1975 BMW 320 vs. 2006 Suzuki SX4
To start off, 2006 Suzuki SX4 is newer by 31 year(s). Which means there will be less support and parts availability for 1975 BMW 320. In addition, the cost of maintenance, including insurance, on 1975 BMW 320 would be higher. At 1,990 cc (4 cylinders), 1975 BMW 320 is equipped with a bigger engine. In terms of performance, 2006 Suzuki SX4 (118 HP @ 3500 RPM) has 9 more horse power than 1975 BMW 320. (109 HP @ 5800 RPM) In normal driving conditions, 2006 Suzuki SX4 should accelerate faster than 1975 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2006 Suzuki SX4 weights approximately 335 kg more than 1975 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Suzuki SX4 is four wheel drive (4WD), it will have significant more traction and grip than 1975 BMW 320. In wet, icy, snow, or gravel driving conditions, 2006 Suzuki SX4 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, 2006 Suzuki SX4 (280 Nm @ 2000 RPM) has 123 more torque (in Nm) than 1975 BMW 320. (157 Nm @ 3700 RPM). This means 2006 Suzuki SX4 will have an easier job in driving up hills or pulling heavy equipment than 1975 BMW 320.
Compare all specifications:
| 1975 BMW 320 | 2006 Suzuki SX4 | |
| Make | BMW | Suzuki |
| Model | 320 | SX4 |
| Year Released | 1975 | 2006 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1909 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 118 HP |
| Engine RPM | 5800 RPM | 3500 RPM |
| Torque | 157 Nm | 280 Nm |
| Torque RPM | 3700 RPM | 2000 RPM |
| Engine Bore Size | 89 mm | 82 mm |
| Engine Stroke Size | 80 mm | 90.4 mm |
| Engine Compression Ratio | 8.1:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1120 kg | 1455 kg |
| Vehicle Length | 4360 mm | 4150 mm |
| Vehicle Width | 1620 mm | 1760 mm |
| Vehicle Height | 1350 mm | 1630 mm |
| Wheelbase Size | 2580 mm | 2510 mm |
| Fuel Tank Capacity | 52 L | 50 L |
