Kia K4 vs Suzuki Swift
A detailed look at how two of Australia's most popular Hatchbacks 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.
Data checked: specs 7 Sep 2026, price 21 Oct 2026
Driver assistance, as the manufacturer lists it
Swipe across. Tap a feature to see what it does and each car's source.
StandardOptional: printed price, +pack or NCO (no-cost)No, not offeredNo dataCounts beside each car use the same colours; ? is no option data.
From each manufacturer's Australian equipment list. No data means that car's document does not say. The drawings are our own illustrations of how each kind of system works.
$32,090RRP
- with the Suzuki Swift's standard kit: $32,090 (nothing to add)
$23,990RRP
- no option data for this car
Printed option prices only. A pack is counted once and makes the figure a floor when it carries no printed price. Nothing is inferred from the other car.
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Price Breakdown
The Kia K4 starts from $32,090 before on-road costs, while the Suzuki Swift opens at $23,990. That makes the Suzuki Swift the more affordable entry point by $8,100.
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 $35,299 and $26,389 respectively.
Over 5 years, the running costs favour the Suzuki Swift by roughly $2,995 in fuel alone.
Safety Rundown
ANCAP safety ratings have not been published for both models yet. We will update this section when crash test results are available.
Recalls on our record
Kia K4
- REC-006571 · published 20 Mar 2026K4 Hatch: rear centre seat belt may not latch properlyYear range on the notice: 2025 - 2026
- REC-006557 · published 6 Mar 2026Due to a software error, the Instrument Cluster may display a blank screen or may not operate as intended.Year range on the notice: 2025
Suzuki Swift
- REC-006262 · published 5 Feb 2025Due to a manufacturing defect, the steering shaft nut may not be tightened to specifications.Year range on the notice: 2022 - 2023
- REC-006259 · published 5 Feb 2025Due to a manufacturing defect, the steering shaft nut may not be tightened to specifications.Year range on the notice: 2022 - 2023
- REC-001268 · published 13 Jun 2019Side airbags, curtain airbags and seatbelt pretensioner may be inadvertently deployed when the rear door is slammed shut.Year range on the notice: 2017 - 2019
- 10 more on the model page.
A recall covers the builds its notice lists, not every car of a model. Check your VIN at vehiclerecalls.gov.au.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Kia K4 stands out with wireless Apple CarPlay/Android Auto — features our data doesn't list for the Suzuki Swift. The Suzuki Swift counters with Apple CarPlay. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Kia K4 uses a Petrol producing 110kW and 180Nm of torque, sent through a cvt to a FWD layout. It covers the 0-100km/h sprint in 9.8 seconds.
The Suzuki Swift responds with a Petrol making 59.6kW and 109Nm, paired to a cvt driving the front wheels. It gets to 100km/h in 12.4 seconds.
The Kia K4 has the clear power advantage at 110kW vs 59.6kW. In the 0-100 sprint (manufacturer-claimed), the Kia K4 is 2.6s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Kia K4 measures 4,440mm long on a 2,720mm wheelbase, 580mm longer than the Suzuki Swift at 3,860mm (2,450mm wheelbase). The longer wheelbase on the Kia K4 generally means more rear legroom.
Boot space is 438L in the Kia K4 and 267L in the Suzuki Swift, giving the Kia K4 a 171L advantage.
0Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
9.8m to 10.7m
Based on 10.7m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 9.8m 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
Based on 15,000km of annual driving, fuel costs roughly $1,739/year for the Kia K4 and $1,140/year for the Suzuki Swift. That is a $599 annual difference in favour of the Suzuki Swift.
Warranty: 7 years / 999,999km (Kia K4) vs 3 years / 100,000km (Suzuki Swift). The Kia K4 has longer coverage.
Who Should Buy Which?
Buy the Kia K4 if: You prioritise performance, need more boot space, value a longer warranty, or prefer Kia's approach to design and ownership experience.
Buy the Suzuki Swift if: You want the lower entry price, want lower running costs, or prefer Suzuki's approach to design and ownership experience.
The Verdict
The CarSorted Score calls this a draw (73 vs 66). The Kia K4 and Suzuki Swift trade blows across the spec sheet, and neither runs away with an outright win. The Suzuki Swift will save you roughly $599 a year in fuel. If boot space matters, the Kia K4 has a clear edge. The Kia K4 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, Kia K4 and Suzuki Swift?
The Suzuki Swift is the cheapest at $23,990 before on-road costs. That undercuts the Kia K4 by $8,100.
Which is the most fuel-efficient?
The Suzuki Swift uses the least fuel at 4L/100km on the combined cycle.
What are the ANCAP safety ratings?
Suzuki Swift holds a 3-star ANCAP rating. We have no published ANCAP rating for Kia K4, so there is nothing to compare on crash performance. Compare the active-safety features above instead.
Which has the most boot space?
The Kia K4 has the largest boot at 438L with the seats up.
Which can tow the most?
The Kia K4 has the highest braked towing capacity at 1,100kg.
Which has the best warranty?
The Kia K4 has the longest warranty at 7 years / Unlimited.
Which is the most powerful?
The Kia K4 makes the most power at 110kW. The Kia K4 is quickest to 100km/h in 9.8s.
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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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