HEAD-TO-HEAD COMPARISON
Hyundai Ioniq vs Toyota Prius
Hyundai Ioniq
2017–2022 · hybrid
Toyota Prius
2001–2026 · hybrid
Category-by-Category Breakdown
Every metric is normalized per model year so a long-running nameplate isn't unfairly penalized against a newer rival. The greener cell wins each row.
| Metric | Ioniq | Prius |
|---|---|---|
Defect & Recall Risk Higher is better | 71/100✓ | 67/100 |
Best Year Buyer Score Higher is better | 77/100 (2019) | 80/100 (2020) |
Recalls per Year Lower is better | 1.2 | 1.2 |
Complaints per Year Lower is better | 0 | 0 |
Injuries + Deaths / Year Lower is better | 0 | 0 |
| Categories won | 1 | 0 |
Best Year to Buy — Each Model
Most-Reported Problems
No complaint data on record.
No complaint data on record.
Complaint counts across all model years, from NHTSA owner filings. Frequency indicates how often an area is reported, not severity.
The Bottom Line
On the data, the Hyundai Ioniq is the safer used-car bet, winning 1 of 5 categories. It carries a 71/100 Reliability Index versus 67/100 for the Toyota Prius, and averages 1.2 recalls and 0.0 complaints per model year (vs 1.2 and 0.0). Whichever you choose, run the specific VIN — a single car's accident and title history can outweigh the model-level averages.
This compares models. A VIN report shows the individual vehicle — accidents, odometer history, open recalls, and auction records.