Same ports. The GE400 costs much more - only for twice the 5 GHz speed.

Short answer

Archer GE400 - 5765 Mbit/s on 5 GHz. Archer GE230 - 2882 Mbit/s and much cheaper.

Key differences

SpecTP-Link Archer GE230TP-Link Archer GE400
Typerouterrouter
Wi-FiWi-Fi 7, BE3600Wi-Fi 7, BE6500
Wi-Fi speed688 + 2882 Mbit/s688 + 5765 Mbit/s
Bands2.4 + 5 GHz2.4 + 5 GHz
WAN1 × 2.5 Gbit/s1 × 2.5 Gbit/s
LAN1 × 2.5 Gbit/s + 3 × 1 Gbit/s1 × 2.5 Gbit/s + 3 × 1 Gbit/s
USBUSB 3.0USB 3.0
MeshEasyMeshEasyMesh
MLOyesyes
VPNyesyes
Pricecurrent pricescurrent prices

Specs come from the device pages on Smartphone.ua.

Wi-Fi

688 + 2882 vs 688 + 5765 Mbit/s.

What's the same

2.5 Gbit/s WAN, LAN 1 × 2.5 + 3 × 1 Gbit/s, USB 3.0, MLO, EasyMesh, VPN.

Who it's for

When you game over cable, Wi-Fi speed doesn't matter - the GE230 is enough.

Verdict: who should buy which

  • Fast Wi-Fi for gaming - TP-Link Archer GE400.
  • Price - TP-Link Archer GE230.

FAQ

Are the ports the same?
Yes.

Is there USB?
Yes, on both.

Which is cheaper?
The Archer GE230.

Read also