AXIOMTEK GOT321W-502-PCT/FR, Руководство пользователя

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GOT321W-502-PCT/FR
User’s Manual
CPU Performance Limitation 37
Appendix B
CPU Performance Limitation
GOT321W-502W system is compatible with Intel 6
th
gen. (Skylake) and 7
th
gen. (Kaby Lake)
processors. However, it will have CPU performance limited symptom at some point because of
thermal design limitation.
The system support TDP 35W CPU (e.g. i5-7500T) which can execute full loading situation
perfectly. For TDP i7-6700K, i7-7700, there is no issue while running base frequency but
perform limited for full loading situation.
The reason is, power consumption is going to 65W or above while i7-6700K/7700 (TDP
91W/65W) running as full loading, the temperature increasing accordingly and over thermal
design expectation which made CPU perform lower usage automatically.
Actual test data as following:
For i7-6700K (TDP 91W), the CPU is limited to 50% usage while all cores (8 threads) active as
full loaded; and CPU is limited 90% while single CPU core active as full loaded.
For i7-7700 (TDP 65W), the CPU is limited to 75% usage while all cores (8 threads) active as
full loaded; but non-limited while single CPU core active as full loaded.
50% usage, 8 threads full load
90% usage, 1 core full load