The vivo V19 (model number 1933) has a dual punch hole for the selfie camera (instead of single). However, the Console doesn’t tell us about the camera hardware inside, noting about the rear cams either (the Indonesian V19 has a 48+8+2+2MP setup).
This V19 gets a more powerful chipset, the Snapdragon 712. Compared to the S675 used in its namesake, the major difference is the faster GPU (their CPUs trade blows without a clear winner). The V19 has 8GB of RAM and runs Android 10.
Judging by the screen specs supplied by the Console, this vivo V19 will have something very similar to the 6.44″ Super AMOLED panel with 1,080 x 2,400px resolution that the other V19 uses.
The vivo Y50 (aka vivo 1935) is the first of the Y-series to have a punch hole for the selfie camera (just the one). It’s screen has 1,080 x 2,340px resolution and should be slightly smaller than the one one the V19.
This phone is powered by the Snapdragon 665 chipset with 6GB of RAM. This chip was most recently used in the related vivo Y9S. Anyway, the V50 is also running Android 10. There’s no word on when it might be made official.