1999 Chevrolet Astro vs. 1977 Mercedes-Benz 450
To start off, 1999 Chevrolet Astro is newer by 22 year(s). Which means there will be less support and parts availability for 1977 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1977 Mercedes-Benz 450 would be higher. At 5,025 cc (8 cylinders), 1977 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 1977 Mercedes-Benz 450 (238 HP @ 5000 RPM) has 55 more horse power than 1999 Chevrolet Astro. (183 HP @ 4400 RPM) In normal driving conditions, 1977 Mercedes-Benz 450 should accelerate faster than 1999 Chevrolet Astro. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Astro weights approximately 380 kg more than 1977 Mercedes-Benz 450.
Because 1999 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1977 Mercedes-Benz 450. In wet, icy, snow, or gravel driving conditions, 1999 Chevrolet Astro 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, 1977 Mercedes-Benz 450 (402 Nm @ 3200 RPM) has 64 more torque (in Nm) than 1999 Chevrolet Astro. (338 Nm @ 2800 RPM). This means 1977 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 1999 Chevrolet Astro. 1977 Mercedes-Benz 450 has automatic transmission and 1999 Chevrolet Astro has manual transmission. 1999 Chevrolet Astro will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Mercedes-Benz 450 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1999 Chevrolet Astro | 1977 Mercedes-Benz 450 | |
| Make | Chevrolet | Mercedes-Benz |
| Model | Astro | 450 |
| Year Released | 1999 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 5025 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 183 HP | 238 HP |
| Engine RPM | 4400 RPM | 5000 RPM |
| Torque | 338 Nm | 402 Nm |
| Torque RPM | 2800 RPM | 3200 RPM |
| Engine Bore Size | 101.6 mm | 97 mm |
| Engine Stroke Size | 88.4 mm | 85 mm |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 8 seats | 4 seats |
| Vehicle Weight | 1895 kg | 1515 kg |
| Vehicle Length | 4830 mm | 4760 mm |
| Vehicle Width | 1980 mm | 1800 mm |
| Vehicle Height | 1910 mm | 1340 mm |
| Wheelbase Size | 2830 mm | 2820 mm |
