1998 Buick LeSabre vs. 2005 Opel Signum
To start off, 2005 Opel Signum is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1998 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1998 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1998 Buick LeSabre (202 HP @ 5200 RPM) has 27 more horse power than 2005 Opel Signum. (175 HP @ 4000 RPM). In normal driving conditions, 1998 Buick LeSabre should accelerate faster than 2005 Opel Signum. With that said, vehicle weight also plays an important factor in acceleration. 2005 Opel Signum weights approximately 180 kg more than 1998 Buick LeSabre.
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, 2005 Opel Signum (370 Nm @ 1900 RPM) has 58 more torque (in Nm) than 1998 Buick LeSabre. (312 Nm @ 4000 RPM). This means 2005 Opel Signum will have an easier job in driving up hills or pulling heavy equipment than 1998 Buick LeSabre. 1998 Buick LeSabre has automatic transmission and 2005 Opel Signum has manual transmission. 2005 Opel Signum will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1998 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
1998 Buick LeSabre | 2005 Opel Signum | |
Make | Buick | Opel |
Model | LeSabre | Signum |
Year Released | 1998 | 2005 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 3791 cc | 2958 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 202 HP | 175 HP |
Engine RPM | 5200 RPM | 4000 RPM |
Torque | 312 Nm | 370 Nm |
Torque RPM | 4000 RPM | 1900 RPM |
Engine Bore Size | 96.5 mm | 87.5 mm |
Engine Stroke Size | 86.4 mm | 82 mm |
Fuel Type | Gasoline | Diesel |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1490 kg | 1670 kg |
Vehicle Length | 5090 mm | 4640 mm |
Vehicle Width | 1910 mm | 1800 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2820 mm | 2620 mm |
Fuel Tank Capacity | 68 L | 60 L |