| EMR Electronic Medical Records | EHR Electronic Health Records | CHR Cloud Health Records | |
| Cost | Less–suitable for small scale sector | High and suitable for multi-specialty Hospital | High, suitable for super specialty hospital |
| Data process | Average-upgradation required | Good-upgrade support provide by server admin | Excellent-upgradation provide by cloud vendor |
| Medical data | Text based result storage | Text and image based storage | All formats can store and transfer |
| Environment | Access within clinic | Complete data, partially Accessible by others | Access anywhere, any time |
| Quality of service | Low | Medium | High |
| Data entry | Slow | Fast | Fast |
| Remote monitoring | Not Available | Available | Available |
| Transparency | No | Yes | Yes |
| Patient Access | No | Yes | Yes |
| Server | Local server | Local/Cloud vendor | Cloud based server |
| Data Backup | Manual backup by admin | Data available in local and cloud vendor | Data available in multiple place |
| Security | Not secured, possibility of malware attack | Secured, Malware protection support by vendor | More secured, Multiple protection support by Cloud admin |