Upgraded” from the Broadcom XB6 to the XB7 w/Puma 7 chip and it's slower than the old XB6 even w/WiFi 6. The wall penetration is horrible w/XB7. Curious of other peoples' experiences :
Intel's buggy Puma 6 chipset earns Arris a gigabit-modem lawsuit • The Register
Intel Puma 6 Modem List Chipset Defects – ApprovedModemList.com
Launch date of Intel Core “Haswell Refresh” chips revealed | KitGuru
AMD shows off its Puma platform beating Centrino | BetaNews
Egyszerűen megakaszthatók az Intel Puma 6 chipsetes kábelmodemek - PROHARDVER! Hálózat hír