Anniversary edition processors, or limited edition processors, have been hit or miss through the years. Back in June 2014, Intel launched the Pentium Anniversary Edition G3258 – an overclockable dual-core processor – to much fanfare, but no matter how much the CPU was overclocked it never performed close to a full quad core. In 2009 AMD launched a limited 100-part run of the Phenom II X4 TWKR – a part highly binned for performance world records – to a select bunch of extreme overclockers.
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