It appears that the GTX 1050 is following the GTX 1080’s footsteps as rumours are going around that the GTX 1050 will be receiving a Ti version as well.
According to Benchlife, it appears that the GTX 1050 will come with the Pascal GP107-400 GPU. It will have a CUDA core count of 786, which is a 140 core increase over the base GTX 1050. Apart from the CUDA core count, the GTX 1050 Ti will also come with 4GB of VRAM. Curiously, the base clock and boost clock of the GTX 1050 Ti appears to be lower than the standard GTX 1050, sporting a base clock of 1290 MHz and 1382 MHz. For comparison, the GTX 1050 will have a base clock and boost clock of 1354 MHz and 1455 MHz respectively.
Nvidia is expected to launch both the GTX 1050 Ti mid-October, while the GTX 1050 itself will launch in late-October. As Nvidia has not officially announce either cards, no prices were given for both cards at the moment.
Source: BenchLife