1981 BMW 725 vs. 2009 Chevrolet Avalanche
To start off, 2009 Chevrolet Avalanche is newer by 28 year(s). Which means there will be less support and parts availability for 1981 BMW 725. In addition, the cost of maintenance, including insurance, on 1981 BMW 725 would be higher. At 5,300 cc (8 cylinders), 2009 Chevrolet Avalanche is equipped with a bigger engine. In terms of performance, 2009 Chevrolet Avalanche (311 HP @ 5200 RPM) has 163 more horse power than 1981 BMW 725. (148 HP @ 5500 RPM) In normal driving conditions, 2009 Chevrolet Avalanche should accelerate faster than 1981 BMW 725.
Because 2009 Chevrolet Avalanche is four wheel drive (4WD), it will have significant more traction and grip than 1981 BMW 725. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Chevrolet Avalanche (454 Nm @ 4400 RPM) has 239 more torque (in Nm) than 1981 BMW 725. (215 Nm @ 4000 RPM). This means 2009 Chevrolet Avalanche will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 725.
Compare all specifications:
1981 BMW 725 | 2009 Chevrolet Avalanche | |
Make | BMW | Chevrolet |
Model | 725 | Avalanche |
Year Released | 1981 | 2009 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 2493 cc | 5300 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 148 HP | 311 HP |
Engine RPM | 5500 RPM | 5200 RPM |
Torque | 215 Nm | 454 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4870 mm | 5630 mm |
Vehicle Width | 1810 mm | 2020 mm |
Vehicle Height | 1440 mm | 1950 mm |
Wheelbase Size | 2810 mm | 3310 mm |