HP Xeon E5-2690 v4 2.6 14C Z840 2nd vs HP Z840 Xeon E5-2643 v4 3.4 6C 2nd

Key differences

The HP Z840 Xeon E5-2643 v4 3.4 6C 2nd has 0.8 GHz more processor base frequency than the HP Xeon E5-2690 v4 2.6 14C Z840 2nd (3.4 GHz vs 2.6 GHz). The HP Xeon E5-2690 v4 2.6 14C Z840 2nd has 8 more processor cores than the HP Z840 Xeon E5-2643 v4 3.4 6C 2nd (14 vs 6). The HP Xeon E5-2690 v4 2.6 14C Z840 2nd has 16 more processor threads than the HP Z840 Xeon E5-2643 v4 3.4 6C 2nd (28 vs 12). Processor model: E5-2690V4 on the HP Xeon E5-2690 v4 2.6 14C Z840 2nd, E5-2643V4 on the HP Z840 Xeon E5-2643 v4 3.4 6C 2nd. Compatibility: HP Z840 on the HP Xeon E5-2690 v4 2.6 14C Z840 2nd, Z840 on the HP Z840 Xeon E5-2643 v4 3.4 6C 2nd.

• Processor model
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:E5-2690V4
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:E5-2643V4
• Processor base frequency
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:2.6 GHz
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:3.4 GHz
• Processor cores
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:14
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:6
• Processor threads
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:28
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:12
• Processor boost frequency
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:3.5 GHz
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:3.7 GHz
• Processor cache
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:35 MB
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:20 MB
• Tcase
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:89 °C
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:75 °C
• Compatibility
  • Xeon E5-2690 v4 2.6 14C Z840 2nd:HP Z840
  • Z840 Xeon E5-2643 v4 3.4 6C 2nd:Z840