Comparison between:
- 2024 Xiaomi SU7 AWD
- 2024 BMW i4 xDrive40
- 2025 Cadillac Escalade IQ Luxury 1
- 2020 Porsche Taycan Turbo S
Brand, model, trim, price
Information about the brand, series, model name and year, trim and price of the electric vehicle.
| 2024 Xiaomi SU7 AWD | 2024 BMW i4 xDrive40 | 2025 Cadillac Escalade IQ Luxury 1 | 2020 Porsche Taycan Turbo S | |
 |  |  |  | |
| Model alias | 小米SU7 Speed Ultra 7 | i4 xDrive 40 | - | - |
| Trim | AWD | xDrive40 | Luxury 1 | Turbo S |
| Model year | 2024 | 2024 | 2025 | 2020 |
| Market | China | North America | North America | North America, Europe |
| Price | - | USD 61,600 (USA, Jun 2023) CAD 69,900 (Canada, Jun 2023) | - | USD 187,610 (USA, Oct 2019) GBP 138,826 (UK, Oct 2019) |
Body style, dimensions, volumes, weights.
Information about the EV body style, dimensions, clearance, volumes, curb weight, GVWR.
| Body style | Sedan | Coupe | Sport utility vehicle (SUV) | Sedan |
| Materials | Steel Aluminum Xiaomi Titan Alloy | Steel Aluminium | Steel Aluminum | Steel Aluminium |
| Exterior colors | Gulf Blue Ya Gray Olive Green | Black Alpine White Sapphire Black Mineral White Sunset Orange Adventure Red San Remo Green Skyscraper Gray BMW Individual Dravite Gray BMW Individual Tanzanite Blue BMW Individual Frozen Portimao Blue BMW Individual Frozen Pure Gray | Black Raven Flare Metallic Black Cherry Tintcoat Deep Space Metallic Summit White Midnight Steel Frost Luna Metallic | White Black Frozen Blue Metallic Carrara White Metallic Jet Black Metallic Volcano Grey Metallic Dolomite Silver Metallic Gentian Blue Metallic Mamba Green Metallic Carmine Red |
| Interior colors | Galaxy Gray Twilight Red Obsidian Black | Black Canberra Beige Tacora Red Cognac Mokka Oyster | Camelia / Backen Black Harbor Blue / Backen Black | Black Black-ChalkBeige Black-Bordeaux Red Graphite Blue Black-Slate Grey Basalt Black Truffle Brown Basalt Black-Atacama Beige |
| Number of doors | 4 | 4 | 5 | 4 |
| Number of seats | 5 | 5 | 7 | 4 |
| Length | 196.7 in 4997 mm | 188.3 in 4783 mm | 224.3 in 5697 mm | 195.4 in 4963 mm |
| Width | 77.3 in 1963 mm | 72.9 in 1852 mm | - | - |
| Width with mirrors | - | 81.6 in 2073 mm | 94.1 in 2389 mm | 84.4 in 2144 mm |
| Width with folded mirrors | - | - | 85.3 in 2167 mm | 77.4 in 1966 mm |
| Height | 56.7 in 1440 mm | 57.0 in 1448 mm | 76.1 in 1934 mm | 54.3 in 1378 mm |
| Wheelbase | 118.1 in 3000 mm | 112.4 in 2856 mm | 136.2 in 3460 mm | 114.2 in 2900 mm |
| Front track | 66.9 in 1699 mm | 63.0 in 1601 mm | 68.7 in 1745 mm | 66.5 in 1690 mm |
| Rear track | 66.7 in 1693 mm | 64.2 in 1630 mm | 68.7 in 1745 mm | 65.2 in 1655 mm |
| Clearance | - | 4.9 in 125 mm | 6.9 in 175 mm | - |
| Front headroom | 39.8 in 1012 mm | 40.0 in 1015 mm | 43.5 in 1106 mm | - |
| Rear headroom | - | 37.2 in 944 mm | 40.0 in 1015 mm | - |
| Front shoulder room | - | 57.9 in 1470 mm | 65.4 in 1662 mm | - |
| Rear shoulder room | - | 56.9 in 1445 mm | 63.6 in 1615 mm | - |
