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BMW iX3 vs BMW iX comparison

Compare performance (469 HP vs 659 HP), boot space and price (54,300 £ vs 71,600 £ ) at a glance. Find out which car is the better choice for you – BMW iX3 or BMW iX?

BMW iX3 vs BMW iX: Key differences

BMW iX3

4.6 (4 Reviews)
rate
  • markedly cheaper
  • clearly more efficient
  • slightly more electric range
  • very slightly lighter
details

BMW iX

4.2 (3 Reviews)
rate
  • visibly more power
  • clearly quicker 0–100 km/h
details

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

iX3

BMW iX vs BMW iX3: finding the right electric SUV for your life

The BMW iX and BMW iX3 take very different routes to the same destination, and that’s exactly what makes BMW iX VS BMW iX3 such a useful comparison. The iX leans into flagship calm, lavish materials and a relaxed, big‑car gait. The iX3 counters with a lighter, more agile feel and a tech‑forward cabin that prioritizes efficiency and quick progress on the road. In simple terms, the iX feels like a luxury lounge on wheels, while the iX3 feels like a smart, streamlined tool for covering ground. Price and running costs also diverge, with the iX3 typically easier on the wallet before and after purchase.

iX

Driving character and everyday feel

The BMW iX is all about serenity: effortless shove when you want it, but a calm, cushioned demeanor that encourages smooth, confident driving. The BMW iX3 feels more eager and alert, with steering that invites you to place the car precisely and a chassis that stays tidier when the road gets twisty. The iX ultimately has more muscle in reserve, yet you notice its size and weight more often in town and on B‑roads. The iX3’s lighter step makes school runs, urban cut‑and‑thrust and tight parking ramps less of a chore.

iX3

Comfort, noise and long‑distance pace

If you prize hushed progress and plush isolation, the BMW iX sets a high bar, especially with its more supple suspension options and generous seats. The BMW iX3 is also very quiet at speed, but its ride feels firmer on large wheels, so spec choice matters if your roads are scarred. Over distance, the iX cocoons you; the iX3 gets you there quickly thanks to lean energy use and ultra‑fast charging that trims stop times. Driver assistance differs in flavor too: the iX majors on stress relief, while the iX3’s hands‑off motorway assistant and slick lane‑change confirmation take a bigger load off on busy highways. Pick the iX for the most tranquil cabin; pick the iX3 if your priority is maintaining a brisk travel rhythm with shorter charging pauses.

iX

Cabin ambience and tech experience

The BMW iX interior feels luxurious and airy, with rich materials and an iDrive controller that keeps key tasks intuitive without poking the screen constantly. Its climate controls live in the touchscreen, though, which can be fiddly on the move. The BMW iX3’s cockpit looks more futuristic, projecting more info into your line of sight and leaning harder on voice control, but it offers fewer physical shortcuts and comes with a short learning curve. In daily use, the iX caters to buyers who want a classic premium vibe with tactile controls, while the iX3 suits tech‑savvy drivers who like the idea of a wide HUD‑style display and strong voice interaction.

iX3

Space, practicality and family use

Both are roomy five‑seaters with generous rear legroom, yet they serve families differently. The BMW iX pampers passengers with a flat floor and broad rear bench, but its boot isn’t as cavernous as its footprint suggests and there’s no front storage for cables. The BMW iX3 answers with a larger, more versatile cargo area and a useful frunk, even if the load floor isn’t perfectly flat and some small‑item storage in the back is stingy. Towing also separates them: the iX is the better choice if you regularly pull heavier trailers, while the iX3 covers most family‑holiday needs with a lower but still useful rating. In the city, the iX feels big but can be surprisingly manageable with its steering tricks, whereas the iX3 is simply easier to thread through tight streets and standard parking bays.

iX

Costs, efficiency and the right buyer

The BMW iX carries a higher purchase price and tends to use more energy, which matters if you pile on commuter miles or face high electricity tariffs. The BMW iX3 is more attainable and typically sips less, so it will be kinder to running costs and range planning. Think of the iX as the choice for quiet‑luxury road trips, a standout rear seat and heavier towing capability. See the iX3 as the pick for efficiency‑first drivers who want cutting‑edge assistance, rapid charging turnarounds and a more practical cargo setup. If you’re on the fence, your decision likely hangs on whether you value a cocooning lounge feel (iX) or tech‑enabled, time‑efficient travel (iX3) before you dive into the specs that follow.

