| Attribute | Tucurui × | Viluyskoe × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 2430 | 2170 |
| Mean Depth (m) | 18.9 | - |
| Volume (km³) | 45.8 | 35.9 |
| Shoreline (km) | 5500 | 3450 |
| Catchment Area (km²) | 100000 | 100000 |
| Residence Time (yr) | 0.13 | 1.8 |
| Frozen Period | - | Oct.-Jun. |
| Mixing Type | - | Dimictic |
| Morphogenesis/Dam | Tucurui Dam (1984) | Artificial |
| Coordinates | ||
| Latitude | -3.848 | 63.04 |
| Longitude | -49.634 | 112.463 |