Both run RouterOS. The Chateau costs much more - for built-in 4G.

Short answer

Chateau LTE7 ax - LTE Cat.7, a 2.5 Gbit/s port, 4 cores and 1 GB RAM. hAP ax S - faster AX3000 Wi-Fi, 2.5 Gbit/s SFP and much cheaper.

Key differences

SpecMikroTik hAP ax SMikroTik Chateau LTE7 ax
Typerouter4G LTE router
Wi-FiWi-Fi 6, AX3000Wi-Fi 6, AX1800
Wi-Fi speed574 + 2400 Mbit/s574 + 1200 Mbit/s
Bands2.4 + 5 GHz2.4 + 5 GHz
WANconfigurableLTE Cat.7 or Ethernet
LAN5 × 1 Gbit/s + SFP 2.5 Gbit/s1 × 2.5 Gbit/s + 4 × 1 Gbit/s
4G LTEnobuilt-in, Cat.7
USBUSB-AUSB-A
Processor2 cores, 950 MHz4 cores
RAM / flash512 / 128 MB1024 / 128 MB
VPNyesyes
Pricecurrent pricescurrent prices

Specs come from the device pages on Smartphone.ua.

Internet

Cable or SFP vs LTE or Ethernet.

Wi-Fi

574 + 2400 vs 574 + 1200 Mbit/s.

Hardware

2 cores and 512 MB vs 4 cores and 1 GB.

Verdict: who should buy which

  • No cable available - MikroTik Chateau LTE7 ax.
  • Cable and price - MikroTik hAP ax S.

FAQ

Is there USB?
Yes, USB-A on both.

Is the system the same?
Yes, RouterOS v7.

Which is cheaper?
The hAP ax S.

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