2009 Brilliance BS4 vs. 2007 Cadillac STS
To start off, 2009 Brilliance BS4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2007 Cadillac STS would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (320 HP @ 6400 RPM) has 186 more horse power than 2009 Brilliance BS4. (134 HP @ 6000 RPM) In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2009 Brilliance BS4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 133 kg more than 2009 Brilliance BS4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS 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 2007 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2009 Brilliance BS4, 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, 2007 Cadillac STS (427 Nm @ 4400 RPM) has 262 more torque (in Nm) than 2009 Brilliance BS4. (165 Nm @ 5000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2009 Brilliance BS4. 2007 Cadillac STS has automatic transmission and 2009 Brilliance BS4 has manual transmission. 2009 Brilliance BS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Brilliance BS4 | 2007 Cadillac STS | |
Make | Brilliance | Cadillac |
Model | BS4 | STS |
Year Released | 2009 | 2007 |
Engine Position | Front | Front |
Engine Size | 1832 cc | 4565 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 134 HP | 320 HP |
Engine RPM | 6000 RPM | 6400 RPM |
Torque | 165 Nm | 427 Nm |
Torque RPM | 5000 RPM | 4400 RPM |
Engine Bore Size | 81 mm | 93 mm |
Engine Stroke Size | 89 mm | 84 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1505 kg | 1638 kg |
Vehicle Length | 4660 mm | 4990 mm |
Vehicle Width | 1810 mm | 1850 mm |
Vehicle Height | 1460 mm | 1470 mm |
Wheelbase Size | 2800 mm | 2960 mm |
Fuel Consumption Overall | 8.7 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 74 L | 64 L |