hwinfo --gfx

09: PCI 02.0: 0300 VGA compatible controller (VGA)
  [Created at pci.328]
  Unique ID: _Znp.sC0U5KGbn4C
  SysFS ID: /devices/pci0000:00/0000:00:02.0
  SysFS BusID: 0000:00:02.0
  Hardware Class: graphics card
  Model: "Intel 3rd Gen Core processor Graphics Controller"
  Vendor: pci 0x8086 "Intel Corporation"
  Device: pci 0x0166 "3rd Gen Core processor Graphics Controller"
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x3800
  Revision: 0x09
  Driver: "i915"
  Driver Modules: "drm"
  Memory Range: 0xd8000000-0xd83fffff (rw,non-prefetchable)
  Memory Range: 0xc0000000-0xcfffffff (ro,non-prefetchable)
  I/O Ports: 0x4000-0x403f (rw)
  IRQ: 47 (49456 events)
  I/O Ports: 0x3c0-0x3df (rw)
  Module Alias: "pci:v00008086d00000166sv000017AAsd00003800bc03sc00i00"
  Driver Info #0:
    Driver Status: i915 is active
    Driver Activation Cmd: "modprobe i915"
  Config Status: cfg=new, avail=yes, need=no, active=unknown

20: PCI 100.0: 0380 Display controller
  [Created at pci.328]
  Unique ID: VCu0.2fjRL957gI0
  Parent ID: vSkL.8VQuGwvrm1B
  SysFS ID: /devices/pci0000:00/0000:00:01.0/0000:01:00.0
  SysFS BusID: 0000:01:00.0
  Hardware Class: graphics card
  Model: "ATI Display controller"
  Vendor: pci 0x1002 "ATI Technologies Inc"
  Device: pci 0x6663
  SubVendor: pci 0x17aa "Lenovo"
  SubDevice: pci 0x3800
  Revision: 0xff
  Driver: "radeon"
  Driver Modules: "drm"
  Memory Range: 0xd0000000-0xd7ffffff (ro,non-prefetchable)
  Memory Range: 0xd8600000-0xd863ffff (rw,non-prefetchable)
  I/O Ports: 0x3000-0x3fff (rw)
  Memory Range: 0xd8640000-0xd865ffff (ro,non-prefetchable)
  IRQ: 46 (6 events)
  Module Alias: "pci:v00001002d00006663sv000017AAsd00003800bc03sc80i00"
  Driver Info #0:
    Driver Status: radeon is active
    Driver Activation Cmd: "modprobe radeon"
  Config Status: cfg=new, avail=yes, need=no, active=unknown
  Attached to: #8 (PCI bridge)

Primary display adapter: #9