We just purchase 7048R-TR with VGA card using AMD graphic chip for multimedia application, but we sometimes found the OS feedback kernel log when we use E5-2600 v4 CPU, the v3 CPU runs well under the same configuration, any suggestion?
Since the multimedia application under OS needs driver support, please refer to Intel ARK and compare E5-2600 v3 & v4 CPU SPEC differences and suggest workout with your VGA card vendor to fine tune their VGA driver for v4 CPU.