| Front hip room | - | - | 61.1 in 1551 mm | - |
| Rear hip room | - | - | 60.3 in 1532 mm | - |
| Front legroom | - | - | 45.2 in 1148 mm | - |
| Rear legroom | - | - | 41.4 in 1051 mm | - |
| Trunk volume | 517.0 l 18.26 ft3 0.52 m3 | 470.0 l 16.60 ft3 0.47 m3 | 670.0 l 23.66 ft3 0.67 m3 | 366.0 l 12.93 ft3 0.37 m3 |
| Maximum trunk volume | - | 1290.0 l 45.56 ft3 1.29 m3 | 3374.0 l 119.15 ft3 3.37 m3 | - |
| Secondary trunk volume | 105.0 l 3.71 ft3 0.10 m3 | - | 345.4 l 12.20 ft3 0.35 m3 | 81.0 l 2.86 ft3 0.08 m3 |
| Curb weight | 4861.19 lb 2205 kg | 5048.59 lb 2290 kg | - | 5059.61 lb 2295 kg |
| Payload | 5853.27 lb 2655 kg | 1146.4 lb 520 kg | - | 1267.66 lb 575 kg |
| GVWR | - | 6029.64 lb 2735 kg | - | 6327.27 lb 2870 kg |
| Drag coefficient | 0.195 Cd | 0.24 Cd | 0.3 Cd | 0.25 Cd |
| Additional information | - | Weight distribution front / rear - 45.1 / 54.9 % Maximum axle load from / rear - 1140 / 1550 kg Maximum trailer load braked / unbraked - 1600 / 750 kg Maximum roofload / towbar download - 75 / 75 kg | Maximum trailering capacity - 8000 lb / 3628 kg | Maximum permissible roof load - 75 kg Frontal area - 2.33 m² Cd x A - 0.583 m² |
Electric motor
Information about the model's electric motor and its performance
| Manufacturer | Xiaomi HyperEngine | BMW | - | Porsche |
| Electric motor type | - | Permanent magnet synchronous | Permanent magnet synchronous | Permanent magnet synchronous |
| Location of the motor | Rear | Rear | Rear | Front |
| Voltage | 800 V | - | - | - |
| Power | 275 kW 368.8 hp 373.9 ps | - | 505 kW 677.2 hp 686.6 ps | 160 kW 214.6 hp 217.5 ps |
| Torque | 500 Nm 51.0 kgm 368.8 ft-lb | - | 1064 Nm 108.5 kgm 784.8 ft-lb | 300 Nm 30.6 kgm 221.3 ft-lb |
| Regenerative braking | Yes | Yes | Yes | Yes |
| Driving modes | Boost Mode | - | Normal Velocity | Normal Sport Range Sport Plus |
| Additional information | Total system power - 495 kW (673 ps) Total system torque - 838 Nm | Total system power - 290 kW / 396 hp Total system torque - 600 Nm / 443 lb-ft BMW 5th Gen eDrive technology | Total power with Velocity Max - 560 kW / 750 hp Total torque with Velocity Max - 1064 Nm / 785 lb-ft One-Pedal Driving Variable Regen on Demand | - |
Second electric motor
Information about the model's second motor and its performance.
| Manufacturer | Xiaomi HyperEngine | - | - | Porsche |
| Motor type | - | Permanent magnet synchronous | Permanent magnet synchronous | Permanent magnet synchronous |
| Location | Front | Front | Front | Rear |
| Power | 220 kW 295.0 hp 299.1 ps | - | - | 300 kW 402.3 hp 407.9 ps |
| Torque | 400 Nm 40.8 kgm 295.0 ft-lb | - | - | - |
| Regenerative braking | Yes | Yes | Yes | Yes |
| Driving modes | - | - | Normal Velocity | Normal Sport Range Sport Plus |
| Additional features | - | - | - | Overboost total maximum power with Launch Control - 560 kW / 761 ps Overboost total maximum torque with Launch Control - 1050 Nm |
Performance
Information about the top speed and acceleration of the model.
