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

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

Marketing

Dimensons & Outlines

4455 mm
1795 mm
1425 mm
450 liters
1351 liters
50 liters
Length
Width
Height
Boot (min)
Boot (max)
Fuel tank
4460 mm
1795 mm
1435 mm
330 liters
1019 liters
51 liters
2020 Hyundai i30 Fastback
2019 Mazda 3

Engine

Diesel
4 - Inline, 4 valves per cylinder
Turbo
1582 cc
136 hp
280 Nm
Engine
Fuel
Configuration
Aspiration
Displacement
Power
Torque
Diesel
4 - Inline, 4 valves per cylinder
Turbo
1759 cc
116 hp
270 Nm

Performance (manual gearbox)

manual gearbox - 6 gears
1335 kg
10.4 s
200 km/h
l/100km
l/100km
4.1 l/100km
103 g/km
Gearbox type
Vehicle weight
Acc. 0-100
Top speed
Cons. (urban)
Cons. (highway)
Cons. (average)
CO2 emissions
manual gearbox - 6 gears
1385 kg
10.3 s
194 km/h
4.6 l/100km
3.8 l/100km
4.1 l/100km
107 g/km

Performance (automatic gearbox)

dual clutch - 7 gears
1365 kg
10.1 s
200 km/h
l/100km
l/100km
4.2 l/100km
104 g/km
Gearbox type
Vehicle weight
Acc. 0-100
Top speed
Cons. (urban)
Cons. (highway)
Cons. (average)
CO2 emissions
automatic - 6 gears
1406 kg
10.3 s
192 km/h
5.2 l/100km
4.3 l/100km
4.7 l/100km
121 g/km

Expenses

21300 EUR
Price from
20000 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 diesel engine choice they offer. The first one has a Hyundai-engineered powertrain under the hood, a 4-cylinder, 16-valves 136hp unit, while the other one gets its power and torque from a 4-cylinder, 16-valves 116hp engine designed by Mazda.

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, but that fact doesn't break the tie between the two cars. On the other hand, taking kerb weight as an important factor into account, the Japanese car offers a marginal difference of 4% more metal.

Reliability

I don't like generalizing things when it comes to reliability, although it does seem that both brands display similar results in faults and breakdowns, at least on all of the models level. That's the official data, 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. Unfortunatelly, I don't have enough insight that would allow me to comment in more details on the specific models level. Above it all, drivers of cars with the same engine as the Korean car rank it on average as 5.0, while the one under the competitor's bonnet gets 3.0 out of 5.

Performance & Fuel economy

Mazda is a bit more agile, reaching 100km/h in 0.1 seconds less than its competitor. Still, it lacks the power to win the top speed competition, topping at 194 kilometers per hour, 6km/h less than the other car. When it comes to fuel economy things look pretty much the same for both cars, averaging around 4.1 liters of fuel per 100 kilometers (69 mpg), in combined cycle.


Verdict

Hyundai 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 Japanese car offers slightly better overall protection and takes the lead. It all continues in the same direction, with Mazda offering somewhat better performance, just enough to call it quicker. Fuel consumption is more or less the same. It's really tough to make a final decision here, but if I'd need to, I'd say Mazda. 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 more than 12.000 different ones in our database.

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