2007 BMW Z4 vs. 1971 Isuzu Florian
To start off, 2007 BMW Z4 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Isuzu Florian. In addition, the cost of maintenance, including insurance, on 1971 Isuzu Florian would be higher. At 2,494 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (189 HP @ 6000 RPM) has 105 more horse power than 1971 Isuzu Florian. (84 HP @ 5200 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1971 Isuzu Florian. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 270 kg more than 1971 Isuzu Florian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Z4 (245 Nm @ 3500 RPM) has 121 more torque (in Nm) than 1971 Isuzu Florian. (124 Nm @ 2600 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1971 Isuzu Florian.
Compare all specifications:
| 2007 BMW Z4 | 1971 Isuzu Florian | |
| Make | BMW | Isuzu |
| Model | Z4 | Florian |
| Year Released | 2007 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 189 HP | 84 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 245 Nm | 124 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 84 mm | 82 mm |
| Engine Stroke Size | 75 mm | 75 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1260 kg | 990 kg |
| Vehicle Length | 4100 mm | 4020 mm |
| Vehicle Width | 1790 mm | 1500 mm |
| Vehicle Height | 1310 mm | 1330 mm |
| Wheelbase Size | 2500 mm | 2360 mm |
