2006 BMW M5 vs. 2000 BMW 320
To start off, 2006 BMW M5 is newer by 6 year(s). Which means there will be less support and parts availability for 2000 BMW 320. In addition, the cost of maintenance, including insurance, on 2000 BMW 320 would be higher. At 4,998 cc (10 cylinders), 2006 BMW M5 is equipped with a bigger engine. In terms of performance, 2006 BMW M5 (500 HP @ 7750 RPM) has 330 more horse power than 2000 BMW 320. (170 HP @ 6250 RPM). In normal driving conditions, 2006 BMW M5 should accelerate faster than 2000 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW M5 weights approximately 290 kg more than 2000 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW M5 is four wheel drive (4WD), it will have significant more traction and grip than 2000 BMW 320. In wet, icy, snow, or gravel driving conditions, 2006 BMW M5 will offer significantly more control. 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, 2006 BMW M5 (519 Nm @ 6100 RPM) has 309 more torque (in Nm) than 2000 BMW 320. (210 Nm @ 3500 RPM). This means 2006 BMW M5 will have an easier job in driving up hills or pulling heavy equipment than 2000 BMW 320.
Compare all specifications:
| 2006 BMW M5 | 2000 BMW 320 | |
| Make | BMW | BMW |
| Model | M5 | 320 |
| Year Released | 2006 | 2000 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4998 cc | 2171 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 500 HP | 170 HP |
| Engine RPM | 7750 RPM | 6250 RPM |
| Torque | 519 Nm | 210 Nm |
| Torque RPM | 6100 RPM | 3500 RPM |
| Engine Compression Ratio | 12.0:1 | 10.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 245 km/hour | 225 km/hour |
| Acceleration 0-100mph | 4.7 seconds | 8.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1755 kg | 1465 kg |
| Vehicle Length | 4860 mm | 4490 mm |
| Vehicle Width | 1850 mm | 1750 mm |
| Vehicle Height | 1470 mm | 1380 mm |
| Wheelbase Size | 2890 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 63 L |
