Verdict
At RM104,468, the MG S5 costs RM14,668 more than the RM89,800 Proton X50, but brings a 49 kWh battery, 340 km claimed range and 120 kW DC charging rather than the Proton’s 1.5-litre turbo petrol powertrain. Its 168 hp/250 Nm rear motor also reaches 100 km/h in 7.0 seconds, 0.6 seconds ahead. The MG is the roomier SUV on paper: 2,730 mm wheelbase and 453-litre boot versus 2,600 mm and 330 litres. The X50 remains the cheaper route in, with a space-saver spare and front parking sensors.
Pick the MG S5 if you want EV running, 340 km range, a 453-litre boot and stronger active safety equipment.
Pick the Proton X50 if you want to save RM14,668, retain petrol refuelling and have front parking sensors plus a space-saver spare.
Key differences
- Price: MG S5 RM104,468; Proton X50 RM89,800.
- Powertrain: MG S5 has a 168 hp/250 Nm electric motor and 49 kWh battery; Proton X50 has a 178 hp/290 Nm 1.5-litre turbo petrol engine.
- Range/refuelling hardware: MG S5 claims 340 km range and charges at up to 120 kW DC; Proton X50 has a 45-litre petrol tank.
- Performance: MG S5 does 0-100 km/h in 7.0 seconds; Proton X50 takes 7.6 seconds.
- Practicality: MG S5 has a 2,730 mm wheelbase and 453-litre boot; Proton X50 has a 2,600 mm wheelbase and 330-litre boot.
- Safety assistance: MG S5 has autonomous braking, collision warning and lane-keeping steering correction; Proton X50 lists none of these.
S5
- 340 km claimed EV range with 120 kW DC charging
- 453-litre boot and 2,730 mm wheelbase
- Autonomous braking, collision warning and lane-keeping assist
- Costs RM14,668 more
- Tyre repair kit instead of the X50's space-saver spare
- No front parking sensors, where the X50 has two
X50
- RM89,800 entry price
- Space-saver spare tyre and two front parking sensors
- Remote boot activation
- Smaller 330-litre boot versus 453 litres
- No autonomous braking, collision warning or lane-keeping assist
- Shorter 5-year manufacturer warranty versus seven years
| Price & overview | ||
|---|---|---|
| Price | RM104,468 | RM89,800✓ |
| Body type | SUV | SUV |
| Segment | B-Segment | B-Segment |
| Assembly | CKD | CKD |
| Ownership | ||
| Road tax / year | RM120 | RM120 |
| Powertrain | ||
| Engine Tech | 400V architecture | 12-valve DOHC, Turbocharged with Direct Fuel Injection and Variable Valve Timing |
| Capacity | — | 1,499 cc |
| Horsepower | — | 178 hp |
| Torque | — | 290 Nm |
| Fuel | Electric | Petrol |
| Number of Motors | 1 | — |
| Motor Horsepower | 168 hp | — |
| Motor Torque | 250 Nm | — |
| Battery Capacity | 49 kWh | — |
| EV Range | 340 km | — |
| Charging Rate (AC) | 7 kW | — |
| Charging Rate (DC) | 120 kW | — |
| V2L | 2.5 kW | — |
| Drivetrain | ||
| Transmission | Single Ratio Automatic | Dual-clutch Automatic (Wet) |
| Transmission Name | — | 7DCT |
| Gears | — | 7 |
| Transmission Manufacturer | — | Geely |
| Driveline | Rear Wheel Drive | Front Wheel Drive |
| Performance & Efficiency | ||
| 0-100 km/h | 7.0 seconds✓ | 7.6 seconds |
| Dimensions | ||
| Length | 4,476 mm | 4,380 mm |
| Width | 1,849 mm | 1,795 mm |
| Height | 1,621 mm | 1,609 mm |
| Wheelbase | 2,730 mm | 2,600 mm |
| Weight | — | 1,351 kg |
| Fuel Tank | — | 45 litres |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
| Boot Space | 453 litres✓ | 330 litres |
| Front Tyre | 215/60R17 | 215/60R17 |
| Rear Tyre | 215/60R17 | 215/60R17 |
| Spare Tyre | Tyre Repair Kit | Space Saver |
| Factory Tyres | Bridgestone Turanza T005 | GitiComfort F50 |
| Chassis | ||
| Assembly | Malaysia (CKD) | Malaysia (CKD) |
| Front Suspension | MacPherson Struts | MacPherson Strut |
| Rear Suspension | Multi-link | Torsion Beam |
