Car comparison

AUDI A6 allroad (C8) 55 TDI V6vsBMW i5 Touring (G61) 81.2 kWh

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

New comparison

AUDI A6 allroad (C8)

55 TDI V6

344 hp2967 ccDieselAWDAutomaticTurbochargedWagon / estate2020-2025

BMW i5 Touring (G61)

81.2 kWh

340 hpElectricRWDAutomaticWagon / estate2024-present

Comparison overview

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

AUDI A6 allroad (C8) 55 TDI V6

Quickest 0-100 km/h
5.2 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
344 hp
257 kW
Highest torque
700 Nm
516 lb-ft
Lightest
2,010 kg
4,431 lb
Best power-to-weight
171 hp/t
128 kW/t
5.8 kg/hp
Best overall score
77/100
Best performance score
73/100
Best economy score
87/100

BMW i5 Touring (G61) 81.2 kWh

Largest trunk
570 L
Best practicality score
87/100

Specification comparison

Specification comparison
Model	AUDIA6 allroad (C8)55 TDI V6	BMWi5 Touring (G61)81.2 kWh
Power	344hp257kW	340hp254kW
Torque	700Nm516lb-ft	430Nm317lb-ft
Curb weight	2,010kg4,431lb	2,180kg4,806lb
Gross weight	2,695kg5,941lb	2,790kg6,151lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	Unrestricted 200 km/h124 mph Restricted 193 km/h120 mph Calculated
To 99% top speed	58.8s99% target: 257 km/h / 160 mph Calculated	45.1s99% target: 198 km/h / 123 mph Calculated
0-100 km/h	5.2s	6.1s
0-200 km/h	17.1s Calculated	-
0-60 mph	5.0s Calculated	5.8s Calculated
Fuel consumption	7.5L/100 km31.4mpg US37.7mpg UK	-
Quarter mile	13.2s Calculated	14.3s Calculated
Power-to-weight	171hp/t128kW/t78hp/1000 lb Calculated	156hp/t116kW/t71hp/1000 lb Calculated
Torque-to-weight	348Nm/t233lb-ft/ton Calculated	197Nm/t132lb-ft/ton Calculated
Estimated range	840km522mi Calculated	-
Displacement	2,967cc181cu in	-
Length	4,951mm195in	5,060mm199in
Width	1,902mm75in	1,900mm75in
Height	1,542mm61in	1,515mm60in
Wheelbase	2,925mm115in	2,995mm118in
Front track	1,645mm65in	1,622mm64in
Rear track	1,611mm63in	1,625mm64in
Ground clearance	184mm7in	147mm6in
Trunk volume	550L	570L
Max trunk volume	1,660L	1,700L
Doors	5	5
Seats	5	5
Fuel tank	63L	-

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	AUDIA6 allroad (C8)55 TDI V6	BMWi5 Touring (G61)81.2 kWh
	Acceleration checkpoints
0-60 mph 0-97 km/h	5.0 s	5.8 s
0-100 km/h 0-62 mph	5.2 s	6.1 s
0-200 km/h 0-124 mph	17.1 s	-
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Limited	Unrestricted 200 km/h124 mph Restricted 193 km/h120 mph Limited
	Drag race simulation
60 ft 18 m	2.3 s	2.4 s
330 ft 101 m	5.9 s	6.2 s
1/8 mile 201 m	8.7 s	9.3 s
1000 ft 305 m	11.2 s	12.1 s
1/4 mile 402 m	13.2 s	14.3 s
Trap speed 1/4 mile 402 m	178 km/h 111 mph	158 km/h 98 mph

Power comparison

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

Chart data table
Vehicle	Value
AUDIA6 allroad (C8)55 TDI V6	344 hp 257 kW
BMWi5 Touring (G61)81.2 kWh	340 hp 254 kW

AUDI A6 allroad (C8) 55 TDI V6 has 4 hp more than BMW i5 Touring (G61) 81.2 kWh.

The biggest power difference is between BMW i5 Touring (G61) 81.2 kWh and AUDI A6 allroad (C8) 55 TDI V6: 4 hp (3 kW).

Torque comparison

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

Chart data table
Vehicle	Value
AUDIA6 allroad (C8)55 TDI V6	700 Nm 516 lb-ft
BMWi5 Touring (G61)81.2 kWh	430 Nm 317 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
AUDIA6 allroad (C8)55 TDI V6	2,010 kg 4,431 lb
BMWi5 Touring (G61)81.2 kWh	2,180 kg 4,806 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
AUDIA6 allroad (C8)55 TDI V6	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
BMWi5 Touring (G61)81.2 kWh	Unrestricted 200 km/h124 mph Restricted 193 km/h120 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
AUDIA6 allroad (C8)55 TDI V6	5.2 s
BMWi5 Touring (G61)81.2 kWh	6.1 s

The biggest 0-100 km/h difference is between AUDI A6 allroad (C8) 55 TDI V6 and BMW i5 Touring (G61) 81.2 kWh: 0.9 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
AUDIA6 allroad (C8)55 TDI V6	171 hp/t 128 kW/t 5.8 kg/hp
BMWi5 Touring (G61)81.2 kWh	156 hp/t 116 kW/t 6.4 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIA6 allroad (C8)55 TDI V6	344 hp 257 kW	5.2 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
BMWi5 Touring (G61)81.2 kWh	340 hp 254 kW	6.1 s	Unrestricted 200 km/h124 mph Restricted 193 km/h120 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

AUDIA6 allroad (C8)55 TDI V6

Power	344 hp 257 kW
0-100 km/h	5.2 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	5 doors 5 seats
Trunk	550 L 19.4 cu ft
Length	4,951 mm 194.9 in
Height	1,542 mm 60.7 in

BMWi5 Touring (G61)81.2 kWh

Power	340 hp 254 kW
0-100 km/h	6.1 s
Top speed Unrestricted 200 km/h124 mph Restricted 193 km/h120 mph

Doors/seats	5 doors 5 seats
Trunk	570 L 20.1 cu ft
Length	5,060 mm 199.2 in
Height	1,515 mm 59.6 in

Detailed score breakdown

Vehicle

AUDIA6 allroad (C8)55 TDI V6

BMWi5 Touring (G61)81.2 kWh

Power

344 hp

257 kW

340 hp

254 kW

Torque

700 Nm

516 lb-ft

430 Nm

317 lb-ft

Acceleration

5.2 s

6.1 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

Unrestricted

200 km/h124 mph

Restricted

193 km/h120 mph

Lightness

2,010 kg

4,431 lb

2,180 kg

4,806 lb

Fuel consumption

7.5 L/100 km

31.4 mpg US

37.7 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	550 L 19.4 cu ft
Length	4,951 mm 194.9 in
Height	1,542 mm 60.7 in

Doors/seats	5 doors 5 seats
Trunk	570 L 20.1 cu ft
Length	5,060 mm 199.2 in
Height	1,515 mm 59.6 in

Range score

840 km

522 mi

Trunk score

550 L

19.4 cu ft

570 L

20.1 cu ft

Power-to-weight score

171 hp/t

128 kW/t

5.8 kg/hp

156 hp/t

116 kW/t

6.4 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 A6 allroad (C8) 55 TDI V6
Consumption	7.5 L/100 km31.4 mpg US37.7 mpg UK
Cost / 100 km	13.13 LC100 km
Cost / 100 mi	21.12 LC100 mi
Annual fuel used	1,125 L297 US gal247 UK gal
Annual fuel cost	1,969 LC/year