 Avant e-tron100 kWh	2,335 kg 5,148 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
AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
AUDIS6 Avant e-tron100 kWh	Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	3.7 s
AUDIS6 Avant e-tron100 kWh	3.9 s

The biggest 0-100 km/h difference is between AUDI RS6 Avant (C7) Facelift 2014 4.0 TFSI V8 performance and AUDI S6 Avant e-tron 100 kWh: 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
AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	310 hp/t 231 kW/t 3.2 kg/hp
AUDIS6 Avant e-tron100 kWh	236 hp/t 176 kW/t 4.2 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance	605 hp 451 kW	3.7 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
AUDIS6 Avant e-tron100 kWh	551 hp 411 kW	3.9 s	Unrestricted 250 km/h155 mph Restricted 240 km/h149 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

AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance

Power	605 hp 451 kW
0-100 km/h	3.7 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	5 doors 5 seats
Trunk	565 L 20.0 cu ft
Length	4,979 mm 196.0 in
Height	1,461 mm 57.5 in

AUDIS6 Avant e-tron100 kWh

Power	551 hp 411 kW
0-100 km/h	3.9 s
Top speed Unrestricted 250 km/h155 mph Restricted 240 km/h149 mph

Doors/seats	5 doors 5 seats
Trunk	502 L 17.7 cu ft
Length	4,928 mm 194.0 in
Height	1,541 mm 60.7 in

Detailed score breakdown

Vehicle

AUDIRS6 Avant (C7)Facelift 20144.0 TFSI V8 performance

AUDIS6 Avant e-tron100 kWh

Power

605 hp

451 kW

551 hp

411 kW

Torque

750 Nm

553 lb-ft

Acceleration

3.7 s

3.9 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

250 km/h155 mph

Restricted

240 km/h149 mph

Lightness

1,950 kg

4,299 lb

2,335 kg

5,148 lb

Fuel consumption

9.6 L/100 km

24.5 mpg US

29.4 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	565 L 20.0 cu ft
Length	4,979 mm 196.0 in
Height	1,461 mm 57.5 in

Doors/seats	5 doors 5 seats
Trunk	502 L 17.7 cu ft
Length	4,928 mm 194.0 in
Height	1,541 mm 60.7 in

Range score

781 km

485 mi

CO2 score

223 g/km

Trunk score

565 L

20.0 cu ft

502 L

17.7 cu ft

Power-to-weight score

310 hp/t

231 kW/t

3.2 kg/hp

236 hp/t

176 kW/t

4.2 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 RS6 Avant (C7) Facelift 2014 4.0 TFSI V8 performance
Consumption	9.6 L/100 km24.5 mpg US29.4 mpg UK
Cost / 100 km	16.80 LC100 km
Cost / 100 mi	27.04 LC100 mi
Annual fuel used	1,440 L380 US gal317 UK gal
Annual fuel cost	2,520 LC/year