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Porsche 911 Coupe vs Ferrari 849 Testarossa Coupe comparison

Compare performance (711 HP vs 1,050 HP), boot space and price (125,800 £ vs 385,700 £ ) at a glance. Find out which car is the better choice for you – Porsche 911 Coupe or Ferrari 849 Testarossa Coupe?

Porsche 911 Coupe vs Ferrari 849 Testarossa Coupe: Key differences

Porsche 911 Coupe

  • substantially cheaper
  • visibly lighter
  • considerably more trunk space
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Ferrari 849 Testarossa Coupe

  • markedly more power
  • somewhat more efficient
  • very slightly quicker 0–100 km/h
details

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

911 Coupe

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

Porsche 911 Coupe is substantially cheaper – starting at 125,800 £ , while the Ferrari 849 Testarossa Coupe costs 385,700 £ . That’s a price difference of around 259,886 £.

Fuel consumption also shows a difference: the Ferrari 849 Testarossa Coupe uses 9.3 L/100km and is somewhat more efficient than the Porsche 911 Coupe with 10.3 L/100km. The difference is about 1 L/100km.

849 Testarossa Coupe

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Ferrari 849 Testarossa Coupe offers markedly more power – delivering 1,050 HP compared to 711 HP. That’s roughly 339 HP more horsepower.

When accelerating from 0 to 100 km/h, the Ferrari 849 Testarossa Coupe is very slightly quicker – completing the sprint in 2.3 s, while the Porsche 911 Coupe takes 2.5 s. That’s about 0.2 s quicker.

911 Coupe

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 2 people.

In terms of curb weight, Porsche 911 Coupe is visibly lighter – 1,536 kg compared to 1,890 kg. The difference is around 354 kg.

Looking at boot space, the Porsche 911 Coupe offers considerably more boot space – 373 L compared to 74 L. That’s a difference of about 299 L.

When it comes to payload, the Porsche 911 Coupe carries visibly more – 310 kg compared to 190 kg. That’s a difference of about 120 kg.

Who wins the race in the data check?

The Porsche 911 Coupe is far ahead overall in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £125,800
911 Coupe

Porsche 911 Coupe

  • Engine Type Petrol, Full Hybrid
  • Transmission Manuel, Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 394 - 711 HP
  • Consumption L/100km 10.3 - 13.8 L/100km
Porsche 911 Coupe
Ferrari 849 Testarossa Coupe

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

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Ferrari 849 Testarossa Coupe

The Ferrari Testarossa coupe still turns heads with its slash-sided styling and a soundtrack that insists you’re driving a piece of Italian theatre. For buyers who crave drama over practicality, it delivers intoxicating presence and raw driver engagement — just be ready to explain to friends why that midlife crisis looks so good.

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Porsche 911 Coupe
Ferrari 849 Testarossa Coupe

Costs and Consumption

Price
125,800 - 301,000 £
Price
385,700 £
Consumption L/100km
10.3 - 13.8 L/100km
Consumption L/100km
9.3 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
21 km
Battery Capacity
-
Battery Capacity
-
co2
233 - 312 g/km
co2
212 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Coupe
Seats
2
Seats
2
Doors
-
Doors
-
Curb weight
1,536 - 1,815 kg
Curb weight
1,890 kg
Trunk capacity
373 L
Trunk capacity
74 L
Length
-
Length
-
Width
1,852 - 1,900 mm
Width
1,999 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
228 - 310 kg
Payload
190 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Plugin Hybrid
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
394 - 711 HP
Power HP
1,050 HP
Acceleration 0-100km/h
2.5 - 4.5 s
Acceleration 0-100km/h
2.3 s
Max Speed
-
Max Speed
-
Torque
450 - 800 Nm
Torque
-
Number of Cylinders
6
Number of Cylinders
8
Power kW
290 - 523 kW
Power kW
772 kW
Engine capacity
2,981 - 3,996 cm3
Engine capacity
3,990 cm3

General

Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Porsche
Brand
Ferrari
DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.