Intel Core i7-7700K Performance and Overclocking Preview

Written by bit-tech Staff

December 5, 2016 | 11:58

Tags: #kaby-lake #lga1151

Companies: #intel

Power Consumption


Intel Core i7-7700K Performance and Overclocking Preview Intel