| Front Wheels | 17" Black Alloys | 17" Alloys |
| Rear Wheels | 17" Black Alloys | 17" Alloys |
| Steering | Rack and Pinion (Electric Power Steering) | Rack and Pinion (Electric Power Steering) |
| Safety | ||
| Airbags | Driver and Passenger, Front Side, Front and Rear Curtain, Driver's Knee Airbag | Driver and Passenger, Front Side, Front and Rear Curtain |
| ABS/EBD | ✓ | ✓ |
| Stability Control | ✓ | ✓ |
| Alarm | — | ✓ |
| Child Safety Lock | Manual For Rear Doors | Manual for Rear Doors |
| Seat Belts | 5 Three-point | 5 Three-point |
| Blind Spot Info System | ✓ | ✓ |
| ISOFIX | Available On Outer Two Rear Seats | Available on Two Outer Rear Passenger Seats |
| Autonomous Braking System | Yes | — |
| Lane-keeping Assist | Steering Correction | No |
| Collision Warning | ✓ | — |
| Seatbelt Reminder | All Seats | For All Seats |
| Lighting | ||
| Headlamps | LED Projector | LED Reflector |
| Taillamps | Full LED | Full LED |
| LED Daytime Running Lights | ✓ | ✓ |
| Rear Foglamps | ✓ | ✓ |
| Wing Mirror Turn Indicators | ✓ | ✓ |
| Cabin | ||
| Front Seats | Fabric; Six-way Manual Driver Seat, Four-way Manual Passenger Seat | Manual Adjustable |
| Rear Seats | 60:40 Split-folding | 60:40 Split-folding |
| Front Air-con | Single-zone Automatic Climate Control | Single-zone Automatic Climate Control System |
| Rear Air-con | Rear AC Vents | Rear Vents |
| Power Sockets | 1 Front, 1 Wireless Charger, 2 USB-C Front, 1 USB-C Rear | 1 Front, 2 USB Front, 2 USB Rear |
| Interior Lighting | Map Lights | Map Lights |
| Cup Holders | 2 Front, 2 Rear | 2 Front |
| Sun Shade | Sunroof Shade | — |
| Audio | 12.8" Touchscreen with Wireless Apple CarPlay & Android Auto, 6 Speakers | 14.6" Touchscreen with Wireless Apple CarPlay & Android Auto, 6-speaker Sound System |
| Convenience | ||
| Power Windows | Four Windows, Auto Up and Down | Four Windows, Auto Up and Down with Anti-Pinch |
| Engine Start | Keyless Start (Depress Brake Pedal) | Keyless Push Button |
| Locks | Keyless Operation | Keyless Operation |
| Auto Headlamps | ✓ | ✓ |
| Auto Wipers | ✓ | ✓ |
| Cruise Control | Adaptive Cruise Control | Passive Cruise Control |
| Steering Audio Control | ✓ | ✓ |
| Steering Tilt | ✓ | ✓ |
| Steering Telescopic | ✓ | ✓ |
| Boot Operation | Manual | Remote Control Activation |
| Parking Sensor Front | — | 2 Sensors |
| Parking Sensor Rear | 4 Sensors | 4 Sensors |
| Reverse Camera | Yes | Yes |
| Folding Wing Mirrors | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| Navigation | ✓ | ✓ |
| Hill Start Assist | ✓ | ✓ |
| Instrument Cluster | Full LCD Monitor | Full LCD Monitor |
| Parking Brake | Electronic | Electronic |
| Warranty | ||
| Warranty Mileage Manufacturer | 150,000 km | Unlimited✓ |
| Warranty Manufacturer | 7 years✓ | 5 years |
| Warranty Notes | Battery pack 8-yr/180,000 km; motor control unit 8-yr/160,000 km | 6 Times Free Labour Servicing |
Specs shown for the selected variant of each car. ✓ marks the better figure where lower/higher is objectively better. Road tax: West Malaysia, private registration.
Used S5 & X50 for sale
S5 vs X50 FAQ
Is the MG S5 or Proton X50 better?
The MG S5 is the better-equipped choice for EV use, space and driver assistance, with 340 km range, a 453-litre boot and autonomous braking. The Proton X50 is better if its RM14,668 lower price, petrol power and space-saver spare matter more.
What is the price difference?
The MG S5 costs RM14,668 more than the Proton X50: RM104,468 against RM89,800.
Which one has more boot space?
The MG S5 has the larger boot at 453 litres, which is 123 litres more than the Proton X50’s 330 litres. Its wheelbase is also 130 mm longer, at 2,730 mm.