Will TL-WDR4300 work with PTCL (smart tv + broadand)

I have ptcl broad band and smart tv connection (8 mbps), ptcl provided modem / router i.e. TPLINK 1020-25 => through Ethernet to a ptcl smart tv device.
I am considering to replace ptcl provided modem / router with Archer D2, which is an ADSL modem cum router). However, I am not sure if Archer D2 will manage (ip tv) smart tv device as well as providing me wifi broadband… If someone can advice.
We which of the PTCL modem cum router is best / better than Archer, that I can get one from PTCL.