2007 Cadillac STS vs. 2008 Hyundai Sonata

To start off, 2008 Hyundai Sonata is newer by 1 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 88 more horse power than 2008 Hyundai Sonata. (232 HP @ 6000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2008 Hyundai Sonata. With that said, vehicle weight also plays an important factor in acceleration. 2008 Hyundai Sonata weights approximately 80 kg more than 2007 Cadillac STS.

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, 2008 Hyundai Sonata, 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 123 more torque (in Nm) than 2008 Hyundai Sonata. (304 Nm @ 3500 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2008 Hyundai Sonata. 2007 Cadillac STS has automatic transmission and 2008 Hyundai Sonata has manual transmission. 2008 Hyundai Sonata 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:

2007 Cadillac STS 2008 Hyundai Sonata
Make Cadillac Hyundai
Model STS Sonata
Year Released 2007 2008
Body Type Sedan Sedan
Engine Position Front Front
Engine Size 4565 cc 3342 cc
Engine Cylinders 8 cylinders 6 cylinders
Engine Type V V
Valves per Cylinder 4 valves 4 valves
Horse Power 320 HP 232 HP
Engine RPM 6400 RPM 6000 RPM
Torque 427 Nm 304 Nm
Torque RPM 4400 RPM 3500 RPM
Engine Bore Size 93 mm 92.1 mm
Engine Stroke Size 84 mm 83.8 mm
Engine Compression Ratio 10.5:1 10.4:1
Drive Type Rear Front
Transmission Type Automatic Manual
Number of Seats 5 seats 5 seats
Number of Doors 4 doors 4 doors
Vehicle Weight 1566 kg 1646 kg
Vehicle Length 4990 mm 4810 mm
Vehicle Width 1850 mm 1840 mm
Vehicle Height 1470 mm 1480 mm
Wheelbase Size 2960 mm 2740 mm
Fuel Consumption Overall 11.8 L/100km 10.1 L/100km
Fuel Tank Capacity 64 L 70 L


 

More Comparisons

Resources

Replacing Your Front Disc Brakes Made Simple: The Definitive DIY Guide
Replace the front disc brakes of your vehicle and save money on labour cost. Read this guide to learn how. [read more]
What to look for when buying a used/second hand car.
Diligence through every step of the buying process will help you find a reliable used car and avoid any unpleasant surprises. [read more]
Step-by-Step Guide on How to Perform an Oil Change on Your Car
One of the most effective ways of saving money on car maintenance is to change the oil yourself. [read more]