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GAC Aion Y vs Proton e.Mas 7 Prime Comparison in Nepal 2026

Updated . Prices and specs from Nepal distributors where published.

GAC Aion Y side viewElectric
GAC

Aion Y

Rs 58,50,000
Price in Nepal
Range
444 km
Battery
61.5 kWh
Motor
100 kW
Ground clearance
183 mm
Price and all trims of the GAC Aion Y
Proton e.Mas 7 Prime side viewElectric
Proton

e.Mas 7 Prime

Rs 46,99,000
Price in Nepal
Range
345 km
Battery
49.52 kWh
Motor
160 kW
Ground clearance
175 mm
Price and all trims of the Proton e.Mas 7 Prime

The GAC Aion Y starts at Rs 58.5 lakh and the Proton e.Mas 7 at Rs 46.99 lakh in Nepal, so the Proton e.Mas 7 costs Rs 11.51 lakh less (24%). On a single charge the GAC Aion Y is rated for about 444 km (WLTP est., 510 km claimed on the NEDC cycle) and the Proton e.Mas 7 for 345 km (WLTP). Battery sizes are 61.5 kWh and 49.52 kWh. Figures on this page are for the GAC Aion Y and the Proton e.Mas 7 Prime.

Fast charging is quoted as 20-80% in 40 min for the GAC Aion Y and 30-80% in 26 min for the Proton e.Mas 7. Boot space is 405 litres in the GAC Aion Y and 461 litres in the Proton e.Mas 7. Warranty cover: GAC Aion Y, 8 years / 150,000 km, Battery: 8 years / 200,000 km; Proton e.Mas 7, 6 years / Unlimited km, Battery: 8 years / 160,000 km.

What's different

Spec
GAC Aion YProton e.Mas 7
PriceRs 11.51 lakh apartRs 58.5 lakhRs 46.99 lakh
Range (WLTP)99 km apart444 km345 km
Battery12 kWh apart61.5 kWh49.5 kWh
Motor power60 kW apart100 kW160 kW
Boot space56 L apart405 L461 L
Top speed25 km/h apart150 km/h175 km/h

Full specifications

Engine and performance

5 of 5 differ
GAC Aion YProton e.Mas 7
Battery61.5 kWh49.52 kWh
Motor power100 kW160 kW
Max torque225 Nm320 Nm
Top speed150 km/h175 km/h
Acceleration8.9 s (0-100 km/h)6.9 s (0-100 km/h)

Range, mileage and charging

5 of 5 differ
GAC Aion YProton e.Mas 7
Range (WLTP)444 km (WLTP est.)345 km
Company claimed range510 km (NEDC)345 km (WLTP)
Fast charging20-80% in 40 min30-80% in 26 min
Max DC charging powerNot listed80 kW
Home (AC) charging0-100% in 8 hours0-100% in 5 hours

Brakes, suspension and tyres

2 of 4 differ
GAC Aion YProton e.Mas 7
Front brakeVentilated DiscDisc
Rear brakeDiscDisc
Front suspensionMacPherson StrutMacPherson Strut
Rear suspensionTorsion BeamMulti-link

Size, weight and space

6 of 8 differ
GAC Aion YProton e.Mas 7
Length4535 mm4615 mm
Width1870 mm1901 mm
Height1650 mm1670 mm
Wheelbase2750 mm2750 mm
Ground clearance183 mm175 mm
Kerb weight1765 kg1780 kg
Seats55
Boot space405 litres461 litres

Ownership

3 of 3 differ
GAC Aion YProton e.Mas 7
Est. EMIRs 74,600/monthRs 59,900/month
Warranty8 years / 150,000 km, Battery: 8 years / 200,000 km6 years / Unlimited km, Battery: 8 years / 160,000 km
ColoursPure White, Glamour Black, Elegant Gray, Liberty Ash, Celeste, Speed Silver, Freedom Grey, Shadow BlackPlatinum silver

