Car comparison

Opel Signum · Facelift 2005 2.8i V6 24V TurbovsSeat Leon II (1P) Cupra 2.0 TFSI

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

New comparison

Opel Signum · Facelift 2005

2.8i V6 24V Turbo

250 hp2792 ccGasolineFWDManualTurbochargedHatchback2006-2008

Seat Leon II (1P)

Cupra 2.0 TFSI

240 hp1984 ccGasolineFWDManualTurbochargedHatchback2006-2009

Comparison overview

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

Seat Leon II (1P) Cupra 2.0 TFSI

Quickest 0-100 km/h
6.4 s
Lightest
1,375 kg
3,031 lb
Best power-to-weight
175 hp/t
130 kW/t
5.7 kg/hp
Lowest city consumption
12.3 L/100 km
19.1 mpg US
23.0 mpg UK
Lowest highway consumption
7.0 L/100 km
33.6 mpg US
40.4 mpg UK
Best overall score
66/100
Best performance score
58/100
Best economy score
84/100
Best practicality score
82/100

Opel Signum Facelift 2005 2.8i V6 24V Turbo

Fastest top speed
250 km/h
155 mph
Most powerful
250 hp
186 kW
Highest torque
350 Nm
258 lb-ft

Specification comparison

Specification comparison
Model	OpelSignumFacelift 20052.8i V6 24V Turbo	SeatLeon II (1P)Cupra 2.0 TFSI
Power	250hp186kW	240hp179kW
Torque	350Nm258lb-ft	300Nm221lb-ft
Curb weight	1,580kg3,483lb	1,375kg3,031lb
Gross weight	2,175kg4,795lb	1,945kg4,288lb
Top speed	250 km/h 155 mph	247 km/h 153 mph
To 99% top speed	91.4s99% target: 248 km/h / 154 mph Calculated	75.2s99% target: 245 km/h / 152 mph Calculated
0-100 km/h	7.2s	6.4s
0-200 km/h	27.1s Calculated	23.8s Calculated
0-60 mph	6.8s Calculated	6.1s Calculated
Fuel consumption	-	8.6L/100 km27.4mpg US32.8mpg UK
Fuel consumption city	15.7L/100 km15mpg US18.0mpg UK	12.3L/100 km19.1mpg US23.0mpg UK
Fuel consumption highway	7.6L/100 km30.9mpg US37.2mpg UK	7L/100 km33.6mpg US40.4mpg UK
Quarter mile	15.1s Calculated	14.4s Calculated
Power-to-weight	158hp/t118kW/t72hp/1000 lb Calculated	175hp/t130kW/t79hp/1000 lb Calculated
Torque-to-weight	222Nm/t148lb-ft/ton Calculated	218Nm/t146lb-ft/ton Calculated
Estimated range	-	640km397mi Calculated
Displacement	2,792cc170cu in	1,984cc121cu in
Length	4,651mm183in	4,315mm170in
Width	1,798mm71in	1,768mm70in
Height	1,466mm58in	1,458mm57in
Wheelbase	2,830mm111in	2,578mm101in
Front track	1,536mm60in	1,525mm60in
Rear track	1,525mm60in	1,509mm59in
Trunk volume	365L	-
Max trunk volume	1,410L	-
Doors	5	5
Seats	5	5
Fuel tank	60L	55L

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.

Opel Signum Facelift 2005 2.8i V6 24V TurboSeat Leon II (1P) Cupra 2.0 TFSIPowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
OpelSignumFacelift 20052.8i V6 24V Turbo	5,500 rpm	-	5,750 rpm
SeatLeon II (1P)Cupra 2.0 TFSI	5,700-6,300 rpm	2,200-5,000 rpm	6,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	OpelSignumFacelift 20052.8i V6 24V Turbo	SeatLeon II (1P)Cupra 2.0 TFSI
	Acceleration checkpoints
0-60 mph 0-97 km/h	6.8 s	6.1 s
0-100 km/h 0-62 mph	7.2 s	6.4 s
0-200 km/h 0-124 mph	27.1 s	23.8 s
Top speed	250 km/h 155 mph	247 km/h 153 mph
	Drag race simulation
60 ft 18 m	2.5 s	2.4 s
330 ft 101 m	6.6 s	6.4 s
1/8 mile 201 m	9.9 s	9.5 s
1000 ft 305 m	12.8 s	12.2 s
1/4 mile 402 m	15.1 s	14.4 s
Trap speed 1/4 mile 402 m	155 km/h 96 mph	162 km/h 101 mph

Power comparison

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

Chart data table
Vehicle	Value
OpelSignumFacelift 20052.8i V6 24V Turbo	250 hp 186 kW
SeatLeon II (1P)Cupra 2.0 TFSI	240 hp 179 kW

Opel Signum Facelift 2005 2.8i V6 24V Turbo has 10 hp more than Seat Leon II (1P) Cupra 2.0 TFSI.

