1999 Chevrolet Astro vs. 2009 Chevrolet Impala
To start off, 2009 Chevrolet Impala is newer by 10 year(s). Which means there will be less support and parts availability for 1999 Chevrolet Astro. In addition, the cost of maintenance, including insurance, on 1999 Chevrolet Astro would be higher. At 4,293 cc (6 cylinders), 1999 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Impala (233 HP @ 5600 RPM) has 50 more horse power than 1999 Chevrolet Astro. (183 HP @ 4400 RPM) In normal driving conditions, 2009 Chevrolet Impala should accelerate faster than 1999 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Astro weights approximately 346 kg more than 2009 Chevrolet Impala.
Because 1999 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1999 Chevrolet Astro will offer significantly more control. 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, 1999 Chevrolet Astro (338 Nm @ 2800 RPM) has 13 more torque (in Nm) than 2009 Chevrolet Impala. (325 Nm @ 4000 RPM). This means 1999 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 2009 Chevrolet Impala. 2009 Chevrolet Impala has automatic transmission and 1999 Chevrolet Astro has manual transmission. 1999 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Chevrolet Astro | 2009 Chevrolet Impala | |
Make | Chevrolet | Chevrolet |
Model | Astro | Impala |
Year Released | 1999 | 2009 |
Body Type | Minivan | Sedan |
Engine Position | Front | Front |
Engine Size | 4293 cc | 3899 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 183 HP | 233 HP |
Engine RPM | 4400 RPM | 5600 RPM |
Torque | 338 Nm | 325 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 8 seats | 5 seats |
Vehicle Weight | 1895 kg | 1549 kg |
Vehicle Length | 4830 mm | 5100 mm |
Vehicle Width | 1980 mm | 1860 mm |
Vehicle Height | 1910 mm | 1500 mm |
Wheelbase Size | 2830 mm | 2810 mm |