Porsche 911 2024 Carrera S vs Z4 Roadster 2025 xDrive20i Comparison
Car Information
3.7
6.6
Engine / Motor
308
240
6
/
Dimensions
4 Seater
2
4519
4324
1852
1864
1300
1304
2450
2470
132
281
Fuel Economy
11.2
16.3
64
55
Comfort
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
✓
/
✓
/
✓
/
✓
Interior
✓
/
✓
✓
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
/
✓
/
✓
Safety
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
✓
/
✓
/
✓
/
✓
Infotainment
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
/
✓
Transmission
Automatic
Automatic
Chassis & Steering
✓
/
Rear Wheel Drive
Rear Wheel Drive
Key Spec
3.0 L - 2981 L
2.0
350 BHP - 700 BHP
197 BHP
Automatic & Manual
Automatic
Gasoline & Petrol
Gasoline
TBD
TBD
2 Seater - 4 Seater
2
Exterior
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
/
/
✓
/
✓
Engine
3.0 L
2.0
Gasoline
Gasoline
450 BHP
197 BHP
530
320
Technologies
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
✓
✓
/
/
✓
Comparison of configuration highlights
Porsche 911 2024 Carrera S
- Electronic engine immobilizer
- Rear Defogger
- Push Button Start
- Keyless Entry
- Welcome Light
- Seats - Comfort
- Steering Adjustment
- Anti-Theft Alarm System
- Acceleration Skid Control
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
Z4 Roadster 2025 xDrive20i
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Push Button Start
- Temperature Display
- Keyless Entry
- Steering Adjustment
- Number of Airbags
- Runflat Tyres
- Speed Limiter
- EBD (Electronic Brakeforce Distribution)
- ABS
- Active braking
Review Comparison
Positive
- Classic and distinctive design
- Superior dynamic performance
- High-end indoor driving experience
Negative
- High purchase and maintenance costs
- Limited internal space
- Reduced off-road driving comfort
Positive
- Sporty and attractive exterior design
- High performance and dynamic movement
- Luxurious and high quality interior
Negative
- Limited storage space
- High initial price
- Less off road comfort
Related comparisons
Editor's PickZ4 Roadster 2025 xDrive20i
Expert / Editor Recommendation
Choose Porsche 911 2024 Carrera S if you care more about power; choose Z4 Roadster 2025 xDrive20i if you care more about price.
Popular Car Comparisons
Q&A
- According to fuel consumption data, Porsche 911 2024 Carrera S has a fuel consumption of 8.93, while Z4 Roadster 2025 xDrive20i has a fuel consumption of 6.13. Therefore, Z4 Roadster 2025 xDrive20i is more fuel-efficient.
- In terms of interior space, Porsche 911 2024 Carrera S has a wheelbase of 2450, while Z4 Roadster 2025 xDrive20i has a wheelbase of 2470. Generally, the model with the longer wheelbase, Z4 Roadster 2025 xDrive20i, offers more room.
- Check drive type, ground clearance and torque together. Porsche 911 2024 Carrera S uses Rear Wheel Drive, while Z4 Roadster 2025 xDrive20i uses Rear Wheel Drive.