1999 Opel Astra vs. 2010 GMC Sierra
To start off, 2010 GMC Sierra is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Opel Astra. In addition, the cost of maintenance, including insurance, on 1999 Opel Astra would be higher. At 5,999 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (312 HP @ 4400 RPM) has 224 more horse power than 1999 Opel Astra. (88 HP @ 6000 RPM) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 1999 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Sierra weights approximately 704 kg more than 1999 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2010 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 1999 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2010 GMC Sierra (506 Nm @ 4400 RPM) has 381 more torque (in Nm) than 1999 Opel Astra. (125 Nm @ 4000 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1999 Opel Astra. 2010 GMC Sierra has automatic transmission and 1999 Opel Astra has manual transmission. 1999 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Opel Astra | 2010 GMC Sierra | |
Make | Opel | GMC |
Model | Astra | Sierra |
Year Released | 1999 | 2010 |
Engine Position | Front | Front |
Engine Size | 1389 cc | 5999 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 88 HP | 312 HP |
Engine RPM | 6000 RPM | 4400 RPM |
Torque | 125 Nm | 506 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1190 kg | 1894 kg |
Vehicle Length | 4300 mm | 6580 mm |
Vehicle Width | 1720 mm | 2440 mm |
Vehicle Height | 1470 mm | 1940 mm |
Wheelbase Size | 2620 mm | 4250 mm |