BMW iX3 vs BYD Atto 3 Evo

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iX3 compared with Atto 3 Evo

	BMWiX3	BYDAtto 3 Evo
Overview
Released
Released	March 2026	April 2026
Performance
Powertrain
Powertrain	Electric	Electric
Power
Power	315–463 bhp (better)	309–443 bhp
0–62 mph
0–62 mph	4.9–5.9 s	3.9–5.5 s (better)
Top speed
Top speed	124–130 mph (better)	111–124 mph
Engine or motors
Engine or motors	iX3 40: rear motor, 235 kW (320 hp); iX3 50 xDrive: two motors, 345 kW (469 hp); bhp converted from BMW's kW figures	Design: rear permanent-magnet synchronous motor, 230 kW (314 PS, 309 bhp); Excellence: adds a front asynchronous motor, 330 kW (449 PS, 443 bhp) combined
Torque
Torque	500 Nm (40), 645 Nm (50 xDrive)	380 Nm (Design), 560 Nm (Excellence)
Gearbox
Gearbox	Single-speed automatic	Single-speed automatic
Drive
Drive	Rear-wheel drive (40) or all-wheel drive (50 xDrive)	Rear-wheel drive (Design) or all-wheel drive (Excellence)
Range and charging
Zero-emission range (WLTP)
Zero-emission range (WLTP)	395–500 miles (better)	292–316 miles
Battery
Battery	82.6–108.7 kWh (better)	74.8 kWh
Fastest charging
Fastest charging	300–400 kW (better)	220 kW
Range detail
Range detail	WLTP 331–395 miles (40) and 420–500 miles (50 xDrive), depending on trim; BMW UK marks some figures as provisional	WLTP combined 316 miles (Design) or 292 miles (Excellence); city 441 or 391 miles
Charging
Charging	Battery capacity 82.6 kWh (40) or 108.7 kWh (50 xDrive) as BMW UK lists it; 800 V; DC up to 300 kW (40) or 400 kW (50 xDrive), 10–80% in 21 minutes, up to 187 miles (40) or 231 miles (50 xDrive) added in 10 minutes; AC 11 kW or 22 kW	74.8 kWh LFP Blade Battery, 499.2 V nominal (800 V architecture); DC up to 220 kW, 10–80% in 25 minutes; 11 kW AC, 0–100% in 8 hours; Vehicle-to-Load up to 3 kW
Efficiency
Efficiency	3.6–4.3 miles/kWh (40), 3.5–4.1 miles/kWh (50 xDrive), WLTP combined	–
CO2 emissions
CO2 emissions	0 g/km	0 g/km
Practicality
Body
Body	SUV	SUV
Seats
Seats	5	5
Boot
Boot	520 litres (better)	490 litres
Length
Length	4,782 mm	4,455 mm
Width
Width	1,895 mm	1,875 mm
Weight
Weight	–	From 1,880 kg
Boot
Boot	520 litres, 1,750 litres with the rear seats folded	490 litres, 1,360 litres with the rear seats folded; 101-litre front boot
Towing
Towing	2,000 kg braked	1,500 kg braked, 750 kg unbraked
Size
Size	4,782 mm long, 1,895 mm wide (2,093 mm with mirrors), 1,635 mm high; 2,897 mm wheelbase; EC unladen weight including a 75 kg driver is 2,160 kg (40), 2,360 kg (50 xDrive)	4,455 mm long, 1,875 mm wide (2,060 mm with mirrors), 1,615 mm high; 2,720 mm wheelbase; kerb weight 1,880 kg (Design) or 1,990 kg (Excellence)
Tech and safety
Infotainment
Infotainment	–	15.6-inch touchscreen with Google Maps, Google Assistant and Google Play; 8.8-inch digital instrument panel; head-up display on Excellence
Driver assistance
Driver assistance	–	Adaptive Cruise Control, Intelligent Cruise Control, Blind Spot Detection, front and rear cross-traffic alert and a 360° camera as standard
Warranty
Warranty	–	6 years or 93,750 miles; battery 8 years or 155,350 miles