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Fiat 600 vs Mazda 3 Sedan comparison

Compare performance (156 HP vs 186 HP), boot space and price (21,000 £ vs 25,400 £ ) at a glance. Find out which car is the better choice for you – Fiat 600 or Mazda 3 Sedan?

Fiat 600 vs Mazda 3 Sedan: Key differences

Fiat 600

4.8 (4 Reviews)
rate
  • clearly cheaper
  • somewhat more efficient
  • somewhat lighter
details

Mazda 3 Sedan

4.7 (1 Reviews)
rate
  • moderately more power
  • barely quicker 0–100 km/h
  • moderately more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

Here’s where it gets real: The technical differences in detail

600

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Fiat 600 is clearly cheaper – starting at 21,000 £ , while the Mazda 3 Sedan costs 25,400 £ . That’s a price difference of around 4,457 £.

Fuel consumption also shows a difference: the Fiat 600 uses 4.8 L/100km and is somewhat more efficient than the Mazda 3 Sedan with 5.5 L/100km. The difference is about 0.7 L/100km.

3 Sedan

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the Mazda 3 Sedan offers moderately more power – delivering 186 HP compared to 156 HP. That’s roughly 30 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mazda 3 Sedan is barely quicker – completing the sprint in 8.1 s, while the Fiat 600 takes 8.5 s. That’s about 0.4 s quicker.

There’s also a difference in torque: the Fiat 600 delivers barely more torque with 260 Nm compared to 240 Nm. That’s about 20 Nm more.

600

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In terms of curb weight, Fiat 600 is somewhat lighter – 1,265 kg compared to 1,417 kg. The difference is around 152 kg.

Looking at boot space, the Mazda 3 Sedan offers moderately more boot space – 450 L compared to 385 L. That’s a difference of about 65 L.

When it comes to payload, the Fiat 600 carries very slightly more – 517 kg compared to 501 kg. That’s a difference of about 16 kg.

Who wins the race in the data check?

The Fiat 600 comes out modestly ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £21,000
600

Fiat 600

  • Engine Type Petrol MHEV, Electric, Petrol
  • Transmission Automatic, Manual
  • Drive Type Front-Wheel Drive
  • Power HP 100 - 156 HP
  • Consumption L/100km 4.8 - 5.7 L/100km
  • Consumption kWh/100km 15.1 kWh/100km
  • Electric Range 409 km
details

Frequently compared as well

Fiat 500
Fiat 600
VS
Small Italian icons go head-to-head as the cheeky Fiat 500 takes on the underrated Fiat 600 — two compact cars with very different personalities and practical promises. Whether you want head-turning city agility or a bit more space and sensible family use, this duel will show which little Fiat …
Fiat 600
Fiat Grande Panda
VS
The Fiat 600 and the Fiat Panda are two very different takes on the small-car idea: the 600 leans into retro charm and nimble city driving, while the Panda prioritizes practicality, roominess and everyday versatility. This quick comparison will help you decide whether you want a characterful …
Fiat 600
Mazda 3 Sedan

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Fiat 600

The Fiat 600 is small, cheeky and utterly charming, a pocket-sized Italian that packs more personality than its size suggests. Ideal for city buyers who want fuss-free motoring with a playful driving character, it puts smiles ahead of spreadsheets.

details
IMG_0240
IMG_0241

Reviews Fiat 600

4.8 (4 Reviews)
rate
dante
6 Sept 2026, 16:51:24

Price, performance, innovation and renewal of an urban and touring classic, at the forefront of the transition to fully electric in South America — but the real electric support in South America is still in diapers: chargers, technicians to maintain it and spare parts. 600 h at full

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Jos van der kolk
20 Jan 2026, 21:23:37

Lovely car — one thing they forgot: the 600 has a heat pump and, as far as I know, the 500 doesn’t, which is quite an important detail.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Mazda 3 Sedan

The Mazda 3 Sedan dresses like a compact premium car, with sculpted lines and an interior that punches well above its class. It rewards drivers with eager handling and a composed, comfortable ride that turns routine runs into something a bit more enjoyable — proof that style and substance can share the same key.

details
serpimg_ikGkXb

Reviews Mazda 3 Sedan

4.7 (1 Reviews)
rate

No reviews yet. Share your experience and help others decide.

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Mazda 2
Mazda 3 Sedan
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Choosing between the city‑savvy Mazda2 and the more grown-up Mazda3 Sedan comes down to whether you prioritize low running costs and easy urban manoeuvrability or a roomier cabin, stronger performance and extra tech. I’ll compare the key points — size, engines, economy, equipment and driving feel — …
Fiat 600
Jeep Avenger
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Fiat 600
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Fiat 600
Peugeot 208
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The Fiat 600 and the Peugeot 208 are compact city cars aimed at buyers who want easy urban driving and low running costs. The 600 leans into retro-styled, primarily electric simplicity and nimble city manners, while the 208 offers broader powertrain choice (including petrol and the e‑208), a …
Fiat 600
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Fiat 600
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Fiat 600
Toyota Yaris Cross
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Fiat 600
VW T-Cross
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Choosing between the Fiat 600 and the VW T‑Cross pits a compact, city-focused Fiat against Volkswagen’s practical subcompact SUV. The 600 leans into nimble urban driving and distinctive character, while the T‑Cross delivers more interior space, refinement and everyday versatility—pick the 600 for …
Fiat 600
Mazda 3 Sedan

Costs and Consumption
Price
21,000 - 31,300 £
Price
25,400 - 34,700 £
Consumption L/100km
4.8 - 5.7 L/100km
Consumption L/100km
5.5 - 6 L/100km
Consumption kWh/100km
15.1 kWh/100km
Consumption kWh/100km
-
Electric Range
409 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 129 g/km
co2
123 - 137 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,265 - 1,595 kg
Curb weight
1,417 - 1,468 kg
Trunk capacity
360 - 385 L
Trunk capacity
450 L
Length
-
Length
-
Width
1,779 mm
Width
1,795 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
427 - 517 kg
Payload
482 - 501 kg

Engine and Performance
Engine Type
Petrol MHEV, Electric, Petrol
Engine Type
Petrol MHEV
Transmission
Automatic, Manual
Transmission
Manual, Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Transmission Detail
Manual Gearbox, Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
100 - 156 HP
Power HP
140 - 186 HP
Acceleration 0-100km/h
8.5 - 10.6 s
Acceleration 0-100km/h
8.1 - 9.8 s
Max Speed
-
Max Speed
-
Torque
205 - 260 Nm
Torque
238 - 240 Nm
Number of Cylinders
3
Number of Cylinders
4
Power kW
74 - 115 kW
Power kW
103 - 137 kW
Engine capacity
1,199 cm3
Engine capacity
1,998 - 2,488 cm3

General
Model Year
2,025 - 2,026
Model Year
2026
CO2 Efficiency Class
C, A, D
CO2 Efficiency Class
D, E
Brand
Fiat
Brand
Mazda
What drive types are available for the Fiat 600?

The Fiat 600 is available as Front-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.