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Kia Niro vs Porsche Boxster comparison

Compare performance (138 HP vs 500 HP), boot space and price (29,100 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Kia Niro or Porsche Boxster?

Kia Niro vs Porsche Boxster: Key differences

Kia Niro

4.6 (4 Reviews)
rate
  • significantly cheaper
  • clearly more efficient
  • barely lighter
  • significantly more trunk space
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Porsche Boxster

  • substantially more power
  • clearly 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.

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

Niro

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.

Kia Niro is significantly cheaper – starting at 29,100 £ , while the Porsche Boxster costs 136,000 £ . That’s a price difference of around 106,894 £.

Fuel consumption also shows a difference: the Kia Niro uses 4.5 L/100km and is clearly more efficient than the Porsche Boxster with 12.7 L/100km. The difference is about 8.2 L/100km.

Boxster

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 Porsche Boxster offers substantially more power – delivering 500 HP compared to 138 HP. That’s roughly 362 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Boxster is clearly quicker – completing the sprint in 3.4 s, while the Kia Niro takes 11.1 s. That’s about 7.7 s quicker.

There’s also a difference in torque: the Porsche Boxster delivers substantially more torque with 450 Nm compared to 265 Nm. That’s about 185 Nm more.

Niro

Space and Everyday Use:

Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.

Seats: Kia Niro offers more seats – 5 vs 2.

In terms of curb weight, Kia Niro is barely lighter – 1,474 kg compared to 1,485 kg. The difference is around 11 kg.

Looking at boot space, the Kia Niro offers significantly more boot space – 451 L compared to 122 L. That’s a difference of about 329 L.

When it comes to payload, the Kia Niro carries considerably more – 466 kg compared to 270 kg. That’s a difference of about 196 kg.

Who wins the race in the data check?

The Kia Niro stands well ahead of its rival 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 £29,100
Niro

Kia Niro

  • Engine Type Full Hybrid
  • Transmission Automatic
  • Drive Type Front-Wheel Drive
  • Power HP 138 HP
  • Consumption L/100km 4.5 - 4.9 L/100km
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Frequently compared as well

Kia Niro
Toyota Yaris Cross
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The Kia Niro feels like the sensible crossover hero — roomy, composed and blessed with a polished hybrid system that trims fuel bills without stripping comfort. The Toyota Yaris Cross is smaller and cheekier, nailing city agility and frugal running costs, so pick the Niro for family practicality …
Kia Niro
Kia XCeed
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It's the compact-crossover face-off that asks whether you crave wallet-friendly efficiency or a bit more personality: the Kia Niro goes toe-to-toe with the Kia XCeed. One is all about hybrid thrift and everyday practicality; the other flirts with sharper styling and a livelier drive — both sensible …
Kia Niro
Porsche Boxster

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia Niro

The Kia Niro is a practical crossover that blends economy and everyday versatility without sacrificing comfort. With a roomy, well-laid-out cabin and calm, composed handling, it’s an easy-to-live-with choice for commuters and families.

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Reviews Kia Niro

4.6 (4 Reviews)
rate
pip
11 Jul 2026, 08:42:12

nice size, roomy for passengers, lots of bells and whistles as standard, magnificent fuel economy,well made , 7 year warranty

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
Archi
25 Mar 2026, 13:11:41

Efficient, functional, understated, spacious and comfortable. No surprises: it delivers what it promises and does its job without fanfare. Good buy.

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
Wolfgang Schäfer
21 Oct 2025, 14:01:32

I've been driving the Kia Niro since 2019 and am still very happy with this car.

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.

Frequently compared as well

Kia Niro
Kia Sportage
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Choosing between the Kia Niro and the Kia Sportage comes down to priorities: the Niro is a compact, efficiency-focused crossover—available as hybrid, plug-in hybrid and full electric—best for buyers who want low running costs and easy urban maneuverability. The Sportage is a slightly larger, more …
Honda HR-V
Kia Niro
VS
The Honda HR-V and the Kia Niro are two popular small crossovers that appeal to buyers seeking practicality and efficiency in city-friendly packages. We’ll compare the HR-V’s roomy, versatile interior and comfortable ride against the Niro’s stronger emphasis on hybrid/electric powertrains and …
Kia Niro
VW T-Roc
VS
Kia Niro plays the sensible card with roomy packaging, excellent hybrid economy and impressively low running costs, while the VW T‑Roc is the flashier, more dynamic compact SUV that delivers sharper handling and a slightly more premium cabin. If you’re after thrift and family practicality go Niro; …
Kia Niro
Renault Arkana
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In the competitive crossover market, the Kia Niro and Renault Arkana both offer distinct advantages. The Kia Niro stands out with its impressive fuel efficiency and eco-friendly hybrid and electric options, catering to environmentally conscious drivers. Meanwhile, the Renault Arkana captivates with …
Kia Niro
Kia EV2
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The Kia Niro and Kia EV2 compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Ford Kuga
Kia Niro
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The Ford Kuga and Kia Niro are two practical compact crossovers aimed at buyers who want a sensible mix of space, economy and everyday usability, but they take noticeably different approaches to driving dynamics and powertrains. If you value sharper handling and a more spacious, premium-feeling …
Kia EV3
Kia Niro
VS
The Kia EV3 arrives like a tech-savvy upstart — all-electric, sharp to drive and crammed with the latest infotainment and safety kit, ideal if you want a compact crossover that feels like the future. The Niro, meanwhile, stays the sensible all‑rounder: proven, roomy and available as a hybrid, …
Kia Niro
Nissan Qashqai
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The Kia Niro and the Nissan Qashqai occupy similar compact crossover territory but take different approaches: the Niro emphasizes efficiency and clever interior packaging, while the Qashqai leans toward a more conventional SUV feel with sharper road manners. This short comparison outlines the key …
Kia Niro
Porsche Boxster

Costs and Consumption
Price
29,100 - 33,800 £
Price
136,000 £
Consumption L/100km
4.5 - 4.9 L/100km
Consumption L/100km
12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
102 - 111 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
1,474 kg
Curb weight
1,485 kg
Trunk capacity
451 L
Trunk capacity
122 L
Length
-
Length
4,418 mm
Width
1,825 mm
Width
1,822 mm
Height
-
Height
1,252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
466 kg
Payload
270 kg

Engine and Performance
Engine Type
Full Hybrid
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
138 HP
Power HP
500 HP
Acceleration 0-100km/h
11.1 - 11.4 s
Acceleration 0-100km/h
3.4 s
Max Speed
-
Max Speed
308 km/h
Torque
265 Nm
Torque
450 Nm
Number of Cylinders
4
Number of Cylinders
6
Power kW
102 kW
Power kW
368 kW
Engine capacity
1,580 cm3
Engine capacity
3,996 cm3

General
Model Year
2025
Model Year
2023
CO2 Efficiency Class
C
CO2 Efficiency Class
G
Brand
Kia
Brand
Porsche
What drive types are available for the Kia Niro?

The Kia Niro is offered with 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.