Car comparison

AUDI A6 (4F/C6) 3.2 FSI V6vsOpel Vectra C · Facelift 2005 2.8i V6 24V Turbo

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

New comparison

AUDI A6 (4F/C6)

3.2 FSI V6

255 hp3123 ccGasolineAWDManualNaturally aspiratedSedan2004-2008

Opel Vectra C · Facelift 2005

2.8i V6 24V Turbo

230 hp2792 ccGasolineFWDAutomaticTurbochargedSedan2005-2006

Comparison overview

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

AUDI A6 (4F/C6) 3.2 FSI V6

Quickest 0-100 km/h
6.8 s
Fastest top speed
260 km/h
162 mph Unrestricted
250 km/h
155 mph Restricted
Most powerful
255 hp
190 kW
Highest torque
330 Nm
243 lb-ft
Best power-to-weight
155 hp/t
116 kW/t
6.4 kg/hp
Lowest city consumption
16.5 L/100 km
14.3 mpg US
17.1 mpg UK
Largest trunk
546 L
Best overall score
64/100
Best performance score
58/100
Best economy score
78/100
Best practicality score
78/100

Opel Vectra C Facelift 2005 2.8i V6 24V Turbo

Lightest
1,495 kg
3,296 lb
Lowest highway consumption
7.3 L/100 km
32.2 mpg US
38.7 mpg UK

Specification comparison

Specification comparison
Model	AUDIA6 (4F/C6)3.2 FSI V6	OpelVectra CFacelift 20052.8i V6 24V Turbo
Power	255hp190kW	230hp172kW
Torque	330Nm243lb-ft	330Nm243lb-ft
Curb weight	1,640kg3,616lb	1,495kg3,296lb
Gross weight	2,220kg4,894lb	2,040kg4,497lb
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Calculated	250 km/h 155 mph
To 99% top speed	70.8s99% target: 257 km/h / 160 mph Calculated	74.9s99% target: 248 km/h / 154 mph Calculated
0-100 km/h	6.8s	7.7s
0-200 km/h	21.5s Calculated	25.3s Calculated
0-60 mph	6.5s Calculated	7.4s Calculated
Fuel consumption	10.9L/100 km21.6mpg US25.9mpg UK	-
Fuel consumption city	16.5L/100 km14.3mpg US17.1mpg UK	17.1L/100 km13.8mpg US16.5mpg UK
Fuel consumption highway	7.7L/100 km30.5mpg US36.7mpg UK	7.3L/100 km32.2mpg US38.7mpg UK
Quarter mile	14.7s Calculated	15.5s Calculated
Power-to-weight	155hp/t116kW/t71hp/1000 lb Calculated	154hp/t115kW/t70hp/1000 lb Calculated
Torque-to-weight	201Nm/t135lb-ft/ton Calculated	221Nm/t148lb-ft/ton Calculated
Estimated range	734km456mi Calculated	-
Displacement	3,123cc191cu in	2,792cc170cu in
Length	4,916mm194in	4,611mm182in
Width	1,855mm73in	1,798mm71in
Height	1,459mm57in	1,460mm57in
Wheelbase	2,843mm112in	2,700mm106in
Front track	1,612mm63in	1,536mm60in
Rear track	1,618mm64in	1,525mm60in
Max trunk volume	546L	500L
Doors	4	4
Seats	5	5
Fuel tank	80L	61L
CO2 emissions	262g/km	-

Performance charts

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

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

AUDI A6 (4F/C6) 3.2 FSI V6Opel Vectra C Facelift 2005 2.8i V6 24V TurboPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
AUDIA6 (4F/C6)3.2 FSI V6	6,500 rpm	3,250 rpm	6,750 rpm
OpelVectra CFacelift 20052.8i V6 24V Turbo	5,500 rpm	-	5,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	AUDIA6 (4F/C6)3.2 FSI V6	OpelVectra CFacelift 20052.8i V6 24V Turbo
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.5 s	7.4 s
0-100 km/h 0-62 mph	6.8 s	7.7 s
0-200 km/h 0-124 mph	21.5 s	25.3 s
Top speed	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph Likely limited	250 km/h 155 mph
	Drag race simulation
60 ft 18 m	2.7 s	2.8 s
330 ft 101 m	6.7 s	7.1 s
1/8 mile 201 m	9.8 s	10.4 s
1000 ft 305 m	12.5 s	13.2 s
1/4 mile 402 m	14.7 s	15.5 s
Trap speed 1/4 mile 402 m	166 km/h 103 mph	158 km/h 98 mph

Power comparison

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

Chart data table
Vehicle	Value
AUDIA6 (4F/C6)3.2 FSI V6	255 hp 190 kW
OpelVectra CFacelift 20052.8i V6 24V Turbo	230 hp 172 kW

AUDI A6 (4F/C6) 3.2 FSI V6 has 25 hp more than Opel Vectra C Facelift 2005 2.8i V6 24V Turbo.

