To back that up, it was release in October 2011:<p><a href="https:&#x2F;&#x2F;www.arm.com&#x2F;about&#x2F;newsroom&#x2F;arm-unveils-its-most-energy-efficient-application-processor-ever-with-biglittle-processing.php" rel="nofollow">https:&#x2F;&#x2F;www.arm.com&#x2F;about&#x2F;newsroom&#x2F;arm-unveils-its-most-ener...</a>