1982 Opel Manta vs. 2008 BMW 645
To start off, 2008 BMW 645 is newer by 26 year(s). Which means there will be less support and parts availability for 1982 Opel Manta. In addition, the cost of maintenance, including insurance, on 1982 Opel Manta would be higher. At 4,398 cc (8 cylinders), 2008 BMW 645 is equipped with a bigger engine. In terms of performance, 2008 BMW 645 (328 HP @ 6100 RPM) has 237 more horse power than 1982 Opel Manta. (91 HP @ 5400 RPM) In normal driving conditions, 2008 BMW 645 should accelerate faster than 1982 Opel Manta. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 645 weights approximately 690 kg more than 1982 Opel Manta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2008 BMW 645 (450 Nm @ 3600 RPM) has 307 more torque (in Nm) than 1982 Opel Manta. (143 Nm @ 3000 RPM). This means 2008 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 1982 Opel Manta. 2008 BMW 645 has automatic transmission and 1982 Opel Manta has manual transmission. 1982 Opel Manta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 645 will be easier to drive especially in heavy traffic.
Compare all specifications:
1982 Opel Manta | 2008 BMW 645 | |
Make | Opel | BMW |
Model | Manta | 645 |
Year Released | 1982 | 2008 |
Engine Position | Front | Front |
Engine Size | 1796 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 91 HP | 328 HP |
Engine RPM | 5400 RPM | 6100 RPM |
Torque | 143 Nm | 450 Nm |
Torque RPM | 3000 RPM | 3600 RPM |
Engine Bore Size | 84.8 mm | 92.1 mm |
Engine Stroke Size | 79.5 mm | 82.7 mm |
Engine Compression Ratio | 9.2:1 | 10.0:1 |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1000 kg | 1690 kg |
Vehicle Length | 4460 mm | 4830 mm |
Vehicle Width | 1680 mm | 1860 mm |
Vehicle Height | 1330 mm | 1380 mm |
Wheelbase Size | 2520 mm | 2790 mm |