Vehicle Overview
Key specifications and features at a glance
Year2023 - Present
Engine82.56
Power—
FuelElectric
TransmissionAutomatic
Seating5
Year2024 - Present
Engine1499
Power115
FuelPetrol
TransmissionAutomatic
Seating5
Detailed Specifications
Complete technical specifications comparison
Best comparable values are highlighted in green.
| Specification | Seal Premium | 1 Series 118 |
|---|---|---|
| Engine Capacity | — | 1499 |
| Engine Code | — | B38 |
| Cylinder Configuration | — | Inline-three |
| Number of Cylinders | — | 3 |
| Aspiration | — | Turbocharged |
| Battery Capacity | 82.56 | — |
| Battery Type | LFP Blade Battery | — |
| Electric Range | 570 km (WLTP) | — |
| Power | 230 | 115 |
| Torque | 360 | 230 |
| 0–100 km/h | 5.9 | — |
| Top Speed | 180 | 226 |
| AC Charging Power | 7 | — |
| DC Fast Charging Power | 150 | — |
| AC Connector | Type-2 | — |
| DC Connector | Ccs2 | — |
| V2L | Yes | — |
| Heat Pump | Yes | — |
| Regenerative Braking | Yes | — |
| Drive Type | RWD | FWD |
| Fuel Economy Combined | — | 6.4 |
| Tyre Size | 235 / 45 R19 | 225 / 45 R18 |
| Wheel Size | 19 | 18 |
| Number of Doors | 4 | 5 |
| Seating Capacity | 5 | 5 |
| Front Brakes | Ventilated and drilled disc | Ventilated disc |
| Rear Brakes | Ventilated disc | Disc |
| Front Suspension | Double wishbone | MacPherson strut |
| Rear Suspension | Multi-link | Multi-link |
| Steering Type | Electric power steering | Electric power steering |
| Number of Airbags | 9 | 7 |
| Towing Capacity | — | 1300 |
| Turning Circle | 5.7 | — |
Dimensions & Weight
Physical specifications and measurements
Best comparable values are highlighted in green.
| Dimension | Seal Premium | 1 Series 118 |
|---|---|---|
| Fuel Tank Capacity | — | 49 |
| Length | 4800 | 4361 |
| Width | 1875 | 1800 |
| Height | 1460 | 1459 |
| Wheelbase | 2920 | 2670 |
| Ground Clearance | 149 | — |
| Kerb Weight | 2055 | 1465 |
| Boot Space | 400 | 380 |
| Frunk Space | 53 | — |
Features Comparison
Standard and optional equipment comparison
Safety
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| Adaptive Cruise Control | ||
| Autonomous Emergency Braking | ||
| Lane Departure Warning | ||
| Lane Keep Assist | ||
| Blind Spot Monitoring | ||
| Rear Cross Traffic Alert | ||
| Traffic Sign Recognition | ||
| Driver Attention Monitor | ||
| Front Parking Sensors | ||
| Rear Parking Sensors | ||
| 360 Camera | ||
| Reverse Camera | ||
| Hill Start Assist | ||
| Tyre Pressure Monitoring System | ||
| Rear Occupant Alert |
Comfort
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| Keyless Entry | ||
| NFC Keyless Entry | ||
| Push Button Start | ||
| Dual-Zone Climate Control | ||
| Tri-Zone Climate Control | ||
| Heated Front Seats | ||
| Ventilated Front Seats | ||
| Heated Steering Wheel | ||
| Power Tailgate | ||
| Remote Start | ||
| Power Driver Seat | ||
| Power Passenger Seat | ||
| Memory Seats | ||
| Auto Dimming Mirror | ||
| Rain Sensing Wipers | ||
| Adaptive Headlights |
Interior Exterior
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| Leather Seats | ||
| Fabric Seats | ||
| Ambient Lighting | ||
| Sunroof | ||
| Panoramic Roof | ||
| LED Headlights | ||
| Matrix LED Headlights | ||
| Daytime Running Lights | ||
| Alloy Wheels | ||
| Roof Rails | ||
| Rear Privacy Glass | ||
| Power Folding Mirrors |
Technology
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| Touchscreen Display | ||
| Digital Instrument Cluster | ||
| Apple CarPlay | ||
| Android Auto | ||
| Wireless Apple CarPlay | ||
| Wireless Android Auto | ||
| Wireless Phone Charging | ||
| Built-in Navigation | ||
| Premium Audio System | ||
| Head-Up Display | ||
| USB-C Ports | ||
| Bluetooth Connectivity | ||
| Voice Control | ||
| Connected Car App |
Charging & Battery Tech
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| AC home charging | ||
| DC fast-charge capable | ||
| Scheduled charging | ||
| Charging Cable Included | ||
| Portable Charger Included | ||
| Wall Charger Compatible | ||
| Battery Preconditioning | ||
| Heat Pump |
EV / Hybrid Drive Features
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| Regenerative braking | ||
| Drive mode select | ||
| EV / hybrid drive modes | ||
| One Pedal Driving | ||
| V2L | ||
| V2G |
Electric vehicle features
| Feature | Seal Premium | 1 Series 118 |
|---|---|---|
| Aero Alloy Wheels | ||
| Charging Port Light Indicator |
Pros & Cons
Strengths and weaknesses of each vehicle
BYD Seal Premium
Pros
- +Long 570 km WLTP range
- +Strong 230 kW rear-drive performance
- +Faster 150 kW DC charging
- +Premium cabin equipment
- +Five-star ANCAP safety rating
Cons
- −Higher price than Dynamic
- −Heavier than Dynamic
- −Boot capacity is only 400 litres
- −No one-pedal driving mode
- −Large wheels may reduce ride comfort
BMW 1 Series 118
Pros
- +Efficient three-cylinder engine
- +Practical 380 litre boot
- +Premium compact cabin
- +Strong standard technology
- +Lower entry price
Cons
- −Front-wheel drive only
- −Modest 115 kW output
- −Firm ride on larger wheels
- −Rear space is limited
- −Options increase price quickly
Which one should you buy?
Best for Value: BYD Seal Premium
Boot space relative to list price contributes positively to the value score.
Best for Practicality / Space: BYD Seal Premium
Boot and practicality-related dimensions score well for everyday use.
Best Overall: BYD Seal Premium
Across performance, value, efficiency, and practicality, this variant shows a balanced overall profile.
Our Recommendation
Choose BYD Seal Premium if: Value for money and practical everyday use matter most.
Choose BMW 1 Series 118 if: Value for money and practical everyday use matter most.
Bottom Line: BYD Seal Premium leads on value and BYD Seal Premium leads on practicality.
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