1977 Buick Regal vs. 2003 Mercedes-Benz SLK
To start off, 2003 Mercedes-Benz SLK is newer by 26 year(s). Which means there will be less support and parts availability for 1977 Buick Regal. In addition, the cost of maintenance, including insurance, on 1977 Buick Regal would be higher. At 4,932 cc (8 cylinders), 1977 Buick Regal is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz SLK (161 HP @ 5300 RPM) has 18 more horse power than 1977 Buick Regal. (143 HP @ 3800 RPM) In normal driving conditions, 2003 Mercedes-Benz SLK should accelerate faster than 1977 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1977 Buick Regal weights approximately 180 kg more than 2003 Mercedes-Benz SLK.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1977 Buick Regal (334 Nm @ 2400 RPM) has 100 more torque (in Nm) than 2003 Mercedes-Benz SLK. (234 Nm @ 2500 RPM). This means 1977 Buick Regal will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz SLK. 1977 Buick Regal has automatic transmission and 2003 Mercedes-Benz SLK has manual transmission. 2003 Mercedes-Benz SLK will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Buick Regal will be easier to drive especially in heavy traffic.
Compare all specifications:
1977 Buick Regal | 2003 Mercedes-Benz SLK | |
Make | Buick | Mercedes-Benz |
Model | Regal | SLK |
Year Released | 1977 | 2003 |
Engine Position | Front | Front |
Engine Size | 4932 cc | 1998 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 143 HP | 161 HP |
Engine RPM | 3800 RPM | 5300 RPM |
Torque | 334 Nm | 234 Nm |
Torque RPM | 2400 RPM | 2500 RPM |
Engine Bore Size | 101.6 mm | 89.9 mm |
Engine Stroke Size | 76.2 mm | 78.7 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 2 seats |
Vehicle Weight | 1470 kg | 1290 kg |
Vehicle Length | 5090 mm | 4020 mm |
Vehicle Width | 1840 mm | 1720 mm |
Vehicle Height | 1370 mm | 1280 mm |
Wheelbase Size | 2750 mm | 2410 mm |