Kia Sorento vs GWM Tank 300
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 Kia Sorento starts from $36,490 before on-road costs, while the GWM Tank 300 opens at $49,990. That makes the Kia Sorento the more affordable entry point by $13,500.
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 $40,139 and $54,989 respectively.
Over 5 years, the running costs favour the Kia Sorento by roughly $3,850 in fuel alone.
Safety Rundown
Both the Kia Sorento and GWM Tank 300 hold a 5-star ANCAP safety rating. Adult occupant protection scored 82% for the Kia Sorento and 88% for the GWM Tank 300.
Where the two diverge is in active safety technology. Both models are evenly matched with 6 out of 10 key ADAS systems.
Both include the essentials: autonomous emergency braking, lane keep assist, adaptive cruise control, a reversing camera. Airbag count is 7 in the Kia Sorento and 6 in the GWM Tank 300.
Feature Showdown
Both come with modern infotainment systems. Apple CarPlay and Android Auto are standard across both.
The GWM Tank 300 counters with panoramic roof and power tailgate that the Kia Sorento does not offer. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Kia Sorento uses a Petrol producing 200kW and 332Nm of torque, sent through a automatic to a FWD layout. It covers the 0-100km/h sprint in 8 seconds.
The GWM Tank 300 responds with a Petrol making 167kW and 387Nm, paired to a auto driving the rear wheels. It gets to 100km/h in 9.5 seconds.
The Kia Sorento has the clear power advantage at 200kW vs 167kW. In the real-world sprint, the Kia Sorento is 1.5s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Kia Sorento measures 4,815mm long on a 2,815mm wheelbase, 100mm longer than the GWM Tank 300 at 4,715mm (2,750mm wheelbase). The longer wheelbase on the Kia Sorento generally means more rear legroom.
Boot space is 179L in the Kia Sorento and 550L in the GWM Tank 300, giving the GWM Tank 300 a 371L advantage. The Kia Sorento seats 7 vs 5.
For towing, the GWM Tank 300 leads with a 2,000kg braked capacity vs 2,000kg. That 0kg difference matters if you regularly hitch up.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.2m to 12.0m
Based on 11.2m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 12.0m 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 $1,938/year for the Kia Sorento and $2,708/year for the GWM Tank 300. That is a $770 annual difference in favour of the Kia Sorento.
Estimated annual total: $1,938 (Kia Sorento) vs $2,708 (GWM Tank 300). The Kia Sorento saves you roughly $770 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 7 years / 999,999km (Kia Sorento) vs 7 years / 999,999km (GWM Tank 300). Both match on warranty length.
Who Should Buy Which?
Buy the Kia Sorento if: You want the lower entry price, prioritise performance, want lower running costs, or prefer Kia's approach to design and ownership experience.
Buy the GWM Tank 300 if: You need more boot space, or prefer GWM's approach to design and ownership experience.
The Verdict
The Kia Sorento takes 4 of 5 key spec categories and comes in at a lower price. The Kia Sorento will save you roughly $770 a year in fuel. If boot space matters, the GWM Tank 300 has a clear edge. The best pick depends on what you value most. Explore the full specs for each model below.
Common questions
Which is cheapest, Kia Sorento and GWM Tank 300?
The Kia Sorento is the cheapest at $36,490 before on-road costs. That undercuts the GWM Tank 300 by $13,500.
Which is the most fuel-efficient?
The Kia Sorento uses the least fuel at 6.8L/100km on the combined cycle.
Which is safest?
They are evenly matched — Kia Sorento and GWM Tank 300 all hold a 5-star ANCAP rating. Compare the active-safety features above to separate them.
Which has the most boot space?
The GWM Tank 300 has the largest boot at 550L.
Which can tow the most?
The Kia Sorento has the highest braked towing capacity at 2,000kg.
Which is the most powerful?
The Kia Sorento makes the most power at 200kW. The Kia Sorento is quickest to 100km/h in 8s.
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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