Intel Xeon Phi Knights Corner Processors List

Name	Cores / Threads	Clock	Socket	L3 Cache	TDP	Released
Intel Xeon Phi 7120A Xeon Phi (Knights Corner)	61 / 244	1238 MHz (up to 1333 MHz)	PCIe x16	—	300 W	6 April 2014
Intel Xeon Phi 7120D Xeon Phi (Knights Corner)	61 / 244	1238 MHz (up to 1333 MHz)	SFF 230-Pin	—	270 W	1 March 2014
Intel Xeon Phi 3120A Xeon Phi (Knights Corner)	57 / 228	1100 MHz	PCIe x16	—	300 W	17 June 2013
Intel Xeon Phi 3120P Xeon Phi (Knights Corner)	57 / 228	1100 MHz	PCIe x16	—	300 W	17 June 2013
Intel Xeon Phi 31S1P Xeon Phi (Knights Corner)	57 / 228	1100 MHz	PCIe x16	—	270 W	17 June 2013
Intel Xeon Phi 5120D Xeon Phi (Knights Corner)	60 / 240	1053 MHz	SFF 230-Pin	—	245 W	17 June 2013
Intel Xeon Phi 7120P Xeon Phi (Knights Corner)	61 / 244	1238 MHz (up to 1333 MHz)	PCIe x16	—	300 W	17 June 2013
Intel Xeon Phi 7120X Xeon Phi (Knights Corner)	61 / 244	1238 MHz (up to 1333 MHz)	PCIe x16	—	300 W	17 June 2013
Intel Xeon Phi 3110X Xeon Phi (Knights Corner)	61 / 244	1053 MHz	PCIe x16	—	300 W	12 November 2012
Intel Xeon Phi 5110P Xeon Phi (Knights Corner)	60 / 240	1053 MHz	PCIe x16	—	225 W	12 November 2012
Intel Xeon Phi 7110P Xeon Phi (Knights Corner)	61 / 244	1250 MHz	PCIe x16	—	300 W	12 November 2012
Intel Xeon Phi 7110X Xeon Phi (Knights Corner)	61 / 244	1250 MHz	PCIe x16	—	300 W	12 November 2012
Intel Xeon Phi SE10P Xeon Phi (Knights Corner)	61 / 244	1100 MHz	PCIe x16	—	300 W	12 November 2012
Intel Xeon Phi SE10X Xeon Phi (Knights Corner)	61 / 244	1100 MHz	PCIe x16	—	300 W	12 November 2012