Compare performance (150 HP vs 353 HP), boot space and price (20,700 £ vs 72,900 £ ) at a glance. Find out which car is the better choice for you – SEAT Arona or Denza D9?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
SEAT Arona is clearly cheaper – starting at 20,700 £ , while the Denza D9 costs 72,900 £ . That’s a price difference of around 52,157 £.
Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.
When it comes to engine power, the Denza D9 offers significantly more power – delivering 353 HP compared to 150 HP. That’s roughly 203 HP more horsepower.
When accelerating from 0 to 100 km/h, the SEAT Arona is only slightly quicker – completing the sprint in 8.3 s, while the Denza D9 takes 8.6 s. That’s about 0.3 s quicker.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Denza D9 offers more seats – 7 vs 5.
Looking at boot space, the Denza D9 offers barely more boot space – 430 L compared to 400 L. That’s a difference of about 30 L.
The SEAT Arona is decisively 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.
The SEAT Arona is a compact crossover that blends practical, city-friendly packaging with a sporty, youthful design. It delivers a comfortable ride, an intuitive cabin and economical running costs, making it a sensible pick for daily drives and weekend getaways.
detailsThe Denza D9 is a roomy, premium MPV that pairs a quiet, refined ride with family-oriented practicality. Its modern styling and tech-forward interior create a calm, luxurious cabin that appeals to buyers who prioritize comfort and thoughtful features.
details
Costs and Consumption |
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|---|---|
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Price
20,700 - 30,300 £
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Price
72,900 £
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Consumption L/100km
5.3 - 5.8 L/100km
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Consumption L/100km
-
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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Electric Range
210 km
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Battery Capacity
-
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Battery Capacity
-
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co2
120 - 132 g/km
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co2
-
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
MPV
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Seats
5
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Seats
7
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Doors
-
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Doors
-
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Curb weight
1,188 - 1,268 kg
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Curb weight
-
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Trunk capacity
400 L
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Trunk capacity
430 L
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Length
-
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Length
-
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Width
1,780 mm
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Width
1,960 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
502 - 522 kg
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Payload
-
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Engine and Performance |
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|---|---|
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Engine Type
Petrol
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Engine Type
Plugin Hybrid
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Transmission
Manuel, Automatic
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Transmission
Automatic
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Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
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Transmission Detail
Reduction Gearbox
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Drive Type
Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
95 - 150 HP
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Power HP
353 HP
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Acceleration 0-100km/h
8.3 - 11.1 s
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Acceleration 0-100km/h
8.6 s
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Max Speed
-
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Max Speed
-
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Torque
175 - 250 Nm
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Torque
-
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Number of Cylinders
3 - 4
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Number of Cylinders
4
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Power kW
70 - 110 kW
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Power kW
260 kW
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Engine capacity
999 - 1,498 cm3
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Engine capacity
1,500 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2026
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CO2 Efficiency Class
D
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CO2 Efficiency Class
-
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Brand
SEAT
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Brand
Denza
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