1999 Beijing BJ 2021 vs. 2011 Chevrolet Impala
To start off, 2011 Chevrolet Impala is newer by 12 year(s). Which means there will be less support and parts availability for 1999 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 1999 Beijing BJ 2021 would be higher. At 3,500 cc (6 cylinders), 2011 Chevrolet Impala is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Impala (211 HP @ 5800 RPM) has 99 more horse power than 1999 Beijing BJ 2021. (112 HP @ 4800 RPM) In normal driving conditions, 2011 Chevrolet Impala should accelerate faster than 1999 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Impala weights approximately 103 kg more than 1999 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 1999 Beijing BJ 2021 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, 2011 Chevrolet Impala (293 Nm @ 4000 RPM) has 113 more torque (in Nm) than 1999 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2011 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 1999 Beijing BJ 2021. 2011 Chevrolet Impala has automatic transmission and 1999 Beijing BJ 2021 has manual transmission. 1999 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Chevrolet Impala will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Beijing BJ 2021 | 2011 Chevrolet Impala | |
Make | Beijing | Chevrolet |
Model | BJ 2021 | Impala |
Year Released | 1999 | 2011 |
Engine Size | 2466 cc | 3500 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 112 HP | 211 HP |
Engine RPM | 4800 RPM | 5800 RPM |
Torque | 180 Nm | 293 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | 4WD | Front |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1510 kg | 1613 kg |
Vehicle Length | 4330 mm | 5090 mm |
Vehicle Width | 1800 mm | 1852 mm |
Vehicle Height | 1770 mm | 1491 mm |
Wheelbase Size | 2680 mm | 2807 mm |