If you say so...
some independent benchmarks:
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Intels Xeon Phi SE10P (red) beat Nvidias Tesla C2050 and K20 GPUs (light and dark green, respectively) in 18 out of 22 tests. The Xeon Phi also beat dual Xeon X5680s (each with six cores for 12 cores total, light blue) and dual Xeon E5-2670s (each with eight cores for 16 total, dark blue) in 15 out of 22 tests. Source: Ohio State.
For the test, they chose the parallel processing operations routinely performed on large sparse matrices. Variously called eigensolvers, linear solvers and graph-mining algorithms, these applications encode vast parallelism into wide-dense vectors multiplied by the large sparse matrices.
Something I also find rather interesting is that Intels Xeon Phi runs the same x86 instruction set as a 64-bit Pentium.