Table 6. Computational time of various models for CT scans of COVID-19 patients.
| Models | Machine Used | Execution time (sec) | Reporting Ref. |
|---|---|---|---|
| DenseNet-169 | eighth generation Intel i5 CPU | 448.73 | [32] |
| VGG-19 | Tesla K80 GPU | 514 | [32] |
| CTnet-10 | 130.90 | ||
| MobileNet | Tesla K80 GPU Intel i7-core @3.6 GHz processor and 16 GB RAM | 374 | [60] |
| VGG16 | 618 | [60] | |
| DenseNet121 | 989 | [60] | |
| NasNet Large | 2170 | [60] | |
| Xception | 795 | [60] | |
| InceptionResNetV2 | 1369 | [60] | |
| InceptionNetV3 (Nadam) | Tesla K80 GPU | 598 | This paper |
| CO-IRv2 (Nadam) | Tesla K80 GPU | 707 | This paper |