@ Mazda Motor Corporation
@ SEAT S.A. / SEAT Media Center
VS

Mazda 3 Hatchback vs SEAT Ateca – Differences & prices compared

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – Mazda 3 Hatchback or SEAT Ateca?

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

3 Hatchback @ Mazda Motor Corporation

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.

Mazda 3 Hatchback has a hardly perceptible advantage in terms of price – it starts at 24500 £, while the SEAT Ateca costs 25100 £. That’s a price difference of around 557 £.

Fuel consumption also shows a difference: SEAT Ateca manages with 4.90 L and is therefore somewhat more efficient than the Mazda 3 Hatchback with 5.60 L. The difference is about 0.70 L per 100 km.

Ateca @ SEAT S.A. / SEAT Media Center

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Mazda 3 Hatchback has a slightly edge – offering 186 HP compared to 150 HP. That’s roughly 36 HP more horsepower.

In acceleration from 0 to 100 km/h, the Mazda 3 Hatchback is a bit quicker – completing the sprint in 8 s, while the SEAT Ateca takes 9 s. That’s about 1 s faster.

In terms of top speed, the Mazda 3 Hatchback performs slight better – reaching 216 km/h, while the SEAT Ateca tops out at 202 km/h. The difference is around 14 km/h.

There’s also a difference in torque: SEAT Ateca pulls evident stronger with 360 Nm compared to 240 Nm. That’s about 120 Nm difference.

3 Hatchback @ Mazda Motor Corporation

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In curb weight, SEAT Ateca is barely noticeable lighter – 1345 kg compared to 1419 kg. The difference is around 74 kg.

In terms of boot space, the SEAT Ateca offers noticeable more room – 510 L compared to 351 L. That’s a difference of about 159 L.

In maximum load capacity, the SEAT Ateca performs distinct better – up to 1604 L, which is about 578 L more than the Mazda 3 Hatchback.

When it comes to payload, SEAT Ateca hardly perceptible takes the win – 525 kg compared to 485 kg. That’s a difference of about 40 kg.

Who wins the race?

The SEAT Ateca proves to be offers a more balanced package and therefore becomes our DriveDuel Champion!
SEAT Ateca is the better all-rounder in this comparison.

from about £25,100
Ateca @ SEAT S.A. / SEAT Media Center

SEAT Ateca

  • Engine Type : Petrol, Diesel
  • Transmission : Manuel, Automatic
  • Drive Type : Front-Wheel Drive
  • Power HP : 116 - 150 HP
  • Consumption L/100km : 4.9 - 6.4 L

Mazda 3 Hatchback

The Mazda 3 Hatchback presents a sleek and modern design, capturing attention with its streamlined curves and dynamic stance. Inside, the interior showcases high-quality materials and an intuitive layout, providing comfort and ease for both driver and passengers. On the road, this hatchback impresses with its agile handling and responsive performance, making it a practical yet stylish choice for urban and suburban driving.

details

SEAT Ateca

5 (1)
rate

The SEAT Ateca blends sharp, purposeful styling with practical space that turns everyday errands into something a bit more enjoyable. It’s poised and engaging to drive for its segment, offers solid value, and has just enough personality to make you smile on the school run.

details
Mazda 3 Hatchback
SEAT Ateca
3 Hatchback @ Mazda Motor Corporation
Ateca @ SEAT S.A. / SEAT Media Center

Costs and Consumption

Price
24500 - 35500 £
Price
25100 - 36900 £
Consumption L/100km
5.6 - 6.5 L
Consumption L/100km
4.9 - 6.4 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 146 g/km
co2
129 - 144 g/km
Fuel tank capacity
48 - 51 L
Fuel tank capacity
50 L

Dimensions and Body

Body Type
Hatchback
Body Type
SUV
Seats
5
Seats
5
Doors
5
Doors
5
Curb weight
1419 - 1549 kg
Curb weight
1345 - 1514 kg
Trunk capacity
351 L
Trunk capacity
510 L
Length
4460 mm
Length
4381 mm
Width
1795 mm
Width
1841 mm
Height
1435 mm
Height
1601 mm
Max trunk capacity
1022 - 1026 L
Max trunk capacity
1604 L
Payload
470 - 485 kg
Payload
516 - 525 kg

Engine and Performance

Engine Type
Petrol MHEV
Engine Type
Petrol, Diesel
Transmission
Manuel, Automatic
Transmission
Manuel, Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
140 - 186 HP
Power HP
116 - 150 HP
Acceleration 0-100km/h
8 - 9.8 s
Acceleration 0-100km/h
9 - 11 s
Max Speed
199 - 216 km/h
Max Speed
183 - 202 km/h
Torque
238 - 240 Nm
Torque
200 - 360 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
103 - 137 kW
Power kW
85 - 110 kW
Engine capacity
1998 - 2488 cm3
Engine capacity
999 - 1968 cm3

General

Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
D, E
CO2 Efficiency Class
E, D
Brand
Mazda
Brand
SEAT
What drivetrain options does the Mazda 3 Hatchback have?

The Mazda 3 Hatchback is available as Front-Wheel Drive or All-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.