Verdict
The Proton X90 Prime costs RM116,800, while the Prime X is RM122,800. That RM6,000 gap buys power adjustment and ventilation for both front seats, plus a ventilated, sliding and reclining 50:50 second row in place of the Prime’s 60:40 split bench. The Prime X is also 25 kg lighter at 1,675 kg. There is no powertrain upgrade: both use a 178 hp, 290 Nm 1.5-litre turbo petrol engine with a seven-speed wet dual-clutch and front-wheel drive. For most buyers, the Prime is the sensible pick; choose the X for its more accommodating second-row arrangement and added seat ventilation.
Pick the Proton X90 Prime if you want the same 178 hp, 290 Nm drivetrain and seven-seat capacity while saving RM6,000.
Pick the Proton X90 Prime X if powered, ventilated front seats and a sliding, reclining, ventilated second row matter to your family.
Key differences
- Price: Proton X90 Prime RM116,800; Proton X90 Prime X RM122,800.
- Weight: Proton X90 Prime 1,700 kg; Proton X90 Prime X 1,675 kg.
- Front seats: Proton X90 Prime has a power-adjustable driver’s seat and manual front passenger seat; Proton X90 Prime X has power-adjustable, ventilated front…
- Second row: Proton X90 Prime has a 60:40 split-folding bench; Proton X90 Prime X has a 50:50 split-folding, sliding, reclining and ventilated second row.
- Third row: Proton X90 Prime has a 50:50 split-folding last row; Proton X90 Prime X has a 50:50 split-folding third row.
Prime
- RM6,000 less to buy.
- Same 178 hp and 290 Nm turbo powertrain as the Prime X.
- Power-adjustable driver’s seat.
- Manual adjustment for the front passenger seat.
- No front- or second-row seat ventilation.
- Second row does not slide or recline.
Prime X
- Power-adjustable, ventilated front seats.
- Ventilated second row that slides and reclines.
- 25 kg lighter than the Prime.
- Costs RM6,000 more with no increase in 178 hp or 290 Nm output.
| Price & overview | ||
|---|---|---|
| Price | RM116,800✓ | RM122,800 |
| Body type | SUV | SUV |
| Segment | D-Segment | D-Segment |
| Assembly | CKD | CKD |
| Ownership | ||
| Road tax / year | RM120 | RM120 |
| Powertrain | ||
| Engine Tech | 12-valve DOHC, Turbocharged with Direct Fuel Injection and Variable Valve Timing | 12-valve DOHC, Turbocharged with Direct Fuel Injection and Variable Valve Timing |
| Capacity | 1,499 cc | 1,499 cc |
| Horsepower | 178 hp | 178 hp |
| Torque | 290 Nm | 290 Nm |
| Fuel | Petrol | Petrol |
| Drivetrain | ||
| Transmission | Dual-clutch Automatic (Wet) | Dual-clutch Automatic (Wet) |
| Gears | 7 | 7 |
| Driveline | Front Wheel Drive | Front Wheel Drive |
| Dimensions | ||
| Length | 4,830 mm | 4,830 mm |
| Width | 1,900 mm | 1,900 mm |
| Height | 1,764 mm | 1,764 mm |
| Wheelbase | 2,805 mm | 2,805 mm |
| Weight | 1,700 kg | 1,675 kg |
| Fuel Tank | 60 litres | 60 litres |
| Doors | 5 | 5 |
| Seats | 7 | 7 |
| Boot Space | 257 litres | 257 litres |
| Front Tyre | 225/55R18 | 225/55R18 |
| Rear Tyre | 225/55R18 | 225/55R18 |
| Spare Tyre | Space Saver | Space Saver |
| Factory Tyres | Giti Control P10 | Giti Control P10 |
| Chassis | ||
| Assembly | Malaysia (CKD) | Malaysia (CKD) |
| Front Suspension | MacPherson Struts | MacPherson Struts |
| Rear Suspension | Multi-Link | Multi-Link |
| Front Wheels | 18" Alloy | 18" Alloy |
| Rear Wheels | 18" Alloy | 18" Alloy |
| 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 and Passenger, Front Side, Front and Rear Curtain |
| ABS/EBD | ✓ | ✓ |
| Stability Control | ✓ | ✓ |
| Alarm | ✓ | ✓ |
| Immobilizer | ✓ | ✓ |
