BMW 1 Series vs Isuzu NNR 45-150
A detailed look at how two of Australia's most popular cars compare on price, running costs, safety, and everyday livability.
Specifications and pricing correct at time of publishing. Prices are RRP before on-road costs unless stated otherwise. Always confirm with the manufacturer or dealer before purchasing.
Track the BMW 1 Series & Isuzu NNR 45-150
Get price-drop alerts on these models plus our free weekly new-car rundown. Unsubscribe anytime.
Price Breakdown
The BMW 1 Series starts from $57,600 before on-road costs, while the Isuzu NNR 45-150 opens at $56,900. That makes the Isuzu NNR 45-150 the more affordable entry point by $700.
Once you factor in stamp duty, registration, CTP insurance, and dealer delivery, expect to add roughly 8-12% on top of the RRP depending on your state. That puts estimated driveaway prices in the ballpark of $63,360 and $62,590 respectively.
Over 5 years, the running costs favour the BMW 1 Series by roughly $6,555 in fuel alone.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Feature Showdown
The BMW 1 Series features a 10.7-inch touchscreen paired with a 10.3-inch digital dash, while the Isuzu NNR 45-150 gets a 6.2-inch display.
The BMW 1 Series stands out with wireless Apple CarPlay/Android Auto and wireless charging that you will not find on the Isuzu NNR 45-150. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the BMW 1 Series gets sensatec synthetic leather upholstery while the Isuzu NNR 45-150 offers cloth.
Drivetrain
The BMW 1 Series uses a Petrol producing 115kW and 230Nm of torque, sent through a auto to a FWD layout. It covers the 0-100km/h sprint in 8.5 seconds.
The Isuzu NNR 45-150 responds with a Diesel making 110kW and 375Nm, paired to a manual driving the rear wheels.
The BMW 1 Series has the clear power advantage at 115kW vs 110kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The BMW 1 Series measures 4,361mm long on a 2,670mm wheelbase, 887mm shorter than the Isuzu NNR 45-150 at 5,248mm (2,795mm wheelbase). The longer wheelbase on the Isuzu NNR 45-150 generally means more rear legroom.
For towing, the Isuzu NNR 45-150 leads with a 4,000kg braked capacity vs 1,300kg. That 2,700kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
9.7m to 10.8m
Based on 10.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 9.7m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Compare U-turns side by side
Turning Circle · U-turn compare
kerb-to-kerb, 2 cars0 of 2 clear a 7.0 m street in one sweep
Green cars complete the U-turn; amber need a 3-point turn. Drag the slider to test tighter streets.
Standard widths: AU local streets ~5.5–7 m; main roads ~9–12 m.
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,824/year for the BMW 1 Series and $3,135/year for the Isuzu NNR 45-150. That is a $1,311 annual difference in favour of the BMW 1 Series.
Estimated annual total: $1,824 (BMW 1 Series) vs $3,135 (Isuzu NNR 45-150). The BMW 1 Series saves you roughly $1,311 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (BMW 1 Series) vs 6 years / 250,000km (Isuzu NNR 45-150). The Isuzu NNR 45-150 has longer coverage.
Who Should Buy Which?
Buy the BMW 1 Series if: You prioritise performance, want lower running costs, or prefer BMW's approach to design and ownership experience.
Buy the Isuzu NNR 45-150 if: You want the lower entry price, value a longer warranty, need stronger towing, or prefer Isuzu's approach to design and ownership experience.
The Verdict
The Isuzu NNR 45-150 takes 3 of 5 key spec categories and comes in at a lower price. The BMW 1 Series will save you roughly $1,311 a year in fuel. The Isuzu NNR 45-150 adds peace of mind with a longer 6-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, BMW 1 Series and Isuzu NNR 45-150?
The Isuzu NNR 45-150 is the cheapest at $56,900 before on-road costs. That undercuts the BMW 1 Series by $700.
Which is the most fuel-efficient?
The BMW 1 Series uses the least fuel at 6.4L/100km on the combined cycle.
Which is safest?
They are evenly matched — BMW 1 Series all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which can tow the most?
The Isuzu NNR 45-150 has the highest braked towing capacity at 4,000kg.
Which has the best warranty?
The Isuzu NNR 45-150 has the longest warranty at 6 years / 250k km.
Which is the most powerful?
The BMW 1 Series makes the most power at 115kW.
Track the cars you're comparing
Sign up free for price-drop alerts on the models in this comparison, plus our weekly new-car rundown covering launches, deals and reviews. No spam, unsubscribe anytime.
By subscribing, you agree to receive marketing emails. You can unsubscribe at any time. View our Privacy Policy.
Disclaimer: All information in this comparison was believed to be correct at the time of publishing (20 April 2026). Prices are manufacturer recommended retail prices (RRP) and may vary by state, dealer, and options. Driveaway costs include estimated on-road costs for Victoria. Fuel economy figures are WLTP/ADR combined cycle. Specifications can change without notice. Always verify with the manufacturer before making a purchase decision. CarSorted does not accept payment for recommendations.
Auto-generated from CarSorted's specification data · 20 April 2026
Comments (0)
Sign in to join the conversation
No comments yet. Be the first!
