2002 Buick Regal vs. 1993 Opel Calibra
To start off, 2002 Buick Regal is newer by 9 year(s). Which means there will be less support and parts availability for 1993 Opel Calibra. In addition, the cost of maintenance, including insurance, on 1993 Opel Calibra would be higher. At 3,791 cc (6 cylinders), 2002 Buick Regal is equipped with a bigger engine. In terms of performance, 2002 Buick Regal (205 HP @ 5200 RPM) has 35 more horse power than 1993 Opel Calibra. (170 HP @ 6000 RPM). In normal driving conditions, 2002 Buick Regal should accelerate faster than 1993 Opel Calibra. With that said, vehicle weight also plays an important factor in acceleration. 2002 Buick Regal weights approximately 280 kg more than 1993 Opel Calibra. 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, 2002 Buick Regal (311 Nm @ 4000 RPM) has 86 more torque (in Nm) than 1993 Opel Calibra. (225 Nm @ 4200 RPM). This means 2002 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 1993 Opel Calibra. 2002 Buick Regal has automatic transmission and 1993 Opel Calibra has manual transmission. 1993 Opel Calibra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
2002 Buick Regal | 1993 Opel Calibra | |
Make | Buick | Opel |
Model | Regal | Calibra |
Year Released | 2002 | 1993 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3791 cc | 2498 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 205 HP | 170 HP |
Engine RPM | 5200 RPM | 6000 RPM |
Torque | 311 Nm | 225 Nm |
Torque RPM | 4000 RPM | 4200 RPM |
Engine Bore Size | 97 mm | 81.6 mm |
Engine Stroke Size | 86 mm | 79.6 mm |
Drive Type | Front | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1560 kg | 1280 kg |
Vehicle Length | 4990 mm | 4500 mm |
Vehicle Width | 1850 mm | 1700 mm |
Vehicle Height | 1440 mm | 1330 mm |
Wheelbase Size | 2780 mm | 2640 mm |
Fuel Tank Capacity | 64 L | 63 L |