1976 Mazda Cosmo vs. 2007 Mercedes-Benz GL
To start off, 2007 Mercedes-Benz GL is newer by 31 year(s). Which means there will be less support and parts availability for 1976 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1976 Mazda Cosmo would be higher. At 4,663 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz GL (335 HP @ 6000 RPM) has 242 more horse power than 1976 Mazda Cosmo. (93 HP @ 5500 RPM) In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 1976 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 1340 kg more than 1976 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1976 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz GL 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, 2007 Mercedes-Benz GL (460 Nm @ 2700 RPM) has 310 more torque (in Nm) than 1976 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1976 Mazda Cosmo. 2007 Mercedes-Benz GL has automatic transmission and 1976 Mazda Cosmo has manual transmission. 1976 Mazda Cosmo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 Mazda Cosmo | 2007 Mercedes-Benz GL | |
| Make | Mazda | Mercedes-Benz |
| Model | Cosmo | GL |
| Year Released | 1976 | 2007 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 1769 cc | 4663 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 93 HP | 335 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 150 Nm | 460 Nm |
| Torque RPM | 3300 RPM | 2700 RPM |
| Engine Bore Size | 80.1 mm | 92.9 mm |
| Engine Stroke Size | 88 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1090 kg | 2430 kg |
| Vehicle Length | 4480 mm | 5090 mm |
| Vehicle Width | 1690 mm | 1930 mm |
| Vehicle Height | 1340 mm | 1850 mm |
| Wheelbase Size | 2520 mm | 3080 mm |
| Fuel Tank Capacity | 65 L | 100 L |