| Airbag Disable Function | ✓ | ✓ |
| Child Safety Lock | Manual for Rear Doors | Manual for Rear Doors |
| Seat Belts | 7 Three-point | 7 Three-point |
| ISOFIX | Available on two middle row passenger seats | Available on two middle row passenger seats |
| Lane-keeping Assist | No | No |
| Seatbelt Reminder | For All Seats | For All Seats |
| Lighting | ||
| Headlamps | LED Reflector | LED Reflector |
| Taillamps | Full LED | Full LED |
| LED Daytime Running Lights | ✓ | ✓ |
| Front Foglamps | ✓ | ✓ |
| Rear Foglamps | ✓ | ✓ |
| Wing Mirror Turn Indicators | ✓ | ✓ |
| Cabin | ||
| Front Seats | Power Adjustable Driver's Seat, Manual Adjustable Front Passenger Seat | Power Adjustable Front Seats with Ventilation |
| Rear Seats | 60:40 Split-folding Middle Row, 50:50 Split-folding Last Row | 50:50 Split-Folding, Sliding and Reclining 2nd Row with Ventilation, 50:50 Split-Folding 3rd Row |
| Front Air-con | Dual-zone Automatic Climate Control | Dual-zone Automatic Climate Control |
| Rear Air-con | Rear Vents with Blower control | Rear Vents with Blower control |
| Power Sockets | 1 Front, 3 USB Front, 2 USB Second Row, 2 USB Third Row | 1 Front, 3 USB Front, 2 USB Second Row, 2 USB Third Row |
| Interior Lighting | Map Lights | Map Lights |
| Cup Holders | 2 Front, 2 Middle Row, 2 Back Row | 2 Front, 2 Middle Row, 2 Back Row |
| Audio | 12.3" Touchscreen Atlas OS Infotainment System with wireless Apple CarPlay & Android Auto and 6 Speakers | 12.3" Touchscreen Atlas OS Infotainment System with wireless Apple CarPlay & Android Auto and 6 Speakers |
| Convenience | ||
| Power Windows | Four Windows, Auto Up and Down with Anti-Pinch | Four Windows, Auto Up and Down with Anti-Pinch |
| Engine Start | Keyless Push Button | Keyless Push Button |
| Locks | Keyless Operation | Keyless Operation |
| Auto Headlamps | ✓ | ✓ |
| Auto Wipers | ✓ | ✓ |
| Cruise Control | Passive Cruise Control | Passive Cruise Control |
| Tiptronic | ✓ | ✓ |
| Steering Audio Control | ✓ | ✓ |
| Steering Tilt | ✓ | ✓ |
| Steering Telescopic | ✓ | ✓ |
| Boot Operation | Remote Control Activation | Remote Control Activation |
| Parking Sensor Front | 2 | 2 |
| Parking Sensor Rear | 4 Sensors | 4 Sensors |
| Reverse Camera | Yes, With 360 Degree Camera | Yes, With 360 Degree Camera |
| Folding Wing Mirrors | ✓ | ✓ |
| Bluetooth | ✓ | ✓ |
| Hill Start Assist | ✓ | ✓ |
| Instrument Cluster | Full LCD Monitor | Full LCD Monitor |
| Parking Brake | Electronic | Electronic |
| Warranty | ||
| Warranty Mileage Manufacturer | Unlimited | Unlimited |
| Warranty Manufacturer | 5 years | 5 years |
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 cars for sale
Prime vs Prime X FAQ
Is the Proton X90 Prime or Proton X90 Prime X better?
The Prime is better value because it retains the same 178 hp, 290 Nm drivetrain, seven-speed wet dual-clutch and seven seats. The Prime X is better only if its powered, ventilated front seats and sliding, reclining, ventilated second row justify the extra spend.
What is the price difference?
The Proton X90 Prime X costs RM6,000 more than the Proton X90 Prime. The extra money goes to seat equipment and the more flexible, ventilated second row, rather than extra engine output or drivetrain hardware.
Does the Proton X90 Prime X have more performance?
No. Both variants use a 1.5-litre turbo petrol engine producing 178 hp and 290 Nm, paired with a seven-speed wet dual-clutch automatic and front-wheel drive. The Prime X is 25 kg lighter, at 1,675 kg versus 1,700 kg.