tomek@FX:~$ lshw -c video
WARNING: you should run this program as super-user.
  *-display
       description: VGA compatible controller
       product: Cape Verde XT [Radeon HD 7770/8760 / R7 250X]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:01:00.0
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: vga_controller bus_master cap_list rom
       configuration: driver=radeon latency=0
       resources: irq:30 memory:c0000000-cfffffff memory:fea00000-fea3ffff ioport:e000(size=256) memory:c0000-dffff
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.