OK, the Mate X will come with Kirin 990 ie 5G with 4K@60fps to be released this coming November
But so far some disappointments in HW phones include
1) No WiFi 6 support
2) Its EMUI does not support the default android OS Kill Switch. You need a VPN with a dedicated Kill Switch like VyprVPN
3) When using the SONY app with its WH-1000XM3 headphone the codec defaulted to SBC. No way to change back to LDAC codec in the phone because the LDAC is greyed out.
4) No video call dialler
5) It does not support resizeable and floating app when in split-screen mode
6) The Mate X is not designed to be always hold in the hand because of it's outward folding design. It needs to be kept in the protective pouch provided to prevent scratches, dents, accidental knocks etc. Which means the user will have difficulty in receiving the notifications and alerts. You can, however, overcome this by using a smartwatch to have notifications and alerts send to it.