Hyundai IONIQ 5 vs Lexus NX
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.
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Price Breakdown
The Hyundai IONIQ 5 starts from $76,200 before on-road costs, while the Lexus NX opens at $71,700. That makes the Lexus NX the more affordable entry point by $4,500.
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 $83,820 and $78,870 respectively.
The Hyundai IONIQ 5 qualifies for FBT exemption as an electric vehicle, which can dramatically reduce the effective cost for novated lease buyers. The Lexus NX, as a petrol model, does not qualify.
Safety Rundown
Both the Hyundai IONIQ 5 and Lexus NX hold a 5-star ANCAP safety rating. Adult occupant protection scored 88% for the Hyundai IONIQ 5 and 91% for the Lexus NX.
Where the two diverge is in active safety technology. We can confirm 7 of 10 key ADAS systems on the Hyundai IONIQ 5, against 6 on the Lexus NX.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the Hyundai IONIQ 5 and 8 in the Lexus NX.
Charging Times
How long each takes to charge, from a household power point to ultra-rapid DC, estimated from battery size and max charge rates.
How long to charge
80kWh usablePublic DC
50kW charger · 0–80%
Ultra-rapid DC
up to 220kW · 0–80%
Estimates from usable battery size and the car's max charge rates (11kW AC, 220kW DC). Real times vary with temperature, starting charge, charger output and the charging curve.
Feature Showdown
The Hyundai IONIQ 5 features a 12.3-inch touchscreen paired with a 12.3-inch digital dash, while the Lexus NX gets a 9.8-inch display and 8-inch instruments. Apple CarPlay and Android Auto are standard across both.
The Hyundai IONIQ 5 stands out with panoramic roof, ventilated seats, V2L and Bose audio that you will not find on the Lexus NX. The Lexus NX counters with Mark Levinson audio and ambient lighting. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Hyundai IONIQ 5 gets leather upholstery while the Lexus NX offers synthetic leather.
Drivetrain
The Hyundai IONIQ 5 uses a Electric producing 168kW and 350Nm of torque, sent through a automatic to a RWD layout. It covers the 0-100km/h sprint in 8.5 seconds.
The Lexus NX responds with a Hybrid making 179kW and 239Nm, paired to a automatic driving all four wheels. It gets to 100km/h in 7.7 seconds.
The Lexus NX has the clear power advantage at 179kW vs 168kW. In the real-world sprint, the Lexus NX is 0.8s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Hyundai IONIQ 5 measures 4,655mm long on a 3,000mm wheelbase, 5mm shorter than the Lexus NX at 4,660mm (2,690mm wheelbase). The longer wheelbase on the Hyundai IONIQ 5 generally means more rear legroom.
Boot space is 527L in the Hyundai IONIQ 5 and 520L in the Lexus NX, giving the Hyundai IONIQ 5 a 7L advantage.
For towing, the Hyundai IONIQ 5 leads with a 1,600kg braked capacity vs 1,500kg. That 100kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.4m to 12.0m
Based on 12.0m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.4m 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
Running cost data is not yet available for both models. We will update when figures are confirmed.
Warranty: 5 years / 999,999km (Hyundai IONIQ 5) vs 4 years / 100,000km (Lexus NX). The Hyundai IONIQ 5 has longer coverage. Capped-price servicing: —4yr (Lexus NX).
Who Should Buy Which?
Buy the Hyundai IONIQ 5 if: You need more boot space, value a longer warranty, need stronger towing, or prefer Hyundai's approach to design and ownership experience.
Buy the Lexus NX if: You want the lower entry price, prioritise performance, or prefer Lexus's approach to design and ownership experience.
The Verdict
The Hyundai IONIQ 5 takes 5 of 8 key spec categories. The Hyundai IONIQ 5 adds peace of mind with a longer 5-year warranty. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Hyundai IONIQ 5 and Lexus NX?
The Lexus NX is the cheapest at $71,700 before on-road costs. That undercuts the Hyundai IONIQ 5 by $4,500.
Which is the most fuel-efficient?
The Lexus NX uses the least fuel at 5L/100km on the combined cycle.
Which is safest?
They are evenly matched — Hyundai IONIQ 5 and Lexus NX all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The Hyundai IONIQ 5 has the largest boot at 527L.
Which can tow the most?
The Hyundai IONIQ 5 has the highest braked towing capacity at 1,600kg.
Which has the best warranty?
The Hyundai IONIQ 5 has the longest warranty at 5 years / Unlimited.
Which is the most powerful?
The Lexus NX makes the most power at 179kW. The Lexus NX is quickest to 100km/h in 7.7s.
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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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