Car comparison

Seat Arona · Facelift 2025 1.5 TSIvsAlfa Romeo Junior 1.2

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

Seat Arona · Facelift 2025

1.5 TSI

150 hp1498 ccGasolineFWDDual-clutchTurbochargedSUV2025-present
VS

Alfa Romeo Junior

1.2

136 hp1199 ccGasolineAWDDual-clutchTurbochargedSUV2025-present

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

Seat Arona Facelift 2025 1.5 TSI

  • Quickest 0-100 km/h
    8.3 s
  • Fastest top speed
    212 km/h
    132 mph
  • Most powerful
    150 hp
    112 kW
  • Highest torque
    250 Nm
    184 lb-ft
  • Lightest
    1,193 kg
    2,630 lb
  • Best power-to-weight
    126 hp/t
    94 kW/t
    8.0 kg/hp
  • Largest trunk
    400 L
  • Best overall score
    56/100
  • Best performance score
    45/100
  • Best practicality score
    79/100

Alfa Romeo Junior 1.2

  • Lowest combined fuel consumption
    5.3 L/100 km
    44.4 mpg US
    53.3 mpg UK
  • Best estimated range
    849 km
    528 mi
  • Best economy score
    93/100

Specification comparison

Specification comparison
ModelSeatAronaFacelift 20251.5 TSIAlfa RomeoJunior1.2
Power
150hp112kW
136hp101kW
Torque
250Nm184lb-ft
230Nm170lb-ft
Curb weight
1,193kg2,630lb
1,500kg3,307lb
Gross weight
1,770kg3,902lb
1,965kg4,332lb
Top speed
212 km/h
132 mph
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Calculated
To 99% top speed
75.9s99% target: 210 km/h / 130 mph
Calculated
89.5s99% target: 208 km/h / 129 mph
Calculated
0-100 km/h
8.3s
9.1s
0-200 km/h
44.7s
Calculated
55.3s
Calculated
0-60 mph
7.9s
Calculated
8.6s
Calculated
Fuel consumption
6L/100 km39.2mpg US47.1mpg UK
5.3L/100 km44.4mpg US53.3mpg UK
Quarter mile
16.0s
Calculated
16.6s
Calculated
Power-to-weight
126hp/t94kW/t57hp/1000 lb
Calculated
91hp/t68kW/t41hp/1000 lb
Calculated
Torque-to-weight
210Nm/t140lb-ft/ton
Calculated
153Nm/t103lb-ft/ton
Calculated
Estimated range
667km414mi
Calculated
849km528mi
Calculated
Displacement
1,498cc91cu in
1,199cc73cu in
Length
4,164mm164in
4,173mm164in
Width
1,780mm70in
1,781mm70in
Height
1,538mm61in
1,544mm61in
Wheelbase
2,566mm101in
2,557mm101in
Front track
1,513mm60in
1,535mm60in
Rear track
1,495mm59in
1,541mm61in
Ground clearance
174mm7in
-
Trunk volume
400L
340L
Max trunk volume-
1,205L
Doors
5
5
Seats
5
5
Fuel tank
40L
45L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

Seat Arona Facelift 2025 1.5 TSIAlfa Romeo Junior 1.2PowerTorque
  • Seat Arona Facelift 2025 1.5 TSI: Power / Torque
  • Alfa Romeo Junior 1.2: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
SeatAronaFacelift 20251.5 TSI5,000-6,000 rpm1,500-3,500 rpm6,250 rpm
Alfa RomeoJunior1.25,750 rpm1,500 rpm6,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricSeatAronaFacelift 20251.5 TSIAlfa RomeoJunior1.2
Acceleration checkpoints
0-60 mph
0-97 km/h
7.9 s
8.6 s
0-100 km/h
0-62 mph
8.3 s
9.1 s
0-200 km/h
0-124 mph
44.7 s
55.3 s
Top speed
212 km/h
132 mph
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Likely limited
Drag race simulation
60 ft
18 m
2.7 s
2.7 s
330 ft
101 m
7.0 s
7.2 s
1/8 mile
201 m
10.5 s
10.8 s
1000 ft
305 m
13.5 s
14.0 s
1/4 mile
402 m
16.0 s
16.6 s
Trap speed
1/4 mile
402 m
145 km/h
90 mph
139 km/h
86 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
150 hp
112 kW
Alfa RomeoJunior1.2
136 hp
101 kW

Seat Arona Facelift 2025 1.5 TSI has 14 hp more than Alfa Romeo Junior 1.2.

