KGM Actyon vs Lexus LBX
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 KGM Actyon starts from $44,500 before on-road costs, while the Lexus LBX opens at $47,550. That makes the KGM Actyon the more affordable entry point by $3,050.
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 $48,950 and $52,305 respectively.
Over 5 years, the running costs favour the Lexus LBX by roughly $4,275 in fuel alone.
Safety Rundown
Both the KGM Actyon and Lexus LBX hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. The KGM Actyon packs more ADAS features with 6 out of 10 key systems fitted, compared to 5 in the Lexus LBX.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The KGM Actyon stands out with power tailgate and ambient lighting that you will not find on the Lexus LBX. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The KGM Actyon uses a Turbo GDi producing 120kW and 280Nm of torque, sent through a 6-speed automatic to a FWD layout. It covers the 0-100km/h sprint in 12.5 seconds.
The Lexus LBX responds with a Hybrid making 100kW and 185Nm, paired to a cvt driving the front wheels. It gets to 100km/h in 9.2 seconds.
The KGM Actyon has the clear power advantage at 120kW vs 100kW. In the real-world sprint, the Lexus LBX is 3.3s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The KGM Actyon measures 4,740mm long on a 2,680mm wheelbase, 550mm longer than the Lexus LBX at 4,190mm (2,580mm wheelbase). The longer wheelbase on the KGM Actyon generally means more rear legroom.
Boot space is 668L in the KGM Actyon and 332L in the Lexus LBX, giving the KGM Actyon a 336L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m diameter
Good
Based on 10.6m 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 $2,166/year for the KGM Actyon and $1,311/year for the Lexus LBX. That is a $855 annual difference in favour of the Lexus LBX.
Estimated annual total: $2,166 (KGM Actyon) vs $1,311 (Lexus LBX). The Lexus LBX saves you roughly $855 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 7 years / 999,999km (KGM Actyon) vs 5 years / 999,999km (Lexus LBX). The KGM Actyon has longer coverage.
Who Should Buy Which?
Buy the KGM Actyon if: You want the lower entry price, prioritise performance, need more boot space, value a longer warranty, or prefer KGM's approach to design and ownership experience.
Buy the Lexus LBX if: You want lower running costs, or prefer Lexus's approach to design and ownership experience.
The Verdict
The KGM Actyon takes 4 of 6 key spec categories and comes in at a lower price. The Lexus LBX will save you roughly $855 a year in fuel. If boot space matters, the KGM Actyon has a clear edge. The KGM Actyon adds peace of mind with a longer 7-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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