BMW i4 vs Cadillac Lyriq
Head-to-head specifications
| Metric | BMW i4 | Cadillac Lyriq | Difference |
|---|---|---|---|
| Max power (hp) | 340 | 500 | -32.0% |
| Max torque (Nm) | 430 | 610 | -29.5% |
| Energy use (kWh/100km) | 16.1 | 23.5 | -31.5% |
| NCAP safety | 5★ (Euro NCAP) | 5★ (NHTSA) | — |
| Fuel type | Electric | Electric | — |
| Transmission | Automatic | 1-Speed Automatic | — |
| Price (USD est.) | $77,544 | $70,200 | +10.5% |
- Cadillac Lyriq makes about 32% more power (500 vs 340 hp).
- BMW i4 is the more efficient EV, using 16.1 kWh/100km against 23.5.
- Prices are converted to USD from their home markets (EU and US); taxes and availability differ by country.
Verdict: i4 or Lyriq?
BMW i4 advantages
- Energy efficiency (+31%)
Cadillac Lyriq advantages
- Engine power (+32%)
- Pulling torque (+30%)
- Affordability (+9%)
Which should you choose?
- Choose the BMW i4 if you want the lowest charging costs per km.
- Choose the Cadillac Lyriq if you want stronger performance and overtaking confidence.
Value for money
Cadillac Lyriq delivers more horsepower per dollar, making it the better value of the two at their listed prices.
BMW i4 vs Cadillac Lyriq: which should you choose?
BMW i4 (2026 i4 eDrive40 M Sport) — electric sedan with 340 hp and 430 Nm, rated at 16.1 kWh/100km, 5-star Euro NCAP safety; priced near $77,544 in the EU market.
Cadillac Lyriq (2026 Sport AWD) — electric suv with 500 hp and 610 Nm, rated at 23.5 kWh/100km, 5-star NHTSA safety; priced near $70,200 in the US market.
BMW i4 vs Cadillac Lyriq: Cadillac Lyriq is more powerful. Cadillac Lyriq makes about 32% more power (500 vs 340 hp). BMW i4 is the more efficient EV, using 16.1 kWh/100km against 23.5.
Performance
The Cadillac Lyriq is the more powerful, at 500 hp against 340 hp, with 610 Nm of torque on tap. Its electric drivetrain pairs with a 1-speed automatic transmission.
Running costs
The BMW i4 is the more efficient EV, drawing 16.1 kWh/100km against 23.5 — lower charging costs and, on the same battery, more range.
Safety
BMW i4 is rated 5 stars by Euro NCAP and Cadillac Lyriq 5 stars by NHTSA. Different NCAP programmes use different protocols, so same-programme comparisons are the most reliable.
Price and value
The Cadillac Lyriq lists lower at about $70,200 (USD-converted from the US market). Factor in insurance, fuel or charging, taxes and resale — not just the sticker price.
The verdict
Both are credible choices in the car comparison space; the specification table above lays out every metric so you can weigh the trade-offs that matter to you. Pick the one whose strengths line up with how you will actually use it.
Frequently asked questions
Is the BMW i4 better than the Cadillac Lyriq?
Cadillac Lyriq takes the overall edge, though BMW i4 wins in specific areas worth weighing. Cadillac Lyriq makes about 32% more power (500 vs 340 hp).
What is the main difference between the BMW i4 and the Cadillac Lyriq?
Cadillac Lyriq makes about 32% more power (500 vs 340 hp). BMW i4 is the more efficient EV, using 16.1 kWh/100km against 23.5.
Which is better value?
Cadillac Lyriq delivers more horsepower per dollar, making it the better value of the two at their listed prices.
Which should I choose?
Choose the BMW i4 if you want the lowest charging costs per km. Choose the Cadillac Lyriq if you want stronger performance and overtaking confidence.
Methodology
Cars are compared on manufacturer-rated maximum power and torque, certified fuel economy (km/L, converted from each market's test cycle: EPA, WLTP, CLTC, JC08/WLTC, ARAI) or EV energy use (kWh/100km), official NCAP crash-test ratings from the model's home-market programme, and list prices converted to USD at recent exchange rates. Each model shows its newest listed year and its highest-priority market trim. Test cycles differ between regions, so cross-market economy figures are directional rather than exact; prices exclude local taxes and incentives.