Frequently compared as well

BMW iX3
Volvo EX60
VS
The BMW iX3 and Volvo EX60 represent two different takes on the compact electric SUV: BMW focuses on driving dynamics and efficiency, while Volvo emphasizes safety, interior comfort and tech. This short comparison will show where each model shines so you can choose which suits your priorities.
BMW iX3
Mercedes GLB
VS
The BMW iX3 and Mercedes GLB go head-to-head as two very different takes on the premium compact SUV: the iX3 is BMW’s electric, efficiency-focused offering while the GLB is Mercedes’ practical, multi‑seat family SUV. This comparison will help you weigh the iX3’s EV range, refinement and tech …

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

iX3

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

BMW iX3 is markedly cheaper – starting at 54,300 £ , while the BMW iX costs 71,600 £ . That’s a price difference of around 17,229 £.

In terms of energy consumption, the BMW iX3 is clearly more efficient: consuming 14.6 kWh/100km compared to 17.8 kWh/100km for the BMW iX. That’s a difference of about 3.2 kWh/100km.

As for electric range, the BMW iX3 offers slightly more range – reaching up to 805 km, about 104 km more than the BMW iX.

iX

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 BMW iX offers visibly more power – delivering 659 HP compared to 469 HP. That’s roughly 190 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW iX is clearly quicker – completing the sprint in 3.8 s, while the BMW iX3 takes 4.9 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the BMW iX delivers visibly more torque with 1,015 Nm compared to 645 Nm. That’s about 370 Nm more.

iX3

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 terms of curb weight, BMW iX3 is very slightly lighter – 2,360 kg compared to 2,525 kg. The difference is around 165 kg.

When it comes to payload, the BMW iX carries moderately more – 575 kg compared to 465 kg. That’s a difference of about 110 kg.

Who wins the race in the data check?

The BMW iX is clearly superior overall 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 £71,600
iX

BMW iX

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 408 - 659 HP
  • Consumption kWh/100km : 17.8 - 20.6 kWh/100km
  • Electric Range : 600 - 701 km
details
BMW iX3
BMW iX

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW iX3

The BMW iX3 is an electric SUV that delivers the composed, premium driving experience BMW buyers expect. With a calm, refined cabin and practical everyday usability, it’s a strong choice for those who want electric motoring without giving up luxury and comfort.

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Reviews BMW iX3

4.6 (4 Reviews)
rate
Johan
20 Sept 2025, 16:15:37

Nice range, fast charging and… bidirectional charging!!

BMW iX

The BMW iX arrives like a tech-rich luxury SUV that refuses to shout, offering a serene yet authoritative road presence that suits both city commutes and long-distance cruising. Inside, its minimalist cabin wraps high-quality materials and clever interfaces around a driver-focused layout, making it feel more like a forward-thinking lounge than just another electric appliance — and yes, it still delivers the dynamic driving character you'd expect from a BMW.

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Reviews BMW iX

4.2 (3 Reviews)
rate
Massimiliano La Vignma
5 Feb 2026, 13:42:39

Innovative, with generous interior space but at the expense of the boot. I have an M60 — strong acceleration and excellent self-charging, especially on the motorway.

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

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The Audi Q4 e‑tron feels like the sensible, tech‑savvy choice — airy cabin, clever packaging and a polished, Scandinavian calm that suits family life and long commutes. The BMW iX3, by contrast, plays the sporty, driver‑centric card with taut handling and BMW polish, so pick the Q4 for everyday …
BMW iX3
BMW iX

Costs and Consumption
Price
54,300 - 66,300 £
Price
71,600 - 108,400 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
14.6 - 15.1 kWh/100km
Consumption kWh/100km
17.8 - 20.6 kWh/100km
Electric Range
635 - 805 km
Electric Range
600 - 701 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,360 kg
Curb weight
2,525 - 2,655 kg
Trunk capacity
-
Trunk capacity
500 L
Length
-
Length
-
Width
1,895 mm
Width
1,970 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
465 kg
Payload
505 - 575 kg

Engine and Performance
Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
320 - 469 HP
Power HP
408 - 659 HP
Acceleration 0-100km/h
4.9 - 5.9 s
Acceleration 0-100km/h
3.8 - 5.1 s
Max Speed
-
Max Speed
-
Torque
500 - 645 Nm
Torque
700 - 1,015 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
235 - 345 kW
Power kW
300 - 485 kW
Engine capacity
-
Engine capacity
-

General
Model Year
2026
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BMW
Brand
BMW
What drive types are available for the BMW iX3?

Available configurations include All-Wheel Drive or Rear-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.