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Porsche911 Carrera (2012-2019)

Sports
Petrol/Diesel/Mild hybrid
Used only

£51,866Typical price

Test score

where to buy or sell

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It'd be unwise to mess with a winning formula, and the Porsche 911 has been a masterclass in making incremental improvements. That said, this latest 991 series is an all-new car, lighter than its predecessor, though still rear-engined, of course. Is this still the sports car of your dreams? Read on for our full review.

pros

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cons

What's included?

What is it?
What's it great at?
What's it like to drive?
How reliable are Porsche's cars?
How comfortable and spacious is it?
How economical is it to run?
How safe is it?
Is there anything I should look out for?
Should I buy it?

KEY TEST RESULTS
Comfort and practicality
Brand reliability 0-4 years

Jan 2023Last checked by Which?
Dec 2011First reviewed by Which?
Dec 2011Released

The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.

How we test cars

6 Jun 2025

Ease of driving

Overall
Visibility
Smoothness of power delivery
Driving stability
Cabin layout

How we test ease of driving

To find out how easy a car is to drive, we assess cars across a number of areas from visibility and handling to the layout of the cabin and how smoothly the engine delivers its power.

Performance

Overall
In-gear acceleration
Brakes

How we test performance

We test braking distances and whether the effectivess of the brakes fade with repeat use. Performanc is based on in-gear acceleration.

Comfort and practicality

Overall
Entry and exit
Seat comfort
Ride quality
Quietness
Seat space
Boot space (small and sports cars)

How we test comfort and practicality

Comfort and practicality includes how easy it is, or not, to get in and out of the car and the maximum height of occupants. We also measure road, wind and engine noise and assess how well the car deals with bumps from large potholes to jittery surfaces like cobble stones.

Safety kit

How we test safety kit

We factor in the safety equipment that’s factory-fitted or optional, along with how well the car protects its occupants and pedestrians in the event of an accident. We also test how easy it is to fit a variety of child car seats.

Brand reliability 0-4 years

Overall
Petrol reliability

How we test brand reliability 0-4 years

Our reliability ratings are based on the feedback from tens of thousands of UK motorists, as collected in our annual Which? car survey. We divide all reliability feedback into three age groups: cars aged up to four years, five to nine years, and 10 to 15 years.

Brand reliability 5-9 years

General
Class	Sports
Luxury	Yes
Convertible	No
Availability	Used only
Used price	£51,866 - £90,303
Fuel type	Petrol/Diesel/Mild hybrid
Tested fuel efficiency	31mpg
Length	4,491mm
Width (excluding wing mirrors)	1,808mm
Width (including wing mirrors)	1,990mm
Height	1,295mm
Driver max height
Boot space with seats up
Boot space with seats down
Number of seats	4
Folding rear seats	Yes
Isofix attachments	Yes
Turning circle	11 m
On sale date	17 December 2011
Lowest pence-per-mile cost	£19.65

Latest tested engine
Engine and trim name	Carrera S PDK Coupe
Fuel type	Petrol
Capacity and power	3.8-litre (400hp)
Transmission	7-speed dual-clutch automatic
Driven wheels	Rear-wheel-drive (RWD)
Fuel tank capacity	64 litres
Tested fuel economy: City / Out of town / Motorway (mpg)
Tested fuel economy: Combined (mpg)
Cost per mile	19.65p per mile
Cost of filling tank	£86
Monthly fuel cost
Annual fuel cost
NOx level	Very low
CO level	Extremely High
CO2 at tailpipe/tank-to-wheel (TTW) (g/km)	208
Official Euro emission level	Euro 5
Engine test date	05 September 2012
Test programme	2012-2016

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Porsche911 Carrera (2012-2019)

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