BMW i4 (G26)
M50 83.9 kWh
544 hpElectricAWDAutomaticCoupe2021-2024
Car comparison
BMW i4 (G26) M50 83.9 kWhvsBMW iX5 (G65) 60 141 kWh
Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.
New comparisonVS
BMW iX5 (G65)
60 141 kWh
578 hpElectricAWDAutomatic2026-present
Comparison overview
Use the estimates as comparison hints and verify exact figures before making decisions.
Best choices
BMW i4 (G26) M50 83.9 kWh
- Quickest 0-100 km/h3.9 s
- Fastest top speed240 km/h149 mph Unrestricted225 km/h140 mph Restricted
- Lightest2,215 kg4,883 lb
- Best power-to-weight246 hp/t183 kW/t4.1 kg/hp
- Best overall score79/100
- Best performance score83/100
- Best economy score0/100
BMW iX5 (G65) 60 141 kWh
- Most powerful578 hp431 kW
- Highest torque805 Nm594 lb-ft
- Largest trunk655 L
- Best practicality score82/100
Specification comparison
| Model | BMWi4 (G26)M50 83.9 kWh | BMWiX5 (G65)60 141 kWh |
|---|---|---|
| Power | 544hp406kW | 578hp431kW |
| Torque | 795Nm586lb-ft | 805Nm594lb-ft |
| Curb weight | 2,215kg4,883lb | 2,825kg6,228lb |
| Gross weight | 2,735kg6,030lb | 3,495kg7,705lb |
| Top speed | Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph Calculated | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph Calculated |
| To 99% top speed | 44.0s99% target: 238 km/h / 148 mph Calculated | 55.6s99% target: 218 km/h / 135 mph Calculated |
| 0-100 km/h | 3.9s | 4.6s |
| 0-200 km/h | 15.2s Calculated | 24.9s Calculated |
| 0-60 mph | 3.7s Calculated | 4.3s Calculated |
| Quarter mile | 12.1s Calculated | 13.0s Calculated |
| Power-to-weight | 246hp/t183kW/t111hp/1000 lb Calculated | 205hp/t153kW/t93hp/1000 lb Calculated |
| Torque-to-weight | 359Nm/t240lb-ft/ton Calculated | 285Nm/t191lb-ft/ton Calculated |
| Length | 4,783mm188in | 4,994mm197in |
| Width | 1,852mm73in | 2,000mm79in |
| Height | 1,448mm57in | 1,748mm69in |
| Wheelbase | 2,856mm112in | 3,035mm119in |
| Front track | 1,589mm63in | 1,712mm67in |
| Rear track | 1,606mm63in | 1,714mm67in |
| Ground clearance | 125mm5in | 199mm8in |
| Trunk volume | 470L | 655L |
| Max trunk volume | 1,290L | 1,850L |
| Doors | 5 | 5 |
| Seats | 5 | 5 |
Performance charts
Use the estimates as comparison hints and verify exact figures before making decisions.
Acceleration curve
Estimated speed over time for selected vehicles.
| Metric | BMWi4 (G26)M50 83.9 kWh | BMWiX5 (G65)60 141 kWh |
|---|---|---|
| Acceleration checkpoints | ||
0-60 mph 0-97 km/h | 3.7 s | 4.3 s |
0-100 km/h 0-62 mph | 3.9 s | 4.6 s |
0-200 km/h 0-124 mph | 15.2 s | 24.9 s |
| Top speed | Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph Limited | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph Limited |
| Drag race simulation | ||
60 ft 18 m | 1.9 s | 2.0 s |
330 ft 101 m | 5.2 s | 5.4 s |
1/8 mile 201 m | 7.8 s | 8.3 s |
1000 ft 305 m | 10.1 s | 10.9 s |
1/4 mile 402 m | 12.1 s | 13.0 s |
Trap speed 1/4 mile 402 m | 185 km/h 115 mph | 167 km/h 103 mph |
Power comparison
Bar comparison chart for Power. Higher is better · hp / kW
| Vehicle | Value |
|---|---|
| BMWi4 (G26)M50 83.9 kWh | 544 hp 406 kW |
| BMWiX5 (G65)60 141 kWh | 578 hp 431 kW |
BMW iX5 (G65) 60 141 kWh has 34 hp more than BMW i4 (G26) M50 83.9 kWh.
The biggest power difference is between BMW i4 (G26) M50 83.9 kWh and BMW iX5 (G65) 60 141 kWh: 34 hp (25 kW).
