2005 Renault Laguna vs. 2006 Opel Signum

To start off, 2006 Opel Signum is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Renault Laguna. In addition, the cost of maintenance, including insurance, on 2005 Renault Laguna would be higher. At 2,958 cc (6 cylinders), 2006 Opel Signum is equipped with a bigger engine. In terms of performance, 2006 Opel Signum (175 HP @ 4000 RPM) has 14 more horse power than 2005 Renault Laguna. (161 HP @ 5000 RPM) In normal driving conditions, 2006 Opel Signum should accelerate faster than 2005 Renault Laguna. With that said, vehicle weight also plays an important factor in acceleration. 2006 Opel Signum weights approximately 240 kg more than 2005 Renault Laguna. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 Opel Signum (370 Nm @ 1900 RPM) has 100 more torque (in Nm) than 2005 Renault Laguna. (270 Nm @ 3250 RPM). This means 2006 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 2005 Renault Laguna. 2006 Opel Signum has automatic transmission and 2005 Renault Laguna has manual transmission. 2005 Renault Laguna will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2006 Opel Signum will be easier to drive especially in heavy traffic.

Compare all specifications:

2005 Renault Laguna 2006 Opel Signum
Make Renault Opel
Model Laguna Signum
Year Released 2005 2006
Engine Position Front Front
Engine Size 1998 cc 2958 cc
Engine Cylinders 4 cylinders 6 cylinders
Engine Type in-line V
Valves per Cylinder 4 valves 4 valves
Horse Power 161 HP 175 HP
Engine RPM 5000 RPM 4000 RPM
Torque 270 Nm 370 Nm
Torque RPM 3250 RPM 1900 RPM
Engine Bore Size 82.7 mm 87.5 mm
Engine Stroke Size 93 mm 82 mm
Engine Compression Ratio 9.5:1 18.5:1
Fuel Type Gasoline - Premium Diesel
Top Speed 215 km/hour 221 km/hour
Acceleration 0-100mph 9 seconds 9.4 seconds
Drive Type Front Front
Transmission Type Manual Automatic
Number of Seats 5 seats 5 seats
Number of Doors 5 doors 5 doors
Vehicle Weight 1430 kg 1670 kg
Vehicle Length 4700 mm 4640 mm
Vehicle Width 1780 mm 1800 mm
Vehicle Height 1450 mm 1470 mm
Wheelbase Size 2870 mm 2840 mm
Fuel Consumption Overall 8.5 L/100km 7.6 L/100km
Fuel Tank Capacity 70 L 60 L


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]