1993 BMW M5 vs. 2008 BMW X5
To start off, 2008 BMW X5 is newer by 15 year(s). Which means there will be less support and parts availability for 1993 BMW M5. In addition, the cost of maintenance, including insurance, on 1993 BMW M5 would be higher. At 4,398 cc (8 cylinders), 2008 BMW X5 is equipped with a bigger engine. In terms of performance, 1993 BMW M5 (336 HP @ 6900 RPM) has 20 more horse power than 2008 BMW X5. (316 HP @ 6100 RPM). In normal driving conditions, 1993 BMW M5 should accelerate faster than 2008 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 470 kg more than 1993 BMW M5.
Because 2008 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1993 BMW M5. In wet, icy, snow, or gravel driving conditions, 2008 BMW X5 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, 2008 BMW X5 (440 Nm @ 3700 RPM) has 40 more torque (in Nm) than 1993 BMW M5. (400 Nm @ 4750 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1993 BMW M5.
Compare all specifications:
| 1993 BMW M5 | 2008 BMW X5 | |
| Make | BMW | BMW |
| Model | M5 | X5 |
| Year Released | 1993 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3795 cc | 4398 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 336 HP | 316 HP |
| Engine RPM | 6900 RPM | 6100 RPM |
| Torque | 400 Nm | 440 Nm |
| Torque RPM | 4750 RPM | 3700 RPM |
| Engine Bore Size | 94.6 mm | 92 mm |
| Engine Stroke Size | 90 mm | 82.7 mm |
| Engine Compression Ratio | 10.5:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1725 kg | 2195 kg |
| Vehicle Length | 4730 mm | 4670 mm |
| Vehicle Width | 1760 mm | 1880 mm |
| Vehicle Height | 1420 mm | 1710 mm |
| Wheelbase Size | 2770 mm | 2830 mm |
| Fuel Tank Capacity | 90 L | 93 L |
