2003 BMW X5 vs. 1975 Reliant SE6
To start off, 2003 BMW X5 is newer by 28 year(s). Which means there will be less support and parts availability for 1975 Reliant SE6. In addition, the cost of maintenance, including insurance, on 1975 Reliant SE6 would be higher. At 2,994 cc (6 cylinders), 1975 Reliant SE6 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (227 HP @ 6100 RPM) has 94 more horse power than 1975 Reliant SE6. (133 HP @ 5500 RPM). In normal driving conditions, 2003 BMW X5 should accelerate faster than 1975 Reliant SE6. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 820 kg more than 1975 Reliant SE6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1975 Reliant SE6. In wet, icy, snow, or gravel driving conditions, 2003 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, 2003 BMW X5 (300 Nm @ 3500 RPM) has 67 more torque (in Nm) than 1975 Reliant SE6. (233 Nm @ 3000 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1975 Reliant SE6.
Compare all specifications:
2003 BMW X5 | 1975 Reliant SE6 | |
Make | BMW | Reliant |
Model | X5 | SE6 |
Year Released | 2003 | 1975 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 2994 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 227 HP | 133 HP |
Engine RPM | 6100 RPM | 5500 RPM |
Torque | 300 Nm | 233 Nm |
Torque RPM | 3500 RPM | 3000 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 2070 kg | 1250 kg |
Vehicle Length | 4670 mm | 4450 mm |
Vehicle Width | 1880 mm | 1710 mm |
Vehicle Height | 1720 mm | 1330 mm |
Wheelbase Size | 2890 mm | 2650 mm |