The biggest power difference is between Opel Vectra C Facelift 2005 2.8i V6 24V Turbo and AUDI A6 (4F/C6) 3.2 FSI V6: 25 hp (19 kW).

Torque comparison

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

Chart data table
Vehicle	Value
AUDIA6 (4F/C6)3.2 FSI V6	330 Nm 243 lb-ft
OpelVectra CFacelift 20052.8i V6 24V Turbo	330 Nm 243 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
AUDIA6 (4F/C6)3.2 FSI V6	1,640 kg 3,616 lb
OpelVectra CFacelift 20052.8i V6 24V Turbo	1,495 kg 3,296 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 (4F/C6)3.2 FSI V6	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
OpelVectra CFacelift 20052.8i V6 24V Turbo	250 km/h 155 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
AUDIA6 (4F/C6)3.2 FSI V6	6.8 s
OpelVectra CFacelift 20052.8i V6 24V Turbo	7.7 s

The biggest 0-100 km/h difference is between AUDI A6 (4F/C6) 3.2 FSI V6 and Opel Vectra C Facelift 2005 2.8i V6 24V Turbo: 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 (4F/C6)3.2 FSI V6	155 hp/t 116 kW/t 6.4 kg/hp
OpelVectra CFacelift 20052.8i V6 24V Turbo	154 hp/t 115 kW/t 6.5 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
AUDIA6 (4F/C6)3.2 FSI V6	255 hp 190 kW	6.8 s	Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph
OpelVectra CFacelift 20052.8i V6 24V Turbo	230 hp 172 kW	7.7 s	250 km/h 155 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 (4F/C6)3.2 FSI V6

Power	255 hp 190 kW
0-100 km/h	6.8 s
Top speed Unrestricted 260 km/h162 mph Restricted 250 km/h155 mph

Doors/seats	4 doors 5 seats
Trunk	546 L 19.3 cu ft
Length	4,916 mm 193.5 in
Height	1,459 mm 57.4 in

OpelVectra CFacelift 20052.8i V6 24V Turbo

Power	230 hp 172 kW
0-100 km/h	7.7 s
Top speed 250 km/h 155 mph

Doors/seats	4 doors 5 seats
Trunk	500 L 17.7 cu ft
Length	4,611 mm 181.5 in
Height	1,460 mm 57.5 in

Detailed score breakdown

Vehicle

AUDIA6 (4F/C6)3.2 FSI V6

OpelVectra CFacelift 20052.8i V6 24V Turbo

Power

255 hp

190 kW

230 hp

172 kW

Torque

330 Nm

243 lb-ft

330 Nm

243 lb-ft

Acceleration

6.8 s

7.7 s

Top speed

Unrestricted

260 km/h162 mph

Restricted

250 km/h155 mph

250 km/h

155 mph

Lightness

1,640 kg

3,616 lb

1,495 kg

3,296 lb

Fuel consumption

10.9 L/100 km

21.6 mpg US

25.9 mpg UK

Practicality

Doors/seats	4 doors 5 seats
Trunk	546 L 19.3 cu ft
Length	4,916 mm 193.5 in
Height	1,459 mm 57.4 in

Doors/seats	4 doors 5 seats
Trunk	500 L 17.7 cu ft
Length	4,611 mm 181.5 in
Height	1,460 mm 57.5 in

Range score

734 km

456 mi

CO2 score

262 g/km

Trunk score

546 L

19.3 cu ft

500 L

17.7 cu ft

Power-to-weight score

155 hp/t

116 kW/t

6.4 kg/hp

154 hp/t

115 kW/t

6.5 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 (4F/C6) 3.2 FSI V6
Consumption	10.9 L/100 km21.6 mpg US25.9 mpg UK
Cost / 100 km	19.08 LC100 km
Cost / 100 mi	30.70 LC100 mi
Annual fuel used	1,635 L432 US gal360 UK gal
Annual fuel cost	2,861 LC/year