1981 Mercedes-Benz G vs. 2009 Cadillac BLS
To start off, 2009 Cadillac BLS is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Mercedes-Benz G. In addition, the cost of maintenance, including insurance, on 1981 Mercedes-Benz G would be higher. At 2,299 cc (4 cylinders), 1981 Mercedes-Benz G is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (148 HP @ 4000 RPM) has 23 more horse power than 1981 Mercedes-Benz G. (125 HP @ 5000 RPM) In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1981 Mercedes-Benz G. With that said, vehicle weight also plays an important factor in acceleration. 1981 Mercedes-Benz G weights approximately 295 kg more than 2009 Cadillac BLS.
Because 1981 Mercedes-Benz G is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac BLS. In wet, icy, snow, or gravel driving conditions, 1981 Mercedes-Benz G 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 Cadillac BLS (320 Nm @ 2000 RPM) has 134 more torque (in Nm) than 1981 Mercedes-Benz G. (186 Nm @ 4000 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1981 Mercedes-Benz G. 2009 Cadillac BLS has automatic transmission and 1981 Mercedes-Benz G has manual transmission. 1981 Mercedes-Benz G will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac BLS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Mercedes-Benz G | 2009 Cadillac BLS | |
| Make | Mercedes-Benz | Cadillac |
| Model | G | BLS |
| Year Released | 1981 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2299 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 125 HP | 148 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 186 Nm | 320 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Engine Compression Ratio | 9.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1930 kg | 1635 kg |
| Vehicle Length | 4690 mm | 4690 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1940 mm | 1480 mm |
| Wheelbase Size | 2860 mm | 2680 mm |