Torque comparison
Bar comparison chart for Torque. Higher is better · Nm / lb-ft
| Vehicle | Value |
|---|---|
| BMWi4 (G26)M50 83.9 kWh | 795 Nm 586 lb-ft |
| BMWiX5 (G65)60 141 kWh | 805 Nm 594 lb-ft |
Curb weight comparison
Bar comparison chart for Curb weight. Lower is better · kg / lb
| Vehicle | Value |
|---|---|
| BMWi4 (G26)M50 83.9 kWh | 2,215 kg 4,883 lb |
| BMWiX5 (G65)60 141 kWh | 2,825 kg 6,228 lb |
Top speed without limiter comparison
Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph
| Vehicle | Value |
|---|---|
| BMWi4 (G26)M50 83.9 kWh | Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph |
| BMWiX5 (G65)60 141 kWh | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph |
0-100 km/h comparison
Bar comparison chart for 0-100 km/h. Lower is better · seconds
| Vehicle | Value |
|---|---|
| BMWi4 (G26)M50 83.9 kWh | 3.9 s |
| BMWiX5 (G65)60 141 kWh | 4.6 s |
Although BMW iX5 (G65) 60 141 kWh has more power, BMW i4 (G26) M50 83.9 kWh is quicker from 0-100 km/h.
The biggest 0-100 km/h difference is between BMW i4 (G26) M50 83.9 kWh and BMW iX5 (G65) 60 141 kWh: 0.7 s.
Power-to-weight comparison
Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t
| Vehicle | Value |
|---|---|
| BMWi4 (G26)M50 83.9 kWh | 246 hp/t 183 kW/t 4.1 kg/hp |
| BMWiX5 (G65)60 141 kWh | 205 hp/t 153 kW/t 4.9 kg/hp |
Performance spider chart
Radar chart comparing normalized performance and fuel-consumption scores.
| Vehicle | Power | Acceleration | Top speed |
|---|---|---|---|
| BMWi4 (G26)M50 83.9 kWh | 544 hp 406 kW | 3.9 s | Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph |
| BMWiX5 (G65)60 141 kWh | 578 hp 431 kW | 4.6 s | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph |
Most attractive quadrant
Scatter chart with performance score on the X axis and practicality score on the Y axis.
| Vehicle | Performance score | Practicality score | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BMWi4 (G26)M50 83.9 kWh |
|
| ||||||||||||||
| BMWiX5 (G65)60 141 kWh |
|
| ||||||||||||||
Detailed score breakdown
| Vehicle | BMWi4 (G26)M50 83.9 kWh | BMWiX5 (G65)60 141 kWh | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 544 hp 406 kW | 578 hp 431 kW | ||||||||||||||||
| Torque | 795 Nm 586 lb-ft | 805 Nm 594 lb-ft | ||||||||||||||||
| Acceleration | 3.9 s | 4.6 s | ||||||||||||||||
| Top speed | Unrestricted 240 km/h149 mph Restricted 225 km/h140 mph | Unrestricted 220 km/h137 mph Restricted 210 km/h130 mph | ||||||||||||||||
| Lightness | 2,215 kg 4,883 lb | 2,825 kg 6,228 lb | ||||||||||||||||
| Practicality |
|
| ||||||||||||||||
| Trunk score | 470 L 16.6 cu ft | 655 L 23.1 cu ft | ||||||||||||||||
| Power-to-weight score | 246 hp/t 183 kW/t 4.1 kg/hp | 205 hp/t 153 kW/t 4.9 kg/hp | ||||||||||||||||
| Overall | Fixed score | Fixed score |
Head-to-head comparisons
BMW i4 (G26) M50 83.9 kWh
- Is 610 kg lighter
- Is 0.7 s quicker from 0-100 km/h
- Has 20 km/h (12 mph) higher top speed
- Has 41 hp/t better power-to-weight
Pros
- Quickest 0-100 km/h in this comparison
- Highest top speed
- Lightest
- Best power-to-weight ratio
Cons
- Lowest power
- Smallest trunk
BMW iX5 (G65) 60 141 kWh
- Has 34 hp more
- Has 10 Nm more
- Has 185 L more trunk volume
Pros
- Most powerful
- Highest torque
- Largest trunk
Cons
- Slowest 0-100 km/h
- Heaviest
- Lowest top speed
Choose cars to compare
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Engine or modification
BMW i4 (G26) M50 83.9 kWh
BMW iX5 (G65) 60 141 kWh
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