2005 BMW 530 vs. 1993 Buick Roadmaster
To start off, 2005 BMW 530 is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1993 Buick Roadmaster would be higher. At 5,733 cc (8 cylinders), 1993 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 2005 BMW 530 (254 HP @ 6000 RPM) has 77 more horse power than 1993 Buick Roadmaster. (177 HP @ 4000 RPM). In normal driving conditions, 2005 BMW 530 should accelerate faster than 1993 Buick Roadmaster. With that said, vehicle weight also plays an important factor in acceleration. 1993 Buick Roadmaster weights approximately 400 kg more than 2005 BMW 530.
Because 2005 BMW 530 is four wheel drive (4WD), it will have significant more traction and grip than 1993 Buick Roadmaster. In wet, icy, snow, or gravel driving conditions, 2005 BMW 530 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, 1993 Buick Roadmaster (406 Nm @ 2400 RPM) has 106 more torque (in Nm) than 2005 BMW 530. (300 Nm @ 2500 RPM). This means 1993 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 530. 1993 Buick Roadmaster has automatic transmission and 2005 BMW 530 has manual transmission. 2005 BMW 530 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1993 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 BMW 530 | 1993 Buick Roadmaster | |
| Make | BMW | Buick |
| Model | 530 | Roadmaster |
| Year Released | 2005 | 1993 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 254 HP | 177 HP |
| Engine RPM | 6000 RPM | 4000 RPM |
| Torque | 300 Nm | 406 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1630 kg | 2030 kg |
| Vehicle Length | 4850 mm | 5490 mm |
| Vehicle Width | 1850 mm | 2040 mm |
| Vehicle Height | 1490 mm | 1540 mm |
| Wheelbase Size | 3000 mm | 2950 mm |
| Fuel Tank Capacity | 70 L | 62 L |
