At home: Core i5 4690K, 16 GB RAM, two 256GB SSDs (one boots Gentoo, the other currently boots Windows 10), 750GB spinning rust, a Blu-ray burner, and 28" 4K monitor for the main desktop. Server's an A4-3300 with 10 GB RAM, a 256GB SSD that boots Gentoo, and 7.5 TB spinning rust. A couple of Raspberry Pis with LibreELEC drive the TVs from files on the server.
At work: Core 2 Quad Q6600 (it's old, but it's still reasonably quick for most things), 8 GB RAM, 256GB SSD that boots Windows 7, 750GB spinning rust, and a Radeon 6870 driving two 20ish" monitors (one at 1680x1050, the other at 1440x900). We're a charitable organization, so most of what's in my work computer is stuff that I didn't need at home any longer and donated (get to claim a tax writeoff on it). More recently, I brought in an Acer Aspire Revo 1600 that I no longer needed running a TV at home...it's now a Gentoo box with a built-in SD-card reader that mostly gets used to back up and restore the Raspberry Pis we have scattered around the building as digital signage, web kiosks, etc.
Model Ms are on all the machines I work with directly. joe is my preferred editor for Gentoo and Cygwin, though Windows installs also get Notepad++. Linux IDEs all appear to be varying degrees of hot mess, but they've not really been necessary for the things I've knocked together under it. At work, Visual Studio is what pays the bills. Whether on computers, phones, or tablets, Chrome is preferred over SJWfox.