Denza B8 vs BMW X3
A detailed look at how two of Australia's most popular SUVs 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.
Price Breakdown
The Denza B8 starts from $91,000 before on-road costs, while the BMW X3 opens at $86,100. That makes the BMW X3 the more affordable entry point by $4,900.
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 $100,100 and $94,710 respectively.
Over 5 years, the running costs favour the BMW X3 by roughly $1,000 in fuel alone.
Safety Rundown
Both the Denza B8 and BMW X3 hold a 5-star ANCAP safety rating. Adult occupant protection scored 86% for the Denza B8 and 93% for the BMW X3.
Where the two diverge is in active safety technology. The BMW X3 packs more ADAS features with 5 out of 10 key systems fitted, compared to 0 in the Denza B8.
Both include the essentials: core safety systems.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Denza B8 stands out with Apple CarPlay that you will not find on the BMW X3. The BMW X3 counters with wireless Apple CarPlay/Android Auto, wireless charging and Harman Kardon audio. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Denza B8 uses a Petrol Turbo PHEV producing 425kW, sent through a 1-speed auto to a AWD layout.
The BMW X3 responds with a Petrol making 150kW and 310Nm, paired to a auto driving all four wheels. It gets to 100km/h in 6 seconds.
The Denza B8 has the clear power advantage at 425kW vs 150kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Denza B8 measures 5,195mm long, 440mm longer than the BMW X3 at 4,755mm (2,865mm wheelbase).
For towing, the Denza B8 leads with a 3,500kg braked capacity vs 2,500kg. That 1,000kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
12.1m diameter
Large
Based on 12.1m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $2,138/year for the Denza B8 and $1,938/year for the BMW X3. That is a $200 annual difference in favour of the BMW X3.
Estimated annual total: $2,138 (Denza B8) vs $1,938 (BMW X3). The BMW X3 saves you roughly $200 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 6 years / 150,000km (Denza B8) vs 5 years / 999,999km (BMW X3). The Denza B8 has longer coverage.
Who Should Buy Which?
Buy the Denza B8 if: You prioritise performance, value a longer warranty, need stronger towing, or prefer Denza's approach to design and ownership experience.
Buy the BMW X3 if: You want the lower entry price, want lower running costs, or prefer BMW's approach to design and ownership experience.
The Verdict
The Denza B8 takes 3 of 5 key spec categories. The BMW X3 will save you roughly $200 a year in fuel. The Denza B8 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.
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.
Published by CarSorted Editorial Team · 20 April 2026
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