| Top speed | 164.7 mph 265.0 km/h | 124.3 mph 200.0 km/h | - | 161.6 mph 260.0 km/h |
| Acceleration from 0 to 100 km/h | 2.78 s | 5.10 s | - | 2.80 s |
| Acceleration from 80 to 120 km/h | - | - | - | 1.70 s |
| Acceleration from 0 to 60 mph | - | 4.90 s | 4.90 s | 2.60 s |
| Additional information | - | - | - | Acceleration 0-99 mph (0-160 km/h) with Launch Control - 6.3 s Acceleration 0-124 mph (0-200 km/h) with Launch Control - 9.8 s |
Driving range
Information about the official driving range of the model according to EPA, NEDC, WPTL.
| Driving range | Real range: 497.1 mi / 800.0 km | EPA: 307.0 mi / 494.0 km | EPA: 450.0 mi / 724.2 km | WLTP: 256.0 mi / 412.0 km WLTP: 293.0 mi / 471.5 km |
Energy efficiency
Information about the energy efficiency of the model in various measurement units according to EPA, NEDC, WPTL.
| Energy efficiency | - | - | - | NEDC, CMB: 26.9 kWh/100 km WLTP, CTY: 24.5 kWh/100 km WLTP, HWY: 25.7 kWh/100 km |
Energy class
Information about the energy class of the electric car.
| Energy class | - | A+ | - | A+ |
Steering
Information about the type of the steering mechanism of the model and related features.
| Type of steering mechanism | Rack and pinion | Rack and pinion | Rack and pinion | Rack and pinion |
| Type of power steering | Electronic | Electronic | Electronic | Electronic |
| Turning circle | 11.4 m 37.40 ft | 12.5 m 41.01 ft | 12 m 39.37 ft | 11.2 m 36.75 ft |
| Additional information | - | Optional variable sport steering Steering ratio - 15.5:1 | Magnetic Ride Control 4.0 Four-Wheel Steer Optional Cadillac Arrival Mode Optional Low Ride Mode | Rear-axle steering (RAS) with power steering plus Steering ratio (RAS) - 14.2:1 (centre position) to 9.3:1 |
Transmission
Information about the transmission of the model.
| Type of transmission | Automatic single-speed reduction gear | Automatic single-speed reduction gear | Automatic single-speed reduction gear | - |
| Drivetrain | All-wheel drive (AWD) | All-wheel drive (AWD) | All-wheel drive (AWD) | All-wheel drive (AWD) |
| Axle ratio | - | - | 11.63 | - |
| Axle ratio of the second electric motor. | - | - | 13.26 | - |
| Additional information | - | - | - | Front-axle - single-speed automatic transmission Rear-axle - two-speed automatic transmission Electric all-wheel drive with adjustable momentum distribution |
Suspension
Information about the system of components that connects the wheels and axles to the chassis.
| Front suspension | Independent Double wishbone Air springs | Double-joint spring strut axle Hydraulically damped torque strut bearing | Independent Adaptive Air Ride Suspension System - Short-Long Arm (SLA) suspension with air springs and MagneRide dampers | Adaptive air suspension Anti-roll bar (stabilizer link / stabilizer bar) Independent Double wishbone Air springs |
| Rear suspension | Independent Five-link CDC damping variable shock absorber | Five-link axle Optional air suspension with automatic self-levelling | Independent Adaptive Air Ride Suspension System - Short-Long Arm (SLA) suspension with air springs and MagneRide dampers | Adaptive air suspension Anti-roll bar (stabilizer link / stabilizer bar) Independent Multi-link Air springs |
Brakes
Information about the brake system used on this model.