The biggest power difference is between Alfa Romeo Junior 1.2 and Seat Arona Facelift 2025 1.5 TSI: 14 hp (10 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
250 Nm
184 lb-ft
Alfa RomeoJunior1.2
230 Nm
170 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
1,193 kg
2,630 lb
Alfa RomeoJunior1.2
1,500 kg
3,307 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
212 km/h
132 mph
Alfa RomeoJunior1.2
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI8.3 s
Alfa RomeoJunior1.29.1 s

The biggest 0-100 km/h difference is between Seat Arona Facelift 2025 1.5 TSI and Alfa Romeo Junior 1.2: 0.8 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
Alfa RomeoJunior1.2
5.3 L/100 km
44.4 mpg US
53.3 mpg UK

The biggest fuel consumption difference is between Alfa Romeo Junior 1.2 and Seat Arona Facelift 2025 1.5 TSI: 0.7 L/100 km.

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
126 hp/t
94 kW/t
8.0 kg/hp
Alfa RomeoJunior1.2
91 hp/t
68 kW/t
11.0 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
SeatAronaFacelift 20251.5 TSI
667 km
414 mi
Alfa RomeoJunior1.2
849 km
528 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
SeatAronaFacelift 20251.5 TSI
150 hp
112 kW
8.3 s
212 km/h
132 mph
Alfa RomeoJunior1.2
136 hp
101 kW
9.1 s
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
SeatAronaFacelift 20251.5 TSI
Power
150 hp
112 kW
0-100 km/h8.3 s
Top speed
212 km/h
132 mph
Doors/seats
5 doors
5 seats
Trunk
400 L
14.1 cu ft
Length
4,164 mm
163.9 in
Height
1,538 mm
60.6 in
Alfa RomeoJunior1.2
Power
136 hp
101 kW
0-100 km/h9.1 s
Top speed
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Doors/seats
5 doors
5 seats
Trunk
340 L
12.0 cu ft
Length
4,173 mm
164.3 in
Height
1,544 mm
60.8 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
SeatAronaFacelift 20251.5 TSI
Power
150 hp
112 kW
0-100 km/h8.3 s
Top speed
212 km/h
132 mph
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
Alfa RomeoJunior1.2
Power
136 hp
101 kW
0-100 km/h9.1 s
Top speed
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
5.3 L/100 km
44.4 mpg US
53.3 mpg UK

Seat Arona Facelift 2025 1.5 TSI is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
SeatAronaFacelift 20251.5 TSI
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
8.3 s
Alfa RomeoJunior1.2
5.3 L/100 km
44.4 mpg US
53.3 mpg UK
9.1 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
SeatAronaFacelift 20251.5 TSI
126 hp/t
94 kW/t
8.0 kg/hp
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
Alfa RomeoJunior1.2
91 hp/t
68 kW/t
11.0 kg/hp
5.3 L/100 km
44.4 mpg US
53.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleSeatAronaFacelift 20251.5 TSIAlfa RomeoJunior1.2
Power
150 hp
112 kW
136 hp
101 kW
Torque
250 Nm
184 lb-ft
230 Nm
170 lb-ft
Acceleration
8.3 s
9.1 s
Top speed
212 km/h
132 mph
Unrestricted
210 km/h130 mph
Restricted
200 km/h124 mph
Lightness
1,193 kg
2,630 lb
1,500 kg
3,307 lb
Fuel consumption
6.0 L/100 km
39.2 mpg US
47.1 mpg UK
5.3 L/100 km
44.4 mpg US
53.3 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
400 L
14.1 cu ft
Length
4,164 mm
163.9 in
Height
1,538 mm
60.6 in
Doors/seats
5 doors
5 seats
Trunk
340 L
12.0 cu ft
Length
4,173 mm
164.3 in
Height
1,544 mm
60.8 in
Range score
667 km
414 mi
849 km
528 mi
Trunk score
400 L
14.1 cu ft
340 L
12.0 cu ft
Power-to-weight score
126 hp/t
94 kW/t
8.0 kg/hp
91 hp/t
68 kW/t
11.0 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleSeat Arona Facelift 2025 1.5 TSIAlfa Romeo Junior 1.2
Consumption6 L/100 km39.2 mpg US47.1 mpg UK5.3 L/100 km44.4 mpg US53.3 mpg UK
Cost / 100 km10.50 LC100 km9.28 LC100 km
Cost / 100 mi16.90 LC100 mi14.93 LC100 mi
Annual fuel used900 L238 US gal198 UK gal795 L210 US gal175 UK gal
Annual fuel cost1,575 LC/year1,391 LC/year

Head-to-head comparisons

Seat Arona Facelift 2025 1.5 TSI

  • Has 14 hp more
  • Has 20 Nm more
  • Is 307 kg lighter
  • Is 0.8 s quicker from 0-100 km/h
  • Has 2 km/h (1 mph) higher top speed
  • Has 35 hp/t better power-to-weight
  • Has 60 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Most powerful
  • Highest torque
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Highest combined fuel consumption

Alfa Romeo Junior 1.2

  • Uses 0.7 L/100 km less fuel
  • Has 182 km (113 mi) more estimated range

Pros

  • Lowest combined fuel consumption
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Seat Arona 1.5 TSI
Alfa Romeo Junior 1.2
Compare selected cars
2 vehicles selected

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