I'm on an "oldie but goldie" AMD FX-8350 machine w/32 GB RAM that I use as my Solus dev box.
I recently bought a used RX 580 for my nephew's birthday and decided to test it before putting it in his hand-me-down 1080p gaming PC consisting mostly of old parts belonging to me. He's currently borrowing an old HD 7970 GHz Ed. of mine, so I'll just swap out the cards.
Why AMD GPUs you ask? Because I run KDE day-to-day and need to be able to use the virgl Mesa OpenGL acceleration option with my KVM-based virtual machines (Solus GNOME/Budgie) when testing out the Samba stack that I maintain. And AMD supports FLOSS, so...
As an aside, DXVK worked great on the RX 580 w/Lutris. Imagine that.
$ inxi -Fz
System: Host: mrwing Kernel: 4.20.10-111.current x86_64 bits: 64 Desktop: KDE Plasma 5.14.5 Distro: Solus 3.9999
Machine: Type: Desktop Mobo: ASRock model: 970 Extreme3 R2.0 serial: <filter> UEFI [Legacy]: American Megatrends v: P2.60
date: 05/31/2016
CPU: Topology: 8-Core model: AMD FX-8350 bits: 64 type: MCP L2 cache: 2048 KiB
Speed: 1399 MHz min/max: 1400/4000 MHz Core speeds (MHz): 1: 1396 2: 1392 3: 1398 4: 1394 5: 1400 6: 1401 7: 1398
8: 1396
Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] driver: amdgpu
v: kernel
Display: x11 server: X.Org 1.20.3 driver: amdgpu,ati unloaded: fbdev,modesetting,radeon,vesa
resolution: 1920x1080~60Hz
OpenGL: renderer: Radeon RX 580 Series (POLARIS10 DRM 3.27.0 4.20.10-111.current LLVM 7.0.0) v: 4.5 Mesa 18.3.3
Audio: Device-1: Advanced Micro Devices [AMD/ATI] SBx00 Azalia driver: snd_hda_intel
Device-2: AMD Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590] driver: snd_hda_intel
Sound Server: ALSA v: k4.20.10-111.current
Network: Device-1: Realtek RTL8169 PCI Gigabit Ethernet driver: r8169
IF: enp3s6 state: up speed: 1000 Mbps duplex: full mac: <filter>
Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet driver: vfio-pci
IF-ID-1: virbr0 state: down mac: <filter>
IF-ID-2: virbr0-nic state: down mac: <filter>
Drives: Local Storage: total: 238.49 GiB used: 172.31 GiB (72.3%)
ID-1: /dev/sda vendor: Toshiba model: THNSNJ128GCST size: 119.24 GiB
ID-2: /dev/sdb vendor: Toshiba model: THNSNJ128GCST size: 119.24 GiB
Partition: ID-1: / size: 113.20 GiB used: 79.45 GiB (70.2%) fs: ext4 dev: /dev/sda2
ID-2: /home size: 116.87 GiB used: 92.86 GiB (79.5%) fs: ext4 dev: /dev/sdb1
ID-3: swap-1 size: 3.73 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/sda1
Sensors: System Temperatures: cpu: 32.0 C mobo: 33.0 C gpu: amdgpu temp: 38 C
Fan Speeds (RPM): cpu: 864 gpu: amdgpu fan: 839
Info: Processes: 215 Uptime: 15m Memory: 31.37 GiB used: 1.90 GiB (6.0%) Shell: bash inxi: 3.0.32