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
2017. - 2020.
C - Small family car
hatchback, 5 door
front
Badges
Production
Vehicle class
Body style
Wheel drive
Safety
2016. - 2019.
C - Small family car
hatchback, 5 door
front

Marketing

Dimensons & Outlines

4340 mm
1795 mm
1455 mm
395 liters
1301 liters
50 liters
Length
Width
Height
Boot (min)
Boot (max)
Fuel tank
4470 mm
1795 mm
1465 mm
364 liters
1263 liters
51 liters
2017 Hyundai i30
2016 Mazda 3

Engine

Petrol
3 - Inline, 4 valves per cylinder
Turbo
998 cc
120 hp
171 Nm
Engine
Fuel
Configuration
Aspiration
Displacement
Power
Torque
Petrol
4 - Inline, 4 valves per cylinder
Nat. Asp.
1496 cc
100 hp
150 Nm

Performance (manual gearbox)

manual gearbox - 6 gears
1194 kg
11.1 s
190 km/h
0.0 l/100km
0.0 l/100km
4.9 l/100km
112 g/km
Gearbox type
Vehicle weight
Acc. 0-100
Top speed
Cons. (urban)
Cons. (highway)
Cons. (average)
CO2 emissions
manual gearbox - 6 gears
1185 kg
10.6 s
182 km/h
6.5 l/100km
4.3 l/100km
5.1 l/100km
119 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

12000 EUR
Price from
13200 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 5-door hatchback body style and the front wheel drive system, it all comes up to the specific petrol engine choice they offer. The first one has a Hyundai-engineered powertrain under the hood, a 3-cylinder, 12-valves 120hp unit, while the other one gets its power and torque from a 4-cylinder, 16-valves 100hp engine designed by Mazda.

Safety

The first thing to look into here would be the results from European New Car Assessment Programme (Euro NCAP) tests performed on the two cars. Good thing is that both vehicles got tested, with the same number of safety stars gained in the process. That aside, let's consider some other aspects which affect safety. Both vehicles belong to the small family car segment, which is generally classifying them somewhere in the middle safety-wise, but that fact doesn't break the tie between the two cars. Furthermore, if we'd like to consider vehicle mass in this context too, which we definitely should, the Korean car offers a marginal difference of 1% more metal.

Reliability

Reliability is not the best thing to consider on the make level, but it is worth mentioning that both brands display similar results in faults and breakdowns, at least on all of the models level. These are the official statistics, while our visitors describe reliability of Hyundai with an average rating of 4.5, and models under the Mazda badge with 4.4 out of 5. Some independent research have also placed i30 as average reliability-wise, and 3 is more or less at the same level.We should definitely mention that owners of cars with the same powertrain as the Korean car rank it on average as 5.0, while the one under the competitor's bonnet gets 4.8 out of 5.

Performance & Fuel economy

Mazda is a bit more agile, reaching 100km/h in 0.5 seconds less than its competitor. Still, it lacks the power to win the top speed competition, topping at 182 kilometers per hour, 8km/h less than the other car. When it comes to fuel economy things look pretty much the same for both cars, averaging around 5 liters of fuel per 100 kilometers (57 mpg), in combined cycle.


Verdict

Mazda 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 Korean car offers slightly better overall protection and takes the lead. From there things take a different direction, with Mazda offering somewhat better performance, just enough to call it quicker. It does come at a cost though, and that's the fuel consumption... It's really tough to make a final decision here, but if I'd need to, I'd say Hyundai. 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, out of 12.000+ vehicles we currently have in our database.

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