K8 Smartstream 3.5 vs M5 Sedan 2025 4.4T Competition Comparison
Car Information
/
3.3
Engine / Motor
6
8
/
250
Dimensions
5
5
5050
4966
1880
1903
1455
1473
2895
2982
510
530
Fuel Economy
10.6
/
64
68
Comfort
✓
/
✓
✓
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
Interior
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Safety
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
/
✓
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Infotainment
✓
✓
✓
/
✓
/
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Transmission
Automatic
/
/
✓
/
✓
Chassis & Steering
Front Wheel Drive
All Wheel Drive
/
✓
/
✓
Wheels/brakes
✓
/
✓
/
✓
/
Key Spec
1.6 L - 3.5 L
4.4
177 BHP - 300 BHP
625 BHP
Automatic & Automatic
TBD
Hybrid & Petrol & Gasoline & Hybrid & Petrol
Gasoline
TBD
TBD
5 Seater - 5 Seater
5
Exterior
✓
/
✓
/
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
✓
✓
✓
✓
✓
/
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
/
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Engine
3.5
4.4
Gasoline
Gasoline
300 BHP
625 BHP
359
750
Technologies
✓
/
✓
✓
✓
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
/
✓
Comparison of configuration highlights
K8 Smartstream 3.5
- Electronic engine immobilizer
- Power Tailgate
- 360 Degree camera
- Rear AC Controls
- Electric Curtain - Rear
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Door Reflectors
- Electric anti-dazzling room mirror
- Tire Repair Kit
- Security System
- Pedestrian airbag
- First Aid Kit
- Fire Extinguisher
- Door Edge Protector
- Crosswind Assist
- Active Understeer Control (AUC)
- Active Bonnet
- Acceleration Skid Control
- Collision Detection
- Knee Bag - Driver
- Speed Limiter
- Auto Door Lock
- Spare Wheel
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
M5 Sedan 2025 4.4T Competition
- Audio Controls on Steering Wheel
- Electronic Engine Immobilizer
- Power Tailgate
- 360 Degree Camera
- Rear Defogger
- Rear AC Controls
- Push Button Start
- Temperature Display
- Keyless Entry
- Welcome Light
- Rear Camera
- Steering Adjustment
- Anti-Theft Alarm System
- Number of Airbags
- Active Understeer Control (AUC)
- Acceleration Skid Control
- Collision Detection
- Blind Spot Warning
- Speed Limiter
- Auto Door Lock
- Door Mirrors with Side Turn Signal
- Vehicle Stability Control (VSC)
- Parking Sensors - Front and Rear
- EBD (Electronic Brakeforce Distribution)
- ABS
- Child Seat Interface (ISOFIX)
- Active braking
- Lane Departure Warning
Review Comparison
Positive
- No data found
Negative
- No data found
Positive
- No data found
Negative
- No data found
Related comparisons
Expert / Editor Recommendation
Choose K8 Smartstream 3.5 if you care more about overall equipment; choose M5 Sedan 2025 4.4T Competition if you care more about interior space.
Popular Car Comparisons
Q&A
- According to fuel consumption data, K8 Smartstream 3.5 has a fuel consumption of 9.43, while M5 Sedan 2025 4.4T Competition has a fuel consumption of No data. Therefore, No data is more fuel-efficient.
- In terms of interior space, K8 Smartstream 3.5 has a wheelbase of 2895, while M5 Sedan 2025 4.4T Competition has a wheelbase of 2982. Generally, the model with the longer wheelbase, M5 Sedan 2025 4.4T Competition, offers more room.
- Check drive type, ground clearance and torque together. K8 Smartstream 3.5 uses Front Wheel Drive, while M5 Sedan 2025 4.4T Competition uses All Wheel Drive.