1991 Eagle Summit vs. 2011 Chevrolet Avalanche
To start off, 2011 Chevrolet Avalanche is newer by 20 year(s). Which means there will be less support and parts availability for 1991 Eagle Summit. In addition, the cost of maintenance, including insurance, on 1991 Eagle Summit would be higher. At 5,300 cc (8 cylinders), 2011 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Avalanche (310 HP @ 5200 RPM) has 218 more horse power than 1991 Eagle Summit. (92 HP @ 6000 RPM) In normal driving conditions, 2011 Chevrolet Avalanche should accelerate faster than 1991 Eagle Summit. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Avalanche weights approximately 261 kg more than 1991 Eagle Summit. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1991 Eagle Summit. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Chevrolet Avalanche (455 Nm @ 4400 RPM) has 332 more torque (in Nm) than 1991 Eagle Summit. (123 Nm @ 3000 RPM). This means 2011 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1991 Eagle Summit.
Compare all specifications:
1991 Eagle Summit | 2011 Chevrolet Avalanche | |
Make | Eagle | Chevrolet |
Model | Summit | Avalanche |
Year Released | 1991 | 2011 |
Body Type | Station Wagon | Pickup |
Engine Position | Front | Front |
Engine Size | 1468 cc | 5300 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 92 HP | 310 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 123 Nm | 455 Nm |
Torque RPM | 3000 RPM | 4400 RPM |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1000 kg | 1261 kg |
Vehicle Length | 4040 mm | 5630 mm |
Vehicle Width | 1680 mm | 2020 mm |
Vehicle Height | 1330 mm | 1950 mm |
Wheelbase Size | 2400 mm | 3310 mm |