Intel was always the undisputed champion of performance, but its chips sucked up too much power.
Last year the MoMA staged a celebrated retrospective of the work of Marina Abramović, the undisputed godmother of performance art.
Nonetheless, in general, the potential of P4P to improve performance remains undisputed.
An eclectic, adventurous performance by three undisputed masters of the game.
If the ceremony left the impression that Platt's performance was the undisputed toast of the Broadway season, that's because Bette Midler didn't perform a song from "Hello, Dolly!" The omission was the result of a loudly publicized dispute between the Tony producers and the musical's lead producer, Scott Rudin.
She gave a "storming performance" (Times); she was "the undisputed queen of Glastonbury" (Telegraph); and gave "a performance that surely calls for a redefinition of the word 'crowdpleaser'... ridiculous, yet sublime" (Guardian).
While a general age-related decline in hand performance and hand function is undisputed, little is known about possible changes in hand dominance, i.e. about asymmetries of hand use that develop with advancing age.
Pearce represents a new broom and Green's challenge in the months before Euro 2012 is to apply pressure on the undisputed No1, Joe Hart, with a consistent level of performance.
QI, Mock the Week, Just a Minute, 8 out of 10 Cats Mitchell's rise to undisputed panel-show king was built on solid guest performances on television- and radio-schedule fixtures.
So Jones defended his undisputed light-heavyweight title with a steady, but hardly amazing, performance against the fighter he had hand-picked.