| Front brakes | - | Ventilated discs | Ventilated discs | Ventilated discs |
| Rear brakes | - | Ventilated discs | Ventilated discs | Ventilated discs |
| Additional information | Bosch ESP 10.0 Bosch DPB brake controller | Front - four-piston fixed calipers Rear - single-piston floating calipers | Brake rotor size front - 13.98 in / 355 mm Brake rotor size rear - 14.05 in / 356.8 mm | Ceramic Composite Yellow callipers Front brakes diameter - 420 mm Front brakes thickness - 40 mm Rear brakes diameter - 410 mm Rear brakes thickness - 32 mm Specially-coated PSCB steel brakes Carbon-ceramic brakes are optional 10-piston aluminium monobloc fixed brake callipers at the front 4-piston aluminium monobloc fixed brake callipers at the rear |
Rims
Information about the rims available for this electric car.
| Rims | - | 8.5Jx19 8.5Jx20 8.5Jx18 9Jx19 9Jx18 9Jx20 | - | 9.5Jx21 ET60 11.5Jx21 ET66 |
Tyres
Information about the tyres available for this electric vehicle.
| Tyres | 245/40R20 265/40R20 | 245/35R20 245/45R18 245/40R19 255/45R18 255/35R20 255/40R19 | 275/50R24 | 265/35R21 101Y 305/30R20 104Y |
Battery
Specifications and features of the rechargeable battery that powers this vehicle.
| Manufacturer | Xiaomi and CATL | - | - | LG Chem |
| Type of rechargeable battery | - | Lithium-Ion | Lithium-Ion | Lithium-Ion |
| Battery capacity | 101 kWh | 83.9 kWh | 200 kWh | 93.4 kWh |
| Number of cells | - | - | - | 396 |
| Number of modules | - | - | 24 | 33 |
| Voltage | 871 V | 398.5 V | 800 V | 800 V |
| Weight | - | 1212.54 lb 550 kg | - | 1388.91 lb 630 kg |
| Location | Under the floor, middle | Under the floor, middle | Under the floor, middle | Under the floor, middle |
| Cooling | - | Water-based coolant circulation Heat pipe | Water-based coolant circulation Heat pipe | Water-based coolant circulation |
| Minimum ambient temperature | - | - | - | -35 °C -31 °F |
| Maximum ambient temperature | - | - | - | 45 °C 113 °F |
| Additional information | Silicon carbide (SiC) Battery CTB (cell-to-body) integrated battery technology Double-sided cooling area is 7.8 sq.m. 165 pieces of aerogel fill the cell sides 14 layers of hard-core physical protection | Net battery capacity - 81.5 kWh Battery capacity in Ah - 210.6 Prismatic cells | Lithium-ion NCMA cathode with blended graphite anode Vehicle-to-Home (V2H) bidirectional charging technology Optional Vehicle-to-Load (V2L) offboard power | Usable capacity - 83.7 kWh 12 cells per module |
Charging type
Information about the different types of charging of this specific electric car.
| Charging type | - | Wallbox, 11 kW DC fast charging, 205 kW | AC charging, 7.7 kW AC charging, 19.2 kW | AC charging, 11 kW DC charging, 50 kW DC charging, 270 kW |
Onboard charger/Charging port
Information about the onboard charger(s)/charging port(s) available on this electric vehicle.
| Onboard charger/Charging port | - | Onboard charger, Type 2 CCS2, 7.4 kW Onboard charger, Type 2 CCS2, 11 kW | Onboard charger, Type 2 CCS2, 19.2 kW | Onboard charger, Type 2, 11 kW Onboard charger, Type 2 CCS2, 11 kW |
Charging time
Information about the estimated charging time for this EV depending on the various type of charging it supports.
| Charging time | - | DC fast charging, 0:31 Wallbox 11 kW, 8:30 | DC charging, 0:45 | DC charging at 270 kW, 0:16-0:23 DC charging at 50 kW, 1:24-1:33 AC charging at 11 kW, 8:30-9:00 |
Additional features
A list of standard and optional exterior and interior features of the model.
