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They are really completely different ecosystems, each with their own use cases, but off the top of my head: 1. Raspberry Pi boards (and rpi-similars) don't typ
by malcolmputer 10y ago
They are really completely different ecosystems, each with their own use cases, but off the top of my head:
1. Raspberry Pi boards (and rpi-similars) don't typically break out the ethernet interfaces, and require a USB>Ethernet.
2. Raspberry Pi boards (and rpi-similars) don't typically have onboard wifi, this means you will be putting all of your traffic over USB, which as AC rollout happens you don't have enough bandwidth/latency with USB 2.0
3. Raspberry Pi boards (and rpi-similars) don't typically have multiple ethernet interfaces.
A "Standard" OpenWRT router has between 2 and 5 onboard ethernet interfaces, a small power efficient processor, and between 1 and 6 onboard high power Wifi interfaces.
Now, Monowall/pfsense can be a great route to go, but even then you don't use an Rpi because you want your interfaces hanging off of PCIe instead of USB.
- ae_keji 10y agoWhat about the Pi 3?
- malcolmputer 10y agoLooks like the rpi3 may have onboard ethernet and wifi, but it's still just one ethernet (100Mbit to boot) and single band wifi. The point still stands that a $30 router blows away a rpi in terms of network connectivity (which should matter for a router).
- scottlamb 10y agoSadly, no, the Raspberry Pi 3 still seems to do everything over the USB bus. It'd make an awful router. See https://www.raspberrypi.org/magpi/raspberry-pi-3-specs-benchmarks/ https://www.raspberrypi.org/magpi/raspberry-pi-3-specs-bench...: > The Raspberry Pi 3 shares the same SMSC LAN9514 chip as its predecessor, the Raspberry Pi 2, adding 10/100 Ethernet connectivity and four USB channels to the board. As before, the SMSC chip connects to the SoC via a single USB channel, acting as a USB-to-Ethernet adaptor and USB hub.
- mschuster91 10y ago> Sadly, no, the Raspberry Pi 3 still seems to do everything over the USB bus. It'd make an awful router Not exactly, the BT/WiFi chip is apparently running via SDIO. But yes, that doesn't help with the Ethernet situation. I don't get why Broadcom, when they already do a custom SoC, didn't include one or two MII lines and use a real Ethernet PHY instead.
- rjsw 10y agoThey wouldn't even need to buy in IP for the Ethernet MAC, they already have their own.