1990 BMW M3 vs. 1986 Buick LeSabre
To start off, 1990 BMW M3 is newer by 4 year(s). Which means there will be less support and parts availability for 1986 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1986 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1986 Buick LeSabre is equipped with a bigger engine. In terms of performance, 1990 BMW M3 (238 HP @ 7000 RPM) has 90 more horse power than 1986 Buick LeSabre. (148 HP @ 4400 RPM). In normal driving conditions, 1990 BMW M3 should accelerate faster than 1986 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 1986 Buick LeSabre weights approximately 300 kg more than 1990 BMW M3.
Because 1990 BMW M3 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 1990 BMW M3. However, in wet, icy, snow, or gravel driving conditions, 1986 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, 1986 Buick LeSabre (271 Nm @ 2000 RPM) has 31 more torque (in Nm) than 1990 BMW M3. (240 Nm @ 4750 RPM). This means 1986 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 1990 BMW M3.
Compare all specifications:
1990 BMW M3 | 1986 Buick LeSabre | |
Make | BMW | Buick |
Model | M3 | LeSabre |
Year Released | 1990 | 1986 |
Body Type | Coupe | Coupe |
Engine Position | Front | Front |
Engine Size | 2467 cc | 3791 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Horse Power | 238 HP | 148 HP |
Engine RPM | 7000 RPM | 4400 RPM |
Torque | 240 Nm | 271 Nm |
Torque RPM | 4750 RPM | 2000 RPM |
Engine Bore Size | 95.1 mm | 96.5 mm |
Engine Stroke Size | 87 mm | 86.4 mm |
Engine Compression Ratio | 10.2:1 | 8.0:1 |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1200 kg | 1500 kg |
Vehicle Length | 4320 mm | 5010 mm |
Vehicle Width | 1510 mm | 1850 mm |
Vehicle Height | 1360 mm | 1380 mm |
Wheelbase Size | 2570 mm | 2830 mm |
Fuel Tank Capacity | 62 L | 68 L |