2009 BMW 650 vs. 1990 BMW M3
To start off, 2009 BMW 650 is newer by 19 year(s). Which means there will be less support and parts availability for 1990 BMW M3. In addition, the cost of maintenance, including insurance, on 1990 BMW M3 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 124 more horse power than 1990 BMW M3. (238 HP @ 7000 RPM). In normal driving conditions, 2009 BMW 650 should accelerate faster than 1990 BMW M3. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 126 kg more than 1990 BMW M3. 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, 2009 BMW 650 (490 Nm @ 3400 RPM) has 250 more torque (in Nm) than 1990 BMW M3. (240 Nm @ 4750 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW M3. 2009 BMW 650 has automatic transmission and 1990 BMW M3 has manual transmission. 1990 BMW M3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 BMW 650 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 650 | 1990 BMW M3 | |
| Make | BMW | BMW |
| Model | 650 | M3 |
| Year Released | 2009 | 1990 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 2467 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 362 HP | 238 HP |
| Engine RPM | 6300 RPM | 7000 RPM |
| Torque | 490 Nm | 240 Nm |
| Torque RPM | 3400 RPM | 4750 RPM |
| Acceleration 0-100mph | 5.5 seconds | 6.5 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1326 kg | 1200 kg |
| Vehicle Length | 4830 mm | 4320 mm |
| Vehicle Width | 1380 mm | 1510 mm |
| Vehicle Height | 1860 mm | 1360 mm |
| Wheelbase Size | 2790 mm | 2570 mm |
| Fuel Consumption Overall | 10.5 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 70 L | 62 L |
