Kia K4 vs Peugeot 308
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.
Price Breakdown
The Kia K4 starts from $32,090 before on-road costs, while the Peugeot 308 opens at $48,990. That makes the Kia K4 the more affordable entry point by $16,900.
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 $53,889 respectively.
Over 5 years, the running costs favour the Peugeot 308 by roughly $2,565 in fuel alone.
Safety Rundown
The Peugeot 308 holds a 5-star ANCAP rating vs 4 stars for the Kia K4. Adult occupant protection scored 85% for the Kia K4 and 79% for the Peugeot 308.
Where the two diverge is in active safety technology. The Peugeot 308 packs more ADAS features with 6 out of 10 key systems fitted, compared to 5 in the Kia K4.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 6 in the Kia K4 and 6 in the Peugeot 308.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The Peugeot 308 counters with wireless charging, panoramic roof, power tailgate and Focal audio that the Kia K4 does not offer. Which feature set matters more depends on your daily routine and priorities.
Interior trim differs: the Kia K4 gets cloth upholstery while the Peugeot 308 offers synthetic leather. Climate control is 1-zone in the Kia K4 and 2-zone in the Peugeot 308.
Drivetrain
The Kia K4 uses a Petrol producing 110kW and 180Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 9.8 seconds.
The Peugeot 308 responds with a Hybrid making 100kW and 230Nm, paired to a automatic driving the front wheels. It gets to 100km/h in 9 seconds.
The Kia K4 has the clear power advantage at 110kW vs 100kW. In the real-world sprint, the Peugeot 308 is 0.8s 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, 75mm longer than the Peugeot 308 at 4,365mm (2,675mm wheelbase). The longer wheelbase on the Kia K4 generally means more rear legroom.
Boot space is 428L in the Kia K4 and 384L in the Peugeot 308, giving the Kia K4 a 44L advantage.
For towing, the Kia K4 leads with a 1,300kg braked capacity vs 1,150kg. That 150kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
10.6m 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 10.6m 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 $1,710/year for the Kia K4 and $1,197/year for the Peugeot 308. That is a $513 annual difference in favour of the Peugeot 308.
Estimated annual total: $1,710 (Kia K4) vs $1,197 (Peugeot 308). The Peugeot 308 saves you roughly $513 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 7 years / 999,999km (Kia K4) vs 5 years / 200,000km (Peugeot 308). The Kia K4 has longer coverage.
Who Should Buy Which?
Buy the Kia K4 if: You want the lower entry price, prioritise performance, need more boot space, value a longer warranty, need stronger towing, or prefer Kia's approach to design and ownership experience.
Buy the Peugeot 308 if: You want lower running costs, or prefer Peugeot's approach to design and ownership experience.
The Verdict
The Kia K4 takes 5 of 8 key spec categories and comes in at a lower price. The Peugeot 308 will save you roughly $513 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 Peugeot 308?
The Kia K4 is the cheapest at $32,090 before on-road costs. That undercuts the Peugeot 308 by $16,900.
Which is the most fuel-efficient?
The Peugeot 308 uses the least fuel at 4.2L/100km on the combined cycle.
Which is safest?
The Peugeot 308 has the highest ANCAP rating at 5 stars.
Which has the most boot space?
The Kia K4 has the largest boot at 428L.
Which can tow the most?
The Kia K4 has the highest braked towing capacity at 1,300kg.
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 Peugeot 308 is quickest to 100km/h in 9s.
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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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