Compare two cars

Compare any two cars and get our Virtual Adviser™ opinion

Car #1
Make
Model
Variant
Engine
Car #2
Make
Model
Variant
Engine

compare selected cars
2007. - 2009.
C - Small family car
hatchback, 3 door
front
Badges
Production
Vehicle class
Body style
Wheel drive
Safety
2006. - 2008.
C - Small family car
hatchback, 3 door
front

Marketing

Dimensons & Outlines

4290 mm
1753 mm
1435 mm
340 liters
1070 liters
52 liters
Length
Width
Height
Boot (min)
Boot (max)
Fuel tank
4209 mm
1777 mm
1457 mm
330 liters
1190 liters
60 liters
2007 Opel Astra GTC
2006 Renault Megane

Engine

Diesel
4 - Inline, 4 valves per cylinder
Turbo
1248 cc
90 hp
200 Nm
Engine
Fuel
Configuration
Aspiration
Displacement
Power
Torque
Renault / Nissan
1.5 dCi K9K 728
Diesel
4 - Inline, 2 valves per cylinder
Turbo
1461 cc
86 hp
200 Nm

Performance (manual gearbox)

manual gearbox - 6 gears
1230 kg
13.6 s
174 km/h
6.5 l/100km
4.3 l/100km
5.1 l/100km
137 g/km
Gearbox type
Vehicle weight
Acc. 0-100
Top speed
Cons. (urban)
Cons. (highway)
Cons. (average)
CO2 emissions
manual gearbox - 5 gears
1150 kg
12.7 s
174 km/h
5.5 l/100km
4.0 l/100km
4.5 l/100km
120 g/km

Performance (automatic gearbox)

 
kg
s
km/h
l/100km
l/100km
l/100km
g/km
Gearbox type
Vehicle weight
Acc. 0-100
Top speed
Cons. (urban)
Cons. (highway)
Cons. (average)
CO2 emissions
 
kg
s
km/h
l/100km
l/100km
l/100km
g/km

Expenses

1700 EUR
Price from
1700 EUR

Virtual Adviser's™ opinion

Overview

Well, these are two pretty similar cars we have here! It's only details that could potentially make the difference. Considering they both belong to the small family car segment and utilize the same 3-door hatchback body style and the front wheel drive system, it all comes up to the specific diesel engine choice they offer. The first one has a FIAT-engineered powertrain under the hood, a 4-cylinder, 16-valves 90hp unit, while the other one gets its power and torque from a 4-cylinder, 8-valves 86hp engine designed by Renault.

Safety

Both vehicles got tested by European New Car Assessment Programme (Euro NCAP), with the same number of safety stars gained in the process. Moving further on, let's take a closer look at some additional safety-related facts. Both vehicles belong to the small family car segment, which is generally classifying them somewhere in the middle safety-wise, still it doesn't help us solve our dilemma, does it? Furthermore, when it comes to weight, a factor that most people underestimate, the German car offers a marginal difference of 7% more metal.

Reliability

Reliability is not the best thing to consider on the make level, but it is worth mentioning that Renault does have a slight advantage, all the models observed together. These are the official statistics, while our visitors describe reliability of Opel with an average rating of 4.2, and models under the Renault badge with 4.1 out of 5. Independent research findings rank Astra as average reliability-wise, and Megane is more or less at the same level.That apart, owners of different cars powered by the same engine as the German car rank it on average as 4.1, while the one under the competitor's bonnet gets 4.3 out of 5.

Performance & Fuel economy

Renault is a bit more agile, reaching 100km/h in 0.9 seconds less than its competitor. In addition to that it accelerates all the way to 174 kilometers per hour, exactly the same as the other car does. When it comes to fuel economy things look pretty much the same for both cars, averaging around 4.8 liters of fuel per 100 kilometers (59 mpg), in combined cycle.


Verdict

Renault appears just a bit more reliable, although the difference is truly marginal. The most important thing when deciding between any two vehicles should always be safety, both passive and active. In my opinion, everything taken into account, the German car offers slightly better overall protection and takes the lead. From there things take a different direction, with Renault offering somewhat better performance, just enough to call it quicker. To make things even better, it consumps less fuel! No mistake, whatever you decide here, but I'd still go for the Renault. Anyway, that's the most objective conclusion I could've came up with and it's based solely on the information found on this website. Aspects such as design, practicality, brand value and driving experience are there for you to measure them out. In case you have two minutes to spare I invite you to define your needs, desires and budget and see which car would be chosen by the virtual adviser, among thousands of similar, yet so different vehicles.

Check a car by its VIN number

Follow us

AutoManiac Instagram

AutoManiac Facebook

AutoManiac database currently covers:

47worldwide automotive brands
1.531different vehicle models
2.233engines
13.778specific cars