2008 Chevrolet Avalanche vs. 1991 Porsche 965
To start off, 2008 Chevrolet Avalanche is newer by 17 year(s). Which means there will be less support and parts availability for 1991 Porsche 965. In addition, the cost of maintenance, including insurance, on 1991 Porsche 965 would be higher. At 5,299 cc (8 cylinders), 2008 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 1991 Porsche 965 (317 HP @ 5750 RPM) has 7 more horse power than 2008 Chevrolet Avalanche. (310 HP @ 5200 RPM) In normal driving conditions, 1991 Porsche 965 should accelerate faster than 2008 Chevrolet Avalanche. With that said, vehicle weight also plays an important factor in acceleration. 1991 Porsche 965 weights approximately 204 kg more than 2008 Chevrolet Avalanche. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1991 Porsche 965. In wet, icy, snow, or gravel driving conditions, 2008 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, 1991 Porsche 965 (459 Nm @ 4500 RPM) has 5 more torque (in Nm) than 2008 Chevrolet Avalanche. (454 Nm @ 4400 RPM). This means 1991 Porsche 965 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Avalanche. 2008 Chevrolet Avalanche has automatic transmission and 1991 Porsche 965 has manual transmission. 1991 Porsche 965 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Chevrolet Avalanche will be easier to drive especially in heavy traffic.
Compare all specifications:
2008 Chevrolet Avalanche | 1991 Porsche 965 | |
Make | Chevrolet | Porsche |
Model | Avalanche | 965 |
Year Released | 2008 | 1991 |
Engine Position | Front | Rear |
Engine Size | 5299 cc | 3299 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 310 HP | 317 HP |
Engine RPM | 5200 RPM | 5750 RPM |
Torque | 454 Nm | 459 Nm |
Torque RPM | 4400 RPM | 4500 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1261 kg | 1465 kg |
Vehicle Length | 5630 mm | 4260 mm |
Vehicle Width | 2020 mm | 1760 mm |
Vehicle Height | 1950 mm | 1310 mm |
Wheelbase Size | 3310 mm | 2270 mm |