| Additional features | Automatic emergency braking (S) Door opening warning (S) Emergency lane keeping (S) Forward collision warning (S) Forward travel warning (S) Front airbag for driver and front passenger (S) Lane change auxiliary warning (S) Lane departure correction (S) Lane departure warning (S) Low-speed anti-collision warning (S) 2 x Nvidia Orin X chips for Xiaomi Pilot system (S) Rear collision warning (S) Reversing through warning (S) Special optimization for two-wheeled vehicles (S) Speeding warning (S) 2 x Super-long curtain airbags on the sides (S) Traffic lights reminder (S) Vertical airbag between the two front passengers (S) 16.1-inch central touchscreen with 3K resolution (S) 56-inch HUD (S) 2 x 7.1-inch rear seat displays (S) Qualcomm Snapdragon 8295 chip for the smart cockpit (S) Xiaomi HyperOS (S) Sport seats (S) Glass roof (S) Windshield sun protection and heat insulation (S) Adaptive matrix headlights (S) Dynamic ambient interior lights (S) Level 1 Oeko-Tex Safety Certification (S) Nappa Leather (S) | Active Cruise Control with Stop&Go Function (O) Active Protection (O) ARB technology (bear-actuator wheel slip limitation) (S) Automatic Brake System (ABS) (S) Automatic Stability Control (ASC) (S) Belt latch tensioner and force limiter on front seats (S) Central locking system (S) Cornering Brake Control (CBC) (S) Crash sensors (S) Cruise control with brake function (S) Drive-off Assistant (S) Driver and front passenger front airbags (S) Driver and front passenger side airbags (S) Driver Attention Assist (S) Driving Assistant (O) Dry Braking function (S) Dynamic Brake Control (DBC) (S) Dynamic Stability Control (DSC) (S) Dynamic Traction Control (DTC) (S) Fading compensation (S) Front and rear seats head airbargs (S) Head airbags for front and rear seats (S) Hill Descent Control (HDC) (S) ISOFIX on outer rear seats (S) Parking Assistant (S) Parking Assistant Plus (O) Performance control (S) Rearview camera (S) Three-point inertia-reel seatbelts on all seats (S) Trailer stability control (S) Tyre pressure indicator (S) 6 x -speaker audio system (S) 17 x -speaker, 464W, 9.0 CH Harman Kardon Surround Sound System (O) BMW IconicSound Electric (O) BMW Live Cockpit Plus with BMW Curved Display (S) BMW Operating System 8.5 with navigation (S) Hi-Fi Loudspeaker System (O) Automatic 3-zone air conditioner (S) Electrically adjustable front seats with memory (O) Heated front and rear seats (O) Power adjustable lumbar support on front seats (O) Sports seats (S) Adjustable sports steering wheel in leather (S) Heated steering wheel (O) Power tailgate (S) Power windows (S) Power-adjustable glass sunroof (O) Rain sensor (S) Sun and heat protective glazing (S) Auto-dimming rearview mirror (S) Heated, auto-dimming, and power-adjustable side mirrors (S) Ambient interior lights (O) BMW LaserLight (O) Headlamps levelling (S) High Beam Assist (O) LED headlights (S) LED taillights (S) Welcome and Home lights (S) Cloth/Sensatec (S) Vernasca Leather (O) | Luxury-specific illuminated front grille and front Cadillac crest (S) Blind Zone Steering Assist (S) Connected Cameras tooltip† (exterior and interior) (S) Enhanced Automatic Parking Assist (S) Front Pedestrian and Bicyclist Braking (S) HD Surround Vision (S) Intersection Automatic Emergency Braking (S) Super Cruise with free 3 years of the OnStar Super Cruise plan (S) 19 x -speaker AKG Studio audio system (S) 36 x -speaker AKG Studio Reference audio system (O) 40 x -speaker AKG Studio Reference audio system (O) 12.6-inch-diagonal personal screens (O) 55-inch LED display (S) Active Noise Cancellation (S) Dual wireless phone charging (O) Google built-in (S) Head-Up Display (S) Qualcomm Snapdragon 12 Cockpit Platform (S) Rear command center screen (O) USB-C and HDMI ports (O) 5-zone climate control (S) Air Quality Sensor and Air Ionizer (S) 12-way power front row seating with 8-way power adjustment and 4-way lumbar support (S) Executive Second-Row Seating package (O) Heated and ventilated front row seats (S) Second-row heated bucket seats (S) Third-row power-folding bench seat (S) Heated steering wheel (S) Automated charge port door (S) Galvano exterior trim (S) Hands-free power liftgate (S) Panoramic fixed glass roof - tinted and UV filter treated (S) 7-module slimline Adaptive Headlamp System (S) Ambinet lighting with 126 colors (S) Automatic leveling and cornering lights (S) | 3-point automatic seat belts with pre-tentioners (S) Active bonnet system (S) Auto hold function (S) Brake pad wear indicator (S) Collision and brake assist (S) Cruise control including adaptive speed limiter (S) Curtain airbags along entire roof frame and side windows from A-pillar to C-pillar (S) Doors with integrated side impact protection (S) Driver personalisation (S) Electric parking brake (S) Full-size airbags for driver and front passenger (S) Immobiliser with remote central locking, alarm system with radar-based interior surveillance (S) Integrated Porsche 4D chassis control (S) ISOFIX (S) Keyless start (S) Knee airbags for driver and front passenger (S) Lane Keeping Assist including Traffic Sign Recognition (S) Manual adjustment of seat belt height for driver and front passenger seats (S) Multi-collision brake (S) ParkAssist (front and rear) with visual and audible warning (S) Porsche Intelligent Range Manager (S) Porsche Recuperation Management (PRM) (S) Porsche Stability Management (PSM) vehicle stability system with ABS (S) Porsche Torque Vectoring Plus (PTV Plus) (S) Porsche Traction Management (PTM) (S) Porsche Vehicle Tracking System Plus (S) Range Mode for the activation of efficiency-orientated settings (S) Roll-over detection for activation of curtain airbags and seat belt pre-tensioners (S) Seat belt warning system for all seats (S) Side airbags in front (S) Sport Mode for the activation of dynamic performance settings including Launch Control (S) Tyre pressure monitoring (TPM) (S) 16.8-inch curved display (S) Centre Console with Direct Touch Control (S) Digital radio (S) Porsche Communication Management for navigation, voice control, audio (S) Porsche Connect with Apple CarPlay (S) 14 x speakers with BOSE Surround Sound System and 710 Watts output (S) 2 x USB-C charge ports and 12V electric socket in the rear (S) 2 x USB-C connectivity and charge ports and a 12V electric socket in the centre console (S) Active carbon fine dust filter (S) Advanced climate control (2-zone) (S) Parking Pre-climatisation including pre-conditioning of the battery (S) Thermally insulated glass all round (S) Heat pump (S) 60:40 rear bench split (S) Comfort front seats (14-way electric) with memory package (S) Integrated front headrests (S) Rear seats with 2 seats in single-seat look (S) Seat heating (front and rear) (S) Two integrated cupholders, front and rear (S) Multi-function sports steering wheel in leather (S) Auto-deploying door habdles (S) Heated rear screen with auto-off function (S) Sun visors for driver and front passenger (S) Windscreen wiper system including rain sensor and washer jets (S) Electrically adjustable and heated exterior mirrors, aspherical on driver's side (S) 4-point LED daytime running lights (S) Automatic headlight activation including 'Welcome Home' lighting (S) Automatically dimming interior and exterior mirrors (S) Illuminated vanity mirrors for driver and front passenger (S) LED interior lighting concept (S) LED Matrix headlights (S) Light strip (S) Porsche Dynamic Light System Plus (PDLS Plus) (S) Third brake light (S) Smooth finish leather (S) |
Additional information
Additional information about this electric vehicle.
| Additional information | Modena EV platform | Some of the features may differ from market to market in terms of being standard or optional. | Ultium Platform | - |
| 2024 Xiaomi SU7 AWD | 2024 BMW i4 xDrive40 | 2025 Cadillac Escalade IQ Luxury 1 | 2020 Porsche Taycan Turbo S |