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 :
Complete List of the Bad Intel Puma 6 & Puma 7 Modems
This is what a PUMA6 intel chipset modem does to your latency, This causes jitter in games voice chat and virtual meetings. This is a major issue to quality of service. Using
PSA: If you're lagging, check to see if your router, modem or gateway contains an Intel Puma CPU. This is a common chip for consumer hardware and it contains a flaw that
Why your gigabit broadband lags like hell – blame Intel's chipset • The Register
Solved: Re: Jitter issues via Orbi vs direct to modem - NETGEAR Communities
Intel Puma 5 and Puma 6 with MaxLinear SoC Supporting Full Spectrum Capture
Intel Puma 6 DHCE2604 SoC | SoC
Arris Surfboard T25 Review: Should You Consider it in 2023?