Overclocking
Overclocking is more difficult on AMD cards as one has to toggle the multiple settings within the Catalyst Control Centre. We raised the power limit to the maximum +15 per cent, increased memory to 17.2Gbps and set the core frequency cap to 2,800MHz.
The upshot is what you see above, with the card humming along at 2,700MHz core.
An extra five per cent performance and a further 32W power-draw for your troubles.