1987 Alfa Romeo 164 vs. 2003 BMW X Activity
To start off, 2003 BMW X Activity is newer by 16 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 2,992 cc (6 cylinders), 2003 BMW X Activity is equipped with a bigger engine. In terms of performance, 2003 BMW X Activity (228 HP @ 5900 RPM) has 36 more horse power than 1987 Alfa Romeo 164. (192 HP @ 5800 RPM) In normal driving conditions, 2003 BMW X Activity should accelerate faster than 1987 Alfa Romeo 164. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X Activity weights approximately 265 kg more than 1987 Alfa Romeo 164. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X Activity is four wheel drive (4WD), it will have significant more traction and grip than 1987 Alfa Romeo 164. In wet, icy, snow, or gravel driving conditions, 2003 BMW X Activity 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, 2003 BMW X Activity (300 Nm @ 3500 RPM) has 55 more torque (in Nm) than 1987 Alfa Romeo 164. (245 Nm @ 3000 RPM). This means 2003 BMW X Activity will have an easier job in driving up hills or pulling heavy equipment than 1987 Alfa Romeo 164.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2003 BMW X Activity | |
| Make | Alfa Romeo | BMW |
| Model | 164 | X Activity |
| Year Released | 1987 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2992 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 192 HP | 228 HP |
| Engine RPM | 5800 RPM | 5900 RPM |
| Torque | 245 Nm | 300 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 72.6 mm | 89.6 mm |
| Engine Compression Ratio | 9.5:1 | 10.2:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1365 kg | 1630 kg |
| Vehicle Length | 4650 mm | 4560 mm |
| Wheelbase Size | 2670 mm | 2830 mm |
| Fuel Tank Capacity | 70 L | 63 L |
