1998 Mercedes-Benz A vs. 2009 Cadillac BLS
To start off, 2009 Cadillac BLS is newer by 11 year(s). Which means there will be less support and parts availability for 1998 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 1998 Mercedes-Benz A would be higher. At 1,910 cc (4 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (179 HP @ 4000 RPM) has 78 more horse power than 1998 Mercedes-Benz A. (101 HP @ 5600 RPM) In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 1998 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 480 kg more than 1998 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 (400 Nm @ 1850 RPM) has 250 more torque (in Nm) than 1998 Mercedes-Benz A. (150 Nm @ 4000 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 1998 Mercedes-Benz A. 2009 Cadillac BLS has automatic transmission and 1998 Mercedes-Benz A has manual transmission. 1998 Mercedes-Benz A 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:
| 1998 Mercedes-Benz A | 2009 Cadillac BLS | |
| Make | Mercedes-Benz | Cadillac |
| Model | A | BLS |
| Year Released | 1998 | 2009 |
| Body Type | Hatchback | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1910 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 101 HP | 179 HP |
| Engine RPM | 5600 RPM | 4000 RPM |
| Torque | 150 Nm | 400 Nm |
| Torque RPM | 4000 RPM | 1850 RPM |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 79.5 mm | 90.4 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1120 kg | 1600 kg |
| Vehicle Length | 3580 mm | 4720 mm |
| Vehicle Width | 1730 mm | 1760 mm |
| Vehicle Height | 1590 mm | 1550 mm |
| Wheelbase Size | 2430 mm | 2680 mm |
