Compare Electric Vehicles
Compare price, battery, charging, ownership cost, running cost, features and performance.
BMW
i4₹72.50 - 77.50L
Ex-showroom · Delhi
Est. on-road: ₹74.76L
- Range
- 590 km
- Battery
- 83.9 kWh
- Fast Charge
- 30 min
BMW
iX₹1.40 - 1.40Cr
Ex-showroom · Delhi
Est. on-road: ₹1.44Cr
- Range
- 635 km
- Battery
- 105.2 kWh
- Fast Charge
- 35 min
Quick Verdict
Your instant takeaway, before the detailed comparison below.
Best Value
i4
Longest Range
iX
Fastest Charging
i4
Lowest Running Cost
i4
Best Family EV
iX
Best Performance
iX
Editor's Pick
iX
Quick Verdict
- Best Valuei4
- Longest RangeiX
- Fastest Chargingi4
- Lowest Running Costi4
- Best Family EViX
- Best PerformanceiX
- Editor's PickiX
Overview
Key numbers at a glance.
Battery
- BMW83.9 kWh (gross)
- BMW105.2 kWh (usable)
Range
- BMW590 km
- BMW635 km
Power
- BMW250 kW
- BMW385 kW
Torque
- BMW430 Nm (at motor)
- BMW765 Nm (at motor)
Top Speed
- BMW190 km/h
- BMW200 km/h
Acceleration
- BMW5.7s (0-100)
- BMW4.6s (0-100)
Charging Time
- BMW30 min (10-80%)
- BMW35 min (10-80%)
Efficiency
- BMW14.2 kWh/100km
- BMW16.6 kWh/100km
Price Comparison
On-road price estimate for Delhi, Delhi. Change city to see how it affects the breakdown.
| Component | i4 | iX |
|---|---|---|
| Ex-showroom Price | ₹72,50,000 | ₹1,40,00,000 |
| Registration / RTO | ₹0 | ₹0 |
| Road Tax | ₹0 | ₹0 |
| Insurance (est.) | ₹2,17,500 | ₹4,20,000 |
| Other Charges (est.) | ₹8,500 | ₹8,500 |
| Total On-Road Price | ₹74,76,000 | ₹1,44,28,500 |
Estimated for Delhi, Delhi — confirm with your dealer. Ex-showroom price, registration, road tax, and insurance all vary by city.
EMI Calculator
Loan amount: ₹59,80,800
Monthly EMI
₹1,25,608
Total Interest
₹15,55,676
Total Cost
₹90,31,676
Battery
| Specification | i4 | iX |
|---|---|---|
| Battery Capacity | 83.9 kWh (gross) | 105.2 kWh (usable) |
| Range | 590 km | 635 km |
Charging
| Specification | i4 | iX |
|---|---|---|
| DC Fast Charging (10-80%) | 30 min(winner) | 35 min |
| AC Home Charging (full) | 8.5 hr | 5.5 hr(winner) |
Performance
| Specification | i4 | iX |
|---|---|---|
| Power | 250 kW | 385 kW(winner) |
| Torque | 430 Nm (at motor) | 765 Nm (at motor)(winner) |
| 0-100 km/h | 5.7s | 4.6s(winner) |
| Top Speed | 190 km/h | 200 km/h(winner) |
| Drive Layout | RWD | AWD |
Ownership Cost
Estimated cost of owning each vehicle — some categories (maintenance, resale) have no reliable published data yet and are shown honestly rather than guessed.
| Component | i4 | iX |
|---|---|---|
| Annual Charging Cost (est.) | ₹16,382 | ₹19,085 |
| Annual Insurance (est.) | ₹2,17,500 | ₹4,20,000 |
| Road Tax / Registration, Delhi (est.) | ₹0 | ₹0 |
| Annual Maintenance | Not available | Not available |
| Service Cost | Not available | Not available |
| Battery Replacement Estimate | Not available | Not available |
| Battery Warranty | Not available | Not available |
| Resale Value Estimate | Not available | Not available |
| 5-Year Cost (on-road + charging + insurance est.) | ₹84,27,909 | ₹1,62,03,926 |
Running Cost
Adjust the inputs below to estimate your own monthly and yearly running cost.
Charging Cost Calculator
Estimated — assumes ₹15/unit for public charging and ₹105/₹92 per litre for petrol/diesel.
Monthly Cost
₹1,737
Yearly Cost
₹20,845
Savings vs Petrol / yr
₹79,955
Savings vs Diesel / yr
₹52,755
Dimensions
| Specification | i4 | iX |
|---|---|---|
| Length | 4783 mm | 4953 mm |
| Width | 1852 mm | 1967 mm |
| Height | 1448 mm | 1695 mm |
| Wheelbase | 2856 mm | 3000 mm |
| Boot Space | 470 L | 500 L(winner) |
| Kerb Weight | 2125 kg | 2440 kg |
| Tyre Size | Not available | 275/50 R22 |
| Suspension (Front / Rear) | Not available | Independent, double wishbone with air springs / Independent, 5-link |
| Brakes (Front / Rear) | Not available | disc / disc |
Safety
| Specification | i4 | iX |
|---|---|---|
| NCAP Rating | 4 Stars (Euro NCAP, 2022) | 5 Stars (Euro NCAP, 2021) |
| Airbags | 8(winner) | 6 |
Features
Warranty
Colours
Available colour options — swatches only, no manufacturer imagery.
i4
Mineral White
iX
Phytonic Blue
Pros & Cons
Pros are each model's own highlights; cons are computed, factual losses against the other compared vehicles.
i4
Pros
- 590 km range on the eDrive40
- Gran coupe styling with a fastback silhouette
- 5.7s 0-100 km/h
Cons
- Lower range than the iX
- Lower power than the iX
- Lower torque than the iX
- Lower top speed than the iX
iX
Pros
- 635 km range
- 523PS twin-motor AWD
- 22kW home wallbox charging support
Cons
- Higher ex-showroom (starting) than the i4
- Higher charging time than the i4
- Lower airbags than the i4
Expert Verdict
A neutral summary generated from the categories each vehicle actually leads on above — not editorial opinion.
i4
The i4 leads on ex-showroom (starting), charging time, airbags. It also has the lowest starting price among the vehicles compared. Best suited for buyers who prioritize ex-showroom (starting) over the alternatives here.
iX
The iX leads on range, power, torque. Best suited for buyers who prioritize range over the alternatives here.
Ratings
Scored relative to the vehicles in this comparison (0-10) — not an absolute or editorial rating.
i4
Overall
Performance
Charging
Comfort
Not enough data
Technology
Not enough data
Safety
Value
Ownership
iX
Overall
Performance
Charging
Comfort
Not enough data
Technology
Not enough data
Safety
Value
Ownership
Owner Reviews
No ratings yet — be the first to review the i4.
No reviews yet
Be the first to share your experience with the i4.
Frequently Asked Questions
i4
iX
Quick Verdict
- Best Valuei4
- Longest RangeiX
- Fastest Chargingi4
- Lowest Running Costi4
- Best Family EViX
- Best PerformanceiX
- Editor's PickiX
Quick Verdict
- Best Valuei4
- Longest RangeiX
- Fastest Chargingi4
- Lowest Running Costi4
- Best Family EViX
- Best PerformanceiX
- Editor's PickiX
Related News
Launches, software updates and coverage for the vehicles compared here.
No news yet
Coverage of the i4 and iX will appear here once published.
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Which one should you buy?
i4
iX