Porsche 911 vs Porsche Panamera
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.
Porsche 911
From $296,700
Sedan
Petrol
Petrol
290kW
9.4 L/100km
ANCAP: no data
132L
Porsche Panamera
From $227,000
Sedan
Petrol
Petrol
260kW
9.5 L/100km
ANCAP: no data
494L
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Price Breakdown
The Porsche 911 starts from $296,700 before on-road costs, while the Porsche Panamera opens at $227,000. That makes the Porsche Panamera the more affordable entry point by $69,700.
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 $326,370 and $249,700 respectively.
Over 5 years, the running costs are nearly identical since both have similar efficiency.
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
The Porsche 911 features a 10.9-inch touchscreen paired with a 12.6-inch digital dash, while the Porsche Panamera gets a 12.3-inch display and 12.6-inch instruments.
The Porsche Panamera counters with wireless Apple CarPlay/Android Auto, heated front seats, power tailgate and ambient lighting that the Porsche 911 does not offer. Which feature set matters more depends on your daily routine and priorities.
Drivetrain
The Porsche 911 uses a Petrol producing 290kW and 450Nm of torque, sent through a 8-speed pdk to a RWD layout. It covers the 0-100km/h sprint in 4.1 seconds.
The Porsche Panamera responds with a Petrol making 260kW and 500Nm, paired to a 8-speed pdk driving the rear wheels. It gets to 100km/h in 5.3 seconds.
The Porsche 911 has the clear power advantage at 290kW vs 260kW. In the real-world sprint, the Porsche 911 is 1.2s quicker. For most buyers, the way each car feels day-to-day matters more than outright acceleration.
Space & Comfort
The Porsche 911 measures 4,533mm long on a 2,450mm wheelbase, 519mm shorter than the Porsche Panamera at 5,052mm (2,950mm wheelbase). The longer wheelbase on the Porsche Panamera generally means more rear legroom.
Boot space is 132L in the Porsche 911 and 494L in the Porsche Panamera, giving the Porsche Panamera a 362L advantage.
Turning Circle
Kerb-to-kerb diameter. Smaller turns easier in tight carparks and U-turns.
11.2m to 11.9m
Based on 11.2m turning circle:
- U-turn on standard street (7m+ wide)
- Standard parking bay
- Tight carparks
- Narrow laneways
Based on 11.9m 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 $2,679/year for the Porsche 911 and $2,708/year for the Porsche Panamera. That is a $29 annual difference in favour of the Porsche 911.
Estimated annual total: $2,679 (Porsche 911) vs $2,708 (Porsche Panamera). The Porsche 911 saves you roughly $29 per year in total ownership costs. Use our Fuel Cost Calculator to estimate based on your driving.
Warranty: 3 years / 999,999km (Porsche 911) vs 3 years / 999,999km (Porsche Panamera). Both match on warranty length.
Who Should Buy Which?
Buy the Porsche 911 if: You prioritise performance, want lower running costs, or prefer Porsche's approach to design and ownership experience.
Buy the Porsche Panamera if: You want the lower entry price, need more boot space, or prefer Porsche's approach to design and ownership experience.
The Verdict
The Porsche 911 takes 3 of 5 key spec categories. The Porsche 911 will save you roughly $29 a year in fuel. If boot space matters, the Porsche Panamera 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, Porsche 911 and Porsche Panamera?
The Porsche Panamera is the cheapest at $227,000 before on-road costs. That undercuts the Porsche 911 by $69,700.
Which is the most fuel-efficient?
The Porsche 911 uses the least fuel at 9.4L/100km on the combined cycle.
What are the ANCAP safety ratings?
None of Porsche 911 and Porsche Panamera carry a published ANCAP rating yet — check back as they are tested.
Which has the most boot space?
The Porsche Panamera has the largest boot at 494L.
Which is the most powerful?
The Porsche 911 makes the most power at 290kW. The Porsche 911 is quickest to 100km/h in 4.1s.
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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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