Lexus LBX vs Renault Symbioz
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 Lexus LBX starts from $47,550 before on-road costs, while the Renault Symbioz opens at $44,990. That makes the Renault Symbioz the more affordable entry point by $2,560.
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 $52,305 and $49,489 respectively.
Safety Rundown
Both the Lexus LBX and Renault Symbioz hold a 5-star ANCAP safety rating.
Where the two diverge is in active safety technology. The Lexus LBX packs more ADAS features with 5 out of 10 key systems fitted, compared to 3 in the Renault Symbioz.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control.
Feature Showdown
Both come with modern infotainment systems.
The Lexus LBX stands out with Apple CarPlay that you will not find on the Renault Symbioz. The Renault Symbioz counters with wireless Apple CarPlay/Android Auto. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Lexus LBX uses a Hybrid producing 100kW and 185Nm of torque, sent through a cvt to a FWD layout. It covers the 0-100km/h sprint in 9.2 seconds.
The Renault Symbioz responds with a Inline 4 making 70kW and 149Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 10.6 seconds.
The Lexus LBX has the clear power advantage at 100kW vs 70kW. In the real-world sprint, the Lexus LBX is 1.4s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Lexus LBX measures 4,190mm long on a 2,580mm wheelbase, 223mm shorter than the Renault Symbioz at 4,413mm (2,638mm wheelbase). The longer wheelbase on the Renault Symbioz generally means more rear legroom.
Boot space is 332L in the Lexus LBX and 434L in the Renault Symbioz, giving the Renault Symbioz a 102L advantage.
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,311/year for the Lexus LBX and $1,311/year for the Renault Symbioz.
Estimated annual total: $1,311 (Lexus LBX) vs $1,311 (Renault Symbioz). Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 5 years / 999,999km (Lexus LBX) vs 5 years / 999,999km (Renault Symbioz). Both match on warranty length.
Who Should Buy Which?
Buy the Lexus LBX if: You prioritise performance, or prefer Lexus's approach to design and ownership experience.
Buy the Renault Symbioz if: You want the lower entry price, need more boot space, or prefer Renault's approach to design and ownership experience.
The Verdict
This is genuinely close. The Lexus LBX and Renault Symbioz trade blows across the spec sheet, and neither runs away with an outright win. If boot space matters, the Renault Symbioz has a clear edge. 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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