BMW i Series vs BMW 1 Series
What's the difference?

BMW i Series

$88,900 - $233,400

2026 price

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BMW 1 Series

$43,997 - $89,900

2025 price

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Aston Martin Vanquish

Lamborghini Aventador

Mercedes-Benz A-Class

Mercedes-Benz A35

Mercedes-Benz A45

Mercedes-Benz AMG GT

Mercedes-Benz C-Class

Mercedes-Benz C43

Mercedes-Benz C63

Mercedes-Benz CLA-Class

Mercedes-Benz CLS-Class

Mercedes-Benz E-Class

Mercedes-Benz E53

Mercedes-Benz EQ-Class

Mercedes-Benz EQS

Mercedes-Benz S-Class

Summary

2026 BMW i Series

2025 BMW 1 Series

By Andrew Chesterton

By Chris Thompson

Safety Rating

Electric motor type

Electromagnetically Excited

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Vehicle type

Battery Electric

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Electric range

805 km

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Energy consumption

18.8 kWh/100km

Battery capacity

108.70 kWh

Seating

—

Likes

Ridiculous range in its most efficient settings
Properly fun in its sportiest settings
Tech that feels futuristic but somehow familiar

Driving dynamics and performance
Front-row layout
Pricing remains competitive

Dislikes

Light-touch steering takes some getting used to
Feels heavy on some roads
The native operating system can be clunky and confusing

New face might divide opinion
Second-row amenities lacking
A tad thirsty

2026 BMW i Series Summary

There are a lot of big numbers surrounding the BMW iX3, the German brand’s new-from-the-ground-up EV that acts as the flagbearer for its future-facing Neue Klasse (or New Class) architecture, designed to distil all the ingredients that make a BMW a BMW, and then electrify for them for the post-ICE (internal combustion engine) era.

But the one that really stood out? 805. That’s how many kilometres of driving range the iX3 will deliver, though admittedly in its most efficient and least exciting driving modes. That is bonkers, right?

It’s worth pointing out the first BMW i3, which only launched a decade-or-so ago, delivered more like 150km on what would have been the WLTP cycle, if it had existed then. Talk about leaps and bounds.

A good start for the newest BMW EV, then. But what else does the iX3 have to offer?

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2025 BMW 1 Series Summary

Can you believe the 1 Series is already in its fourth generation? It might not look incredibly like it, because this new car looks a little like the third.

But it’s been more than half a decade since the F40 1 Series debuted, so BMW decided it was already time for a new kid on the block. Meet the F70.

It’s just landed in Australia and it promises new-gen tech and features compared with its predecessor. We checked out BMW’s new baby at its Australian launch to find out if it delivers.

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Deep dive comparison

2026 BMW i Series 2025 BMW 1 Series

Verdict

The thing that really grabs you from behind the wheel of a car like this is just how far EVs have come. The fact you can get a ridiculous range and have a really, really good time on the right twisting road is a pretty good deal and solidifies the fact EVs like this one are the future.

Note: CarsGuide attended this event as a guest of the manufacturer, with travel, accommodation and meals provided.

Note: The author, Andrew Chesterton, is a co-owner of Smart As Media, a content agency and media distribution service with a number of automotive brands among its clients. When producing content for CarsGuide, he does so in accordance with the CarsGuide Editorial Guidelines and Code of Ethics, and the views and opinions expressed in this article are solely those of the author.

Verdict

A brief dalliance with the 1 Series has left me impressed, if wanting to spend more time with it to get a better assessment of the day-to-day liveability of BMW’s entry-level model.

It’s a compelling offering if you’re after a premium small car, and even without the performance of the M135, the 118 is feature-packed.

Keeping pricing competitive should help the 1 Series buck the trend of buyers opting for small SUVs, but ultimately it’s just refreshing to see BMW putting effort into keeping a hatchback relevant (and up-to-date).

Note: CarsGuide attended this event as a guest of the manufacturer, with meals provided.

BMW i Series vs BMW 1 Series What's the difference?

Summary

Deep dive comparison

Verdict

Verdict

BMW i Series vs BMW 1 Series
What's the difference?