KGM Actyon vs Lexus UX
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 UX opens at $46,900. That makes the KGM Actyon the more affordable entry point by $2,400.
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 $51,590 respectively.
Over 5 years, the running costs are nearly identical since both have similar efficiency.
Safety Rundown
Both the KGM Actyon and Lexus UX hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. Both models are evenly matched with 6 out of 10 key ADAS systems.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 8 in the KGM Actyon and 8 in the Lexus UX.
Feature Showdown
The KGM Actyon features a 12.3-inch touchscreen, while the Lexus UX gets a 10.3-inch display. Apple CarPlay and Android Auto are standard across both.
The Lexus UX counters with heated front seats and Lexus Premium Sound audio that the KGM Actyon does not offer. 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 UX responds with a Petrol making 126kW and 200Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 9.7 seconds.
The Lexus UX has the clear power advantage at 126kW vs 120kW. In the real-world sprint, the Lexus UX is 2.8s 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, 245mm longer than the Lexus UX at 4,495mm (2,640mm wheelbase). The longer wheelbase on the KGM Actyon generally means more rear legroom.
Boot space is 668L in the KGM Actyon and 217L in the Lexus UX, giving the KGM Actyon a 451L advantage.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m to 10.8m
Based on 10.6m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 10.8m 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 $2,052/year for the Lexus UX. That is a $114 annual difference in favour of the Lexus UX.
Estimated annual total: $2,166 (KGM Actyon) vs $2,052 (Lexus UX). The Lexus UX saves you roughly $114 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 4 years / 100,000km (Lexus UX). The KGM Actyon has longer coverage. Capped-price servicing: —4yr (Lexus UX).
Who Should Buy Which?
Buy the KGM Actyon if: You want the lower entry price, need more boot space, value a longer warranty, or prefer KGM's approach to design and ownership experience.
Buy the Lexus UX if: You prioritise performance, want lower running costs, or prefer Lexus's approach to design and ownership experience.
The Verdict
The KGM Actyon takes 4 of 7 key spec categories and comes in at a lower price. The Lexus UX will save you roughly $114 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.
Common questions
Which is cheapest, KGM Actyon and Lexus UX?
The KGM Actyon is the cheapest at $44,500 before on-road costs. That undercuts the Lexus UX by $2,400.
Which is the most fuel-efficient?
The Lexus UX uses the least fuel at 7.2L/100km on the combined cycle.
Which is safest?
They are evenly matched — KGM Actyon and Lexus UX all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The KGM Actyon has the largest boot at 668L.
Which can tow the most?
The KGM Actyon has the highest braked towing capacity at 1,500kg.
Which has the best warranty?
The KGM Actyon has the longest warranty at 7 years / 1000k km.
Which is the most powerful?
The Lexus UX makes the most power at 126kW. The Lexus UX is quickest to 100km/h in 9.7s.
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
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