Features

13 of 31 differ
GAC Aion YProton e.Mas 7
Airbags66
ABS / StabilityESP + TCSESP + TCS
TPMSYesYes
ISOFIXYesYes
Hill HoldYesYes
Cruise ControlAdaptive Cruise Control (ACC)Adaptive Cruise Control (ACC)
Emergency Braking (AEB)YesYes
Forward Collision WarningNot listedYes
Lane AssistLKA + LDWLKA + LDW
Blind Spot DetectionYesYes
Rear Cross Traffic AlertYesYes
360° CameraYesYes
Parking SensorsFront and RearFront and Rear
Auto HoldYesNot listed
Driver Attention MonitorYesNot listed
Auto HeadlampsYesNot listed
Climate ControlAutomaticAutomatic
SunroofPanoramic sunroofNo
Heated/Ventilated SeatsHeatedHeated
Keyless Entry & StartYesYes
Drive ModesNot listedEco
Electronic Parking BrakeYesNot listed
Infotainment14.6-inch Touchscreen12.8-inch Touchscreen
Instrument Cluster10.25-inch instrument cluster10.25-inch Digital
ConnectivityWireless Apple CarPlay + Android AutoNot listed
Wireless ChargingYesYes
Sound System6‑speaker system6-speaker
Connected Car TechYesNot listed
Regenerative BrakingYesYes
Vehicle-to-Load (V2L)YesYes
One-Pedal DrivingYesNot listed

Prices and specifications come from the Nepal distributors and manufacturers where published. "Not listed" means we could not verify a figure yet. EV range is shown as WLTP or a WLTP-equivalent estimate, with the company claim and its test cycle beside it. Real range and mileage vary with roads, load and riding style.

Which suits you?

The GAC Aion Y may suit you if you want more range per charge.

The Proton e.Mas 7 may suit you if you want to spend less or you need more boot space.

The GAC Aion Y may suit you if

  • You want more range per charge

The Proton e.Mas 7 may suit you if

  • You want to spend less
  • You need more boot space
  • You want more power

Try both on your daily route and talk to each service centre before you decide.

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Prices and more comparisons

For every trim and the latest price, see GAC Aion Y price in Nepal and Proton e.Mas 7 price in Nepal. Browse by budget: Electric cars under Rs 1 crore in Nepal.

Related comparisons

GAC Aion Y vs Proton e.Mas 7 Prime FAQs

GAC Aion Y or Proton e.Mas 7: which suits me in Nepal?
It depends on what you need; neither suits every buyer. The GAC Aion Y may suit you if you want more range per charge. The Proton e.Mas 7 may suit you if you want to spend less or you need more boot space.
What is the price difference between GAC Aion Y and Proton e.Mas 7?
The GAC Aion Y starts at Rs 58.5 lakh and the Proton e.Mas 7 at Rs 46.99 lakh in Nepal, so the Proton e.Mas 7 costs Rs 11.51 lakh less (24%). Prices change with taxes and offers, so check each price page for the latest trims.
Which has more range, Aion Y or e.Mas 7?
The GAC Aion Y is rated for about 444 km (WLTP est., 510 km claimed on the NEDC cycle) and the Proton e.Mas 7 for 345 km (WLTP). Real range in Nepal depends on hills, speed, load and air-conditioning use, so expect less than the rated figure on long climbs.
What battery do the GAC Aion Y and Proton e.Mas 7 have?
The GAC Aion Y has a 61.5 kWh battery and the Proton e.Mas 7 has a 49.52 kWh battery.
How fast do the GAC Aion Y and Proton e.Mas 7 charge?
GAC Aion Y: 20-80% in 40 min. Proton e.Mas 7: 30-80% in 26 min, up to 80 kW DC.
Which is more powerful, Aion Y or e.Mas 7?
The GAC Aion Y makes 100 kW and the Proton e.Mas 7 makes 160 kW. Claimed 0 to 100 km/h times are 8.9 s and 6.9 s.
Which has more space, Aion Y or e.Mas 7?
The GAC Aion Y seats 5 and the Proton e.Mas 7 seats 5. Boot space is 405 litres against 461 litres.
Which has more ground clearance, Aion Y or e.Mas 7?
The GAC Aion Y has 183 mm of ground clearance and the Proton e.Mas 7 has 175 mm. Higher clearance helps on broken roads and speed breakers outside the valley.
What warranty do the GAC Aion Y and Proton e.Mas 7 get in Nepal?
GAC Aion Y: 8 years / 150,000 km, Battery: 8 years / 200,000 km. Proton e.Mas 7: 6 years / Unlimited km, Battery: 8 years / 160,000 km.