1979 BMW 728 vs. 2004 Suzuki XL7
To start off, 2004 Suzuki XL7 is newer by 25 year(s). Which means there will be less support and parts availability for 1979 BMW 728. In addition, the cost of maintenance, including insurance, on 1979 BMW 728 would be higher. At 2,788 cc (6 cylinders), 1979 BMW 728 is equipped with a bigger engine. In terms of performance, 2004 Suzuki XL7 (185 HP @ 5900 RPM) has 4 more horse power than 1979 BMW 728. (181 HP @ 5800 RPM) In normal driving conditions, 2004 Suzuki XL7 should accelerate faster than 1979 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 2004 Suzuki XL7 weights approximately 155 kg more than 1979 BMW 728. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Suzuki XL7 (250 Nm) has 10 more torque (in Nm) than 1979 BMW 728. (240 Nm). This means 2004 Suzuki XL7 will have an easier job in driving up hills or pulling heavy equipment than 1979 BMW 728.
Compare all specifications:
| 1979 BMW 728 | 2004 Suzuki XL7 | |
| Make | BMW | Suzuki |
| Model | 728 | XL7 |
| Year Released | 1979 | 2004 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2788 cc | 2737 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 181 HP | 185 HP |
| Engine RPM | 5800 RPM | 5900 RPM |
| Torque | 240 Nm | 250 Nm |
| Engine Bore Size | 86 mm | 88.1 mm |
| Engine Stroke Size | 80 mm | 75 mm |
| Engine Compression Ratio | 9.3:1 | 9.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1470 kg | 1625 kg |
| Vehicle Length | 4870 mm | 4770 mm |
| Vehicle Width | 1810 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1730 mm |
| Wheelbase Size | 2800 mm | 2810 mm |
| Fuel Tank Capacity | 100 L | 64 L |
