2005 Chevrolet Avalanche vs. 1991 Chevrolet Lumina
To start off, 2005 Chevrolet Avalanche is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Lumina. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Lumina would be higher. At 8,128 cc (8 cylinders), 2005 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Avalanche (320 HP @ 5600 RPM) has 122 more horse power than 1991 Chevrolet Lumina. (198 HP @ 5000 RPM). In normal driving conditions, 2005 Chevrolet Avalanche should accelerate faster than 1991 Chevrolet Lumina. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Avalanche weights approximately 1454 kg more than 1991 Chevrolet Lumina. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Lumina. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Avalanche 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, 2005 Chevrolet Avalanche (597 Nm) has 306 more torque (in Nm) than 1991 Chevrolet Lumina. (291 Nm). This means 2005 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Lumina. 2005 Chevrolet Avalanche has automatic transmission and 1991 Chevrolet Lumina has manual transmission. 1991 Chevrolet Lumina will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Chevrolet Avalanche | 1991 Chevrolet Lumina | |
| Make | Chevrolet | Chevrolet |
| Model | Avalanche | Lumina |
| Year Released | 2005 | 1991 |
| Body Type | Pickup | Sedan |
| Engine Position | Front | Front |
| Engine Size | 8128 cc | 3352 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 320 HP | 198 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 597 Nm | 291 Nm |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2984 kg | 1530 kg |
| Vehicle Length | 5640 mm | 5040 mm |
| Vehicle Width | 2030 mm | 1820 mm |
| Vehicle Height | 1880 mm | 1350 mm |
| Wheelbase Size | 3310 mm | 2740 mm |
