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Porsche 911 Cabriolet (991 II) Carrera 4 GTS 3.0 (450 Hp)
Overall Rating
Porsche 911:
The Porsche 911 model series is a family of two-door, high performance rear-engine sports cars, introduced in September 1964 by Porsche of Stuttgart, Germany, and now in its eighth generation. All 911s have a rear-mounted flat-six engine, and usually 2+2 seating, except for special 2-seater variants. Originally, 911s had air-cooled engines, and torsion bar suspension, but the 911 has been continuously changed and improved across generations. Though the 911 core concept has remained largely unchanged, water-cooled engines were introduced with the 996 series in 1998, and front and rear suspension have been replaced by Porsche-specific MacPherson suspension up front, and independent multi-link rear suspension....(Read more on Wikipedia)
Cabriolet (991 II) Overview:
Porsche 911 (Cabriolet (991 II)). With 550 Nm of torque, it offers ample pulling power. With a weight of 1565 kg, it falls in the mid‑range. All‑wheel drive provides excellent grip, ideal for off‑road use. Acceleration is excellent (0–100 km/h in 4.1 s). The top speed reaches 308 km/h. A convertible car with a retractable roof, offering open-air driving experiences. Seating for 4 makes it ideal for daily use.
Carrera 4 GTS 3.0 (450 Hp) Verdict:
Performance Verdict
The manual, all-wheel-drive GTS offers a unique blend of driver engagement and exceptional traction. The 450 Hp engine provides strong pull, and the AWD system enhances stability and grip, especially in challenging conditions.
Fuel Economy
Slightly higher fuel consumption than the PDK version, but still reasonable for a powerful AWD manual sports car, reflecting its enthusiast focus.
Pros and Cons:
Pros:
- • Exceptional driving dynamics and handling
- • Powerful and efficient turbocharged engines across the range
- • High-quality interior and build materials
- • Iconic design with open-top versatility
- • Strong resale value and brand prestige
- • PDK transmission offers lightning-fast shifts
Cons:
- • High purchase price and running costs
- • Limited practicality with small rear seats and trunk space
- • Road noise can be noticeable with the soft-top at high speeds
- • Firm ride quality may not suit all drivers
- • Options can significantly increase the final price
Specifications:
Specifications are compared to those of the previous generation(991: 2016 - 2016).
| General: | |
|---|---|
| Brand: | Porsche |
| Model: | 911 |
| Generation: | Cabriolet (991 II) |
| Modification (Engine): | Carrera 4 GTS 3.0 (450 Hp) |
| Start of production: | 2017 |
| End of production: | 2018 |
| Powertrain Architecture: | Internal Combustion engine |
| Body type: | Cabriolet |
| Seats: | 4 |
| Doors: | 2 |
| Engine: | |
|---|---|
| Power: | 450 Hp @ 6500 rpm. Same horsepower |
| Power per litre: | 151 Hp/l [4mm less] |
| Torque: | 550 Nm @ 2150-5000 rpm. |
| Engine Model/Code: | MDC.JA More details about the engine MDC.JA |
| Engine displacement: | 2981 |
| Number of cylinders: | 6 |
| Engine configuration: | Boxer |
| Number of valves per cylinder: | 4 |
| Fuel injection system: | Direct injection |
| Engine aspiration: | BiTurbo, Intercooler |
| Engine oil capacity: | 8 l |
| Engine layout: | Rear, Longitudinal |
| Cylinder Bore: | 91 mm mm |
| Piston Stroke: | 76.4 mm mm |
| Compression ratio: | 10:1 |
| Maximum engine speed: | 7500 rpm. |
| Performance: | |
|---|---|
| Fuel Type: | Petrol (Gasoline) |
| Fuel consumption (economy) - urban: | 13.3 l/100 km |
| Fuel consumption (economy) - extra urban: | 7.6 l/100 km |
| Fuel consumption (economy) - combined: | 9.7 l/100 km |
| Emission standard: | Euro 6 |
| Acceleration 0 - 100 km/h: | 4.1 sec |
| Acceleration 0 - 62 mph: | 4.1 sec |
| Maximum speed: | 308 km/h |
| Weight-to-power ratio: | 3.5 kg/Hp, 287.5 Hp/tonne |
| Weight-to-torque ratio: | 2.8 kg/Nm, 351.4 Nm/tonne |
| Acceleration 0 - 200 km/h: | 14.1 sec |
| Acceleration 0 - 60 mph: | 3.9 sec |
| Space: | |
|---|---|
| Kerb Weight: | 1565 |
| Max. weight: | 2000 |
| Max load: | 435 |
| Trunk (boot) space - maximum: | 285 l |
| Fuel tank capacity: | 67 l |
| Size: | |
|---|---|
| Length: | 4528 mm mm [4mm less] |
| Width: | 1852 mm mm [Same width.] |
| Height: | 1293 mm mm [17mm more] |
| Wheelbase: | 2450 mm mm [25mm less] |
| Width including mirrors: | 1978 mm |
| Front track: | 1539 mm |
| Rear (Back) track: | 1544 mm |
| Minimum turning circle (turning diameter): | 11.1 m [above average] |
| Powertrain: | |
|---|---|
| Drive wheel | All wheel drive (4x4) |
| Number of gears | 7 |
| Transmission type | Manual |
| Front brakes | Ventilated discs [Best for performance and cooling.] |
| Rear brakes | Ventilated discs [Best for performance and cooling.] |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 245/35 ZR 20; 305/30 ZR 20 |
| Wheel rims size | 9J x 20; 12J x 20 |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
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