1981 BMW 745 vs. 1974 Lada Riva
To start off, 1981 BMW 745 is newer by 7 year(s). Which means there will be less support and parts availability for 1974 Lada Riva. In addition, the cost of maintenance, including insurance, on 1974 Lada Riva would be higher. At 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 186 more horse power than 1974 Lada Riva. (66 HP @ 5600 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 1974 Lada Riva. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 600 kg more than 1974 Lada Riva. 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, 1981 BMW 745 (380 Nm @ 2200 RPM) has 293 more torque (in Nm) than 1974 Lada Riva. (87 Nm @ 3400 RPM). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 1974 Lada Riva. 1981 BMW 745 has automatic transmission and 1974 Lada Riva has manual transmission. 1974 Lada Riva will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 BMW 745 will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 BMW 745 | 1974 Lada Riva | |
Make | BMW | Lada |
Model | 745 | Riva |
Year Released | 1981 | 1974 |
Engine Position | Front | Front |
Engine Size | 3430 cc | 1198 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 252 HP | 66 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 380 Nm | 87 Nm |
Torque RPM | 2200 RPM | 3400 RPM |
Engine Bore Size | 92 mm | 76 mm |
Engine Stroke Size | 86 mm | 66 mm |
Top Speed | 227 km/hour | 143 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1596 kg | 996 kg |
Vehicle Length | 4870 mm | 4130 mm |
Vehicle Width | 1810 mm | 1620 mm |
Vehicle Height | 1440 mm | 1440 mm |
Wheelbase Size | 2770 mm | 2420 mm |