The biggest power difference is between Seat Leon II (1P) Cupra 2.0 TFSI and Opel Signum Facelift 2005 2.8i V6 24V Turbo: 10 hp (7 kW).

Torque comparison

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

Chart data table
Vehicle	Value
OpelSignumFacelift 20052.8i V6 24V Turbo	350 Nm 258 lb-ft
SeatLeon II (1P)Cupra 2.0 TFSI	300 Nm 221 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
OpelSignumFacelift 20052.8i V6 24V Turbo	1,580 kg 3,483 lb
SeatLeon II (1P)Cupra 2.0 TFSI	1,375 kg 3,031 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
OpelSignumFacelift 20052.8i V6 24V Turbo	250 km/h 155 mph
SeatLeon II (1P)Cupra 2.0 TFSI	247 km/h 153 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
OpelSignumFacelift 20052.8i V6 24V Turbo	7.2 s
SeatLeon II (1P)Cupra 2.0 TFSI	6.4 s

Although Opel Signum Facelift 2005 2.8i V6 24V Turbo has more power, Seat Leon II (1P) Cupra 2.0 TFSI is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Seat Leon II (1P) Cupra 2.0 TFSI and Opel Signum Facelift 2005 2.8i V6 24V Turbo: 0.8 s.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
OpelSignumFacelift 20052.8i V6 24V Turbo	158 hp/t 118 kW/t 6.3 kg/hp
SeatLeon II (1P)Cupra 2.0 TFSI	175 hp/t 130 kW/t 5.7 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
OpelSignumFacelift 20052.8i V6 24V Turbo	250 hp 186 kW	7.2 s	250 km/h 155 mph
SeatLeon II (1P)Cupra 2.0 TFSI	240 hp 179 kW	6.4 s	247 km/h 153 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

OpelSignumFacelift 20052.8i V6 24V Turbo

Power	250 hp 186 kW
0-100 km/h	7.2 s
Top speed 250 km/h 155 mph

Doors/seats	5 doors 5 seats
Trunk	365 L 12.9 cu ft
Length	4,651 mm 183.1 in
Height	1,466 mm 57.7 in

SeatLeon II (1P)Cupra 2.0 TFSI

Power	240 hp 179 kW
0-100 km/h	6.4 s
Top speed 247 km/h 153 mph

Doors/seats	5 doors 5 seats
Trunk	-
Length	4,315 mm 169.9 in
Height	1,458 mm 57.4 in

Detailed score breakdown

Vehicle

OpelSignumFacelift 20052.8i V6 24V Turbo

SeatLeon II (1P)Cupra 2.0 TFSI

Power

250 hp

186 kW

240 hp

179 kW

Torque

350 Nm

258 lb-ft

300 Nm

221 lb-ft

Acceleration

7.2 s

6.4 s

Top speed

250 km/h

155 mph

247 km/h

153 mph

Lightness

1,580 kg

3,483 lb

1,375 kg

3,031 lb

Fuel consumption

8.6 L/100 km

27.4 mpg US

32.8 mpg UK

Practicality

Doors/seats	5 doors 5 seats
Trunk	365 L 12.9 cu ft
Length	4,651 mm 183.1 in
Height	1,466 mm 57.7 in

Doors/seats	5 doors 5 seats
Trunk	-
Length	4,315 mm 169.9 in
Height	1,458 mm 57.4 in

Range score

640 km

397 mi

Trunk score

365 L

12.9 cu ft

Power-to-weight score

158 hp/t

118 kW/t

6.3 kg/hp

175 hp/t

130 kW/t

5.7 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	Seat Leon II (1P) Cupra 2.0 TFSI
Consumption	8.6 L/100 km27.4 mpg US32.8 mpg UK
Cost / 100 km	15.05 LC100 km
Cost / 100 mi	24.22 LC100 mi
Annual fuel used	1,290 L341 US gal284 UK gal
Annual fuel cost	2,258 LC/year