Hyundai i30 Sedan vs Lexus GS F
A detailed look at how two of Australia's most popular Sedans 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.
Hyundai i30 Sedan
From $29,250
Sedan
Petrol
Petrol
117kW
7 L/100km
3★ ANCAP
474L
Lexus GS F
Price TBC
Sedan
Petrol
5.0L V8 Petrol
351kW
11.3 L/100km
ANCAP: no data
520L
Lexus GS F: we're still completing price, 0-100km/h, ground clearance, turning circle and braked towing.
A blank cell below means we don't have that figure, not that the car scores badly on it. We leave them empty rather than estimate, so any row where one car is blank isn't a like-for-like comparison yet.
Track the Hyundai i30 Sedan & Lexus GS F
Get price-drop alerts on these models plus our free weekly new-car rundown. Unsubscribe anytime.
Price Breakdown
Pricing for one or both models is yet to be confirmed for the Australian market. We will update this comparison when official RRPs are announced.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Feature Showdown
Both come with modern infotainment systems.
The Hyundai i30 Sedan stands out with Apple CarPlay — features our data doesn't list for the Lexus GS F. The Lexus GS F counters with head-up display and heated front seats. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Hyundai i30 Sedan uses a Petrol producing 117kW and 191Nm of torque, sent through a 6-speed manual to a FWD layout.
The Lexus GS F responds with a 5.0L V8 Petrol making 351kW and 530Nm, paired to a automatic with manual mode driving the rear wheels.
The Lexus GS F has the clear power advantage at 351kW vs 117kW. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Hyundai i30 Sedan measures 4,710mm long on a 2,720mm wheelbase, 205mm shorter than the Lexus GS F at 4,915mm (2,850mm wheelbase). The longer wheelbase on the Lexus GS F generally means more rear legroom.
Boot space is 474L in the Hyundai i30 Sedan and 520L in the Lexus GS F, giving the Lexus GS F a 46L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.8m diameter
Good
Based on 10.8m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Turning circle ratings
Interactive simulator: U-turns, parking & towing
Turning Circle
Kerb-to-kerb diameter. Smaller turns are easier in tight carparks and U-turns.
Good
Needs a 3-point turn (one reverse)
Needs about 9.3 m to swing round without stopping. Road is 9.0 m.
U-turn on a wide street
≥ 10 m: clears in one
U-turn on a standard street
7 m: 3-point turn
Standard parking bay
1.8 m wide: fits with room
Tight carpark aisle
6 m: swings in
Narrow laneway
3.5 m: no room to turn
Turning circle ratings
Standard widths: AU local streets carry ~5.5–7 m of carriageway; main roads ~9–12 m. AS 2890.1 carpark aisles are ~5.8–6.6 m for 90° bays (2.6 m wide × 5.4 m deep).
Road, aisle, swing and off-tracking figures are indicative estimates from the published turning circle. Verify in person before relying on them.
True Cost to Own
Based on 15,000km of annual driving, fuel costs roughly $1,995/year for the Hyundai i30 Sedan and $3,221/year for the Lexus GS F. That is a $1,226 annual difference in favour of the Hyundai i30 Sedan.
Warranty: 5 years / 999,999km (Hyundai i30 Sedan) vs 4 years / 100,000km (Lexus GS F). The Hyundai i30 Sedan has longer coverage.
Who Should Buy Which?
Buy the Hyundai i30 Sedan if: You want lower running costs, value a longer warranty, or prefer Hyundai's approach to design and ownership experience.
Buy the Lexus GS F if: You prioritise performance, need more boot space, or prefer Lexus's approach to design and ownership experience.
The Verdict
This is genuinely close. The Hyundai i30 Sedan and Lexus GS F trade blows across the spec sheet, and neither runs away with an outright win. The Hyundai i30 Sedan will save you roughly $1,226 a year in fuel. If boot space matters, the Lexus GS F has a clear edge. The Hyundai i30 Sedan 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 i30 Sedan and Lexus GS F?
The Hyundai i30 Sedan is the cheapest at $29,250 before on-road costs.
Which is the most fuel-efficient?
The Hyundai i30 Sedan uses the least fuel at 7L/100km on the combined cycle.
What are the ANCAP safety ratings?
Hyundai i30 Sedan holds a 3-star ANCAP rating. We have no published ANCAP rating for Lexus GS F, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Lexus GS F has the largest boot at 520L.
Which can tow the most?
The Hyundai i30 Sedan has the highest braked towing capacity at 1,200kg.
Which has the best warranty?
The Hyundai i30 Sedan has the longest warranty at 5 years / Unlimited.
Which is the most powerful?
The Lexus GS F makes the most power at 351kW.
Stay across the market
Get our weekly new-car rundown of launches, price moves, deals and reviews, straight from the data.
- Weekly new-car rundown
- Price cuts and new deals
- New launches and reviews
No spam, unsubscribe anytime. By subscribing you agree to receive marketing emails.
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
Comments (0)
Sign in to join the conversation
No comments yet. Be the first!
