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Jeep Avenger vs Porsche Boxster comparison

Compare performance (156 HP vs 500 HP), boot space and price (22,500 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Jeep Avenger or Porsche Boxster?

Jeep Avenger vs Porsche Boxster: Key differences

Jeep Avenger

4.2 (10 Reviews)
rate
  • clearly cheaper
  • clearly more efficient
  • noticeably lighter
  • substantially more trunk space
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Porsche Boxster

  • clearly more power
  • considerably quicker 0–100 km/h
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Avenger

Costs and Efficiency:

When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.

Jeep Avenger is clearly cheaper – starting at 22,500 £ , while the Porsche Boxster costs 136,000 £ . That’s a price difference of around 113,486 £.

Fuel consumption also shows a difference: the Jeep Avenger uses 4.9 L/100km and is clearly more efficient than the Porsche Boxster with 12.7 L/100km. The difference is about 7.8 L/100km.

Boxster

Engine and Performance:

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 Porsche Boxster offers clearly more power – delivering 500 HP compared to 156 HP. That’s roughly 344 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Boxster is considerably quicker – completing the sprint in 3.4 s, while the Jeep Avenger takes 9 s. That’s about 5.6 s quicker.

There’s also a difference in torque: the Porsche Boxster delivers significantly more torque with 450 Nm compared to 260 Nm. That’s about 190 Nm more.

Avenger

Space and Everyday Use:

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

Seats: Jeep Avenger offers more seats – 5 vs 2.

In terms of curb weight, Jeep Avenger is noticeably lighter – 1,180 kg compared to 1,485 kg. The difference is around 305 kg.

Looking at boot space, the Jeep Avenger offers substantially more boot space – 380 L compared to 122 L. That’s a difference of about 258 L.

When it comes to payload, the Jeep Avenger carries considerably more – 502 kg compared to 270 kg. That’s a difference of about 232 kg.

Who wins the race in the data check?

The Jeep Avenger 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.

from £22,500
Avenger

Jeep Avenger

  • Engine Type Petrol MHEV, Electric, Petrol
  • Transmission Automatic, Manuel
  • Drive Type Front-Wheel Drive, All-Wheel Drive
  • Power HP 100 - 156 HP
  • Consumption L/100km 4.9 - 5.7 L/100km
  • Consumption kWh/100km 15.5 kWh/100km
  • Electric Range 400 km
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Frequently compared as well

Jeep Avenger
Suzuki Vitara
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The Jeep Avenger and the Suzuki Vitara are two compact SUVs that take different routes to the same goal: city-friendly size with some crossover capability — the Avenger emphasizes modern design and electrified options, while the Vitara leans on proven practicality and value. This short comparison …
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Jeep Avenger
Porsche Boxster

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Jeep Avenger

The Jeep Avenger mixes rugged styling with a compact, city‑friendly footprint that makes it easy to maneuver while keeping Jeep’s adventurous character. Inside it offers a practical, modern cabin with sensible tech and comfort aimed at everyday driving and light weekend getaways.

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Reviews Jeep Avenger

4.2 (10 Reviews)
rate
Kurt
2 Jul 2026, 03:11:44

Ideal size — used only as a 2-seater.
Price acceptable —
Parking and handling — senior-friendly — controls also without touchscreen — buttons and knobs

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
Marco
21 May 2026, 15:07:20

Practical car, zippy especially in the city, equipped with excellent technology, handles bumps and rough surfaces very well, super satisfied.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Mattia
5 May 2026, 13:45:25

The car itself is very nice and very comfortable; I've been using it for a year and a half now and I've never had mechanical or engine problems. Fuel consumption is very good for the class, considering it's almost an SUV and, in my case, a petrol-only car. It uses little fuel if you keep a relaxed pace; when you push it it obviously starts to drink more, but if used properly the consumption is optimal. The only flaw of this car is the electronics (ECU, displays, device updates): the car quite often has problems with the instrument cluster and the central display, which is very annoying given that electronics are now fundamental in cars, especially for city driving or short trips. Other than that no problems — I use the car mainly for work, and after a year and a half and 47,000 km I can say it's recommendable if the electronics issue doesn't bother you.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Practicality / Trunk & Everyday Use
Value for Money
Alejandro Montes
14 Apr 2026, 16:42:03

It's a tough decision, but definitely the Avenger — more technology and better fuel economy.

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
Angelo
1 Mar 2026, 09:36:45

The Jeep Avenger mild hybrid sports an attractive design. The engine and automatic gearbox are very smooth and capable. Driving is intuitive and pleasant with low urban fuel consumption and the ability to cover short low-speed stretches in electric-only mode despite being a mild hybrid.

Negatives: imperfect panel fit, software and graphical interface often unreliable and inconsistent, losing stored display settings. Narrow seat positioning and an interior with limited space relative to the car’s exterior dimensions. Condensation forming in the rear lights despite replacement under warranty.

Overall quality is modest and does not justify the price. Dashboard and door-panel plastics feel cheap and brittle. Overall quality is barely mediocre.

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

Porsche Boxster

The Porsche Boxster epitomizes the essence of a pure, open-top driving experience with its mid-engine roadster design. Known for its agile handling and dynamic performance, the Boxster seamlessly blends luxury with thrilling precision on the road. Its unmistakable styling and superior engineering continue to captivate automotive enthusiasts who crave a visceral connection to the art of driving.

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Reviews Porsche Boxster

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

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Jeep Avenger
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Citroen C3
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Jeep Avenger
Porsche Boxster

Costs and Consumption
Price
22,500 - 36,800 £
Price
136,000 £
Consumption L/100km
4.9 - 5.7 L/100km
Consumption L/100km
12.7 L/100km
Consumption kWh/100km
15.5 kWh/100km
Consumption kWh/100km
-
Electric Range
400 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
0 - 129 g/km
co2
288 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body
Body Type
SUV
Body Type
Roadster
Seats
5
Seats
2
Doors
-
Doors
2
Curb weight
1,180 - 1,520 kg
Curb weight
1,485 kg
Trunk capacity
325 - 380 L
Trunk capacity
122 L
Length
-
Length
4,418 mm
Width
1,776 mm
Width
1,822 mm
Height
-
Height
1,252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
490 - 502 kg
Payload
270 kg

Engine and Performance
Engine Type
Petrol MHEV, Electric, Petrol
Engine Type
Petrol
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox, Manual Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
100 - 156 HP
Power HP
500 HP
Acceleration 0-100km/h
9 - 10.6 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
308 km/h
Torque
205 - 260 Nm
Torque
450 Nm
Number of Cylinders
3
Number of Cylinders
6
Power kW
74 - 115 kW
Power kW
368 kW
Engine capacity
1,199 cm3
Engine capacity
3,996 cm3

General
Model Year
2026
Model Year
2023
CO2 Efficiency Class
C, A, D
CO2 Efficiency Class
G
Brand
Jeep
Brand
Porsche
Is the Jeep Avenger offered with different drivetrains?

The Jeep Avenger is offered with Front-Wheel Drive or All-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.