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- Xiaomi SU7 vs BYD Seal (Atto 4)
Xiaomi SU7 vs BYD Seal (Atto 4)
Xiaomi SU7 and BYD Seal (Atto 4) are mid size electric sedans aimed at buyers who want daily use EVs with tech and comfort. Both fit the family car segment. SU7 targets buyers who want premium features and cabin space. Seal (Atto 4) targets buyers who want established EV reliability and efficient drive.
Range on paper is close. Seal (Atto 4) often lists higher real world range in similar conditions. SU7 has competitive range figures but less tested. For charging, SU7 supports high power charging and recovers range quickly at supported stations. Seal (Atto 4) also supports fast charging and has broader support in mainstream charging networks in many regions.
Price for SU7 sits near premium EV pricing in its class. Seal (Atto 4) is priced aggressively in segments where it is sold. SU7 is available in select markets with limited rollout. Seal (Atto 4) is available in more markets globally. This page helps you compare practical numbers between these cars to decide which fits your use and budget best.
QUICK VERDICT
SU7 suits drivers who want tech rich cabin and fast charging support. Seal (Atto 4) suits drivers who want proven range and broad support.
PROS AND CONS
Xiaomi SU7
Pros
Better fast charging peak power
Modern interior and tech features
Spacious cabin
Cons
Limited market availability
Range figures not as proven
BYD Seal (Atto 4)
Pros
Higher real world range
Established charging network support
Competitive pricing
Cons
Interior tech less advanced
Less cabin space
FAQ
What is the real range difference?
Which car charges quicker?
Are service and support widely available?
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recommmened
MODEL
| Models | Xiaomi SU7 RWD BYD Seal (Atto 4) Standard Range |
LAUNCH
| Announced | 2023, December 28 2022, October 17 |
| Status | Coming soon. Expected release 2024 Available. Released 2023, September |
PERFORMANCE
| Power | RWD 299 hp (220 kW) RWD 204 hp (150 kW) |
| Torque | 400 Nm (295 lb-ft) 310 Nm (229 lb-ft) |
| Acceleration The acceleration numbers are an easy way to compare car performance. We list either time from 0 to 100 km/h or time from 0 to 60mph, depending on which number(s) the manufacturers provide. The lower the acceleration time, the higher performance the car is. | 5.3 sec 0-62 mph 7.5 sec 0-62 mph |
| Max Speed |
130 mph (210 km/h) 112 mph (180 km/h) |
BATTERY
| Capacity | 73.6 kWh total 61.4 kWh total |
| Tech | Li-ion LFP battery (400V type) Liquid-cooled Li-ion LFP battery |
| Range | 415 mi CLTC |
| Recuperation | Yes Yes |
| Heat Pump | |
| AC Charging | Type 2 Type 11 kW |
| DC Charging | CCS CCS 110 kW, 30-80% in 26 min |
BODY
| Type | 4 door sedan, 5 seats 4 door sedan, 5 seats |
| Platform | e-platform 3.0 |
| Dimensions | 4997 x 1963 x 1455 mm (196.7 x 77.3 x 57.3 in) 4800 x 1875 x 1460 mm (189.0 x 73.8 x 57.5 in) |
| Drag Co-Efficient | 0.195 Cd 0.219 Cd |
| Wheelbase | 3000 mm (118.1 in) 2920 mm (115.0 in) |
| Weight | EU: 1980 kg unladen |
| Suspension | Adaptive Air suspension Front double wishbone, rear multi-link |
| Wheels | R19, R20 R18, R19 |
| Trunk/Boot | EU: 517 l EU: 402 l |
| Frunk/Bonnet | 105 l 53 l |
| Towing | Yes No |
DISPLAYS
| Centre | 16.1" touchscreen 15.6" rotating touchscreen |
| Driver's Display | 7.1" 10.25" |
| Head-Up | Yes Yes |
COMFORT
| Seats | Heated and ventilated front seats Heated and ventilated front seats |
| Roof | Panoramic glass sunroof Panoramic glass roof, fixed |
| Parking Aids | Front and rear sensors, 360 camera, reversing camera, Automatic Parking Assistance System Front and rear sensors, 360 camera, reversing camera |
| Connectivity | Android Auto and Apple CarPlay |
SAFETY
| Airbags | Front, side, rear, head airbag system Front, side, rear, head airbag system, front seats knee airbags |
| Driving Aids | 1 LiDAR, 3 mmWave radars, 11 cameras, 12 sensors. Forward/Rear/Lateral Collision Prevention, Lane Centering, Lane Change Assist, Lane Departure Warning, Emergency braking with pedestrian and cyclist monitoring, High beam Assist, Blind Spot Alert, Door Open Warning 2 front radars, 4 rear radars, multiple cameras, 12 sensors. Blind Spot Warning, High Beam Assist, Lane departure Warning, Lane Keep Assist, Front/Rear Cross Traffic Alert, Front/Rear Cross Traffic Brake, Traffic Sign Recognition, Automatic Emergency Braking System, Door Open Warning |
| Self Driving | Autonomous driving system |
Note
| Others |
Digital Video Recorder 40500 Nm/degree torsional stiffness |
| disclaimer | We can not guarantee that the information on this page is 100% correct We can not guarantee that the information on this page is 100% correct |
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Disclaimer Note
We can not guarantee that the information on this page is 100% correct
