As well as Skylake CPUs now. Check in the &quot;TSX-NI&quot; table entry.
<a href="http:&#x2F;&#x2F;ark.intel.com&#x2F;products&#x2F;88191&#x2F;Intel-Core-i5-6600K-Processor-6M-Cache-up-to-3_90-GHz" rel="nofollow">http:&#x2F;&#x2F;ark.intel.com&#x2F;products&#x2F;88191&#x2F;Intel-Core-i5-6600K-Proc...</a>