1977 BMW 728 vs. 2003 Buick LeSabre
To start off, 2003 Buick LeSabre is newer by 26 year(s). Which means there will be less support and parts availability for 1977 BMW 728. In addition, the cost of maintenance, including insurance, on 1977 BMW 728 would be higher. At 3,791 cc (6 cylinders), 2003 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2003 Buick LeSabre (205 HP @ 5200 RPM) has 35 more horse power than 1977 BMW 728. (170 HP @ 6000 RPM) In normal driving conditions, 2003 Buick LeSabre should accelerate faster than 1977 BMW 728. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick LeSabre weights approximately 81 kg more than 1977 BMW 728. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1977 BMW 728 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1977 BMW 728. However, in wet, icy, snow, or gravel driving conditions, 2003 Buick LeSabre, being front wheel drive (FWD), will offer much better control with better grip. 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 Buick LeSabre (311 Nm @ 4000 RPM) has 76 more torque (in Nm) than 1977 BMW 728. (235 Nm @ 3700 RPM). This means 2003 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1977 BMW 728. 2003 Buick LeSabre has automatic transmission and 1977 BMW 728 has manual transmission. 1977 BMW 728 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick LeSabre will be easier to drive especially in heavy traffic.
Compare all specifications:
1977 BMW 728 | 2003 Buick LeSabre | |
Make | BMW | Buick |
Model | 728 | LeSabre |
Year Released | 1977 | 2003 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2788 cc | 3791 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 170 HP | 205 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 235 Nm | 311 Nm |
Torque RPM | 3700 RPM | 4000 RPM |
Engine Bore Size | 86 mm | 97.1 mm |
Engine Stroke Size | 80 mm | 86 mm |
Engine Compression Ratio | 9.0:1 | 9.4:1 |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 6 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1536 kg | 1617 kg |
Vehicle Length | 4870 mm | 5090 mm |
Vehicle Width | 1810 mm | 1870 mm |
Vehicle Height | 1440 mm | 1450 mm |
Wheelbase Size | 2800 mm | 2860 mm |
Fuel Tank Capacity | 85 L | 68 L |