1968 BMW 1600 vs. 2003 Lexus IS
To start off, 2003 Lexus IS is newer by 35 year(s). Which means there will be less support and parts availability for 1968 BMW 1600. In addition, the cost of maintenance, including insurance, on 1968 BMW 1600 would be higher. At 1,990 cc (4 cylinders), 1968 BMW 1600 is equipped with a bigger engine. In terms of performance, 2003 Lexus IS (153 HP @ 6200 RPM) has 53 more horse power than 1968 BMW 1600. (100 HP @ 5500 RPM) In normal driving conditions, 2003 Lexus IS should accelerate faster than 1968 BMW 1600. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus IS weights approximately 410 kg more than 1968 BMW 1600. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2003 Lexus IS (196 Nm @ 4600 RPM) has 36 more torque (in Nm) than 1968 BMW 1600. (160 Nm @ 3500 RPM). This means 2003 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 1968 BMW 1600.
Compare all specifications:
| 1968 BMW 1600 | 2003 Lexus IS | |
| Make | BMW | Lexus |
| Model | 1600 | IS |
| Year Released | 1968 | 2003 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 1988 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 153 HP |
| Engine RPM | 5500 RPM | 6200 RPM |
| Torque | 160 Nm | 196 Nm |
| Torque RPM | 3500 RPM | 4600 RPM |
| Engine Bore Size | 89 mm | 75 mm |
| Engine Stroke Size | 80 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 990 kg | 1400 kg |
| Vehicle Length | 4240 mm | 4410 mm |
| Vehicle Width | 1600 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2510 mm | 2680 mm |
| Fuel Tank Capacity | 46 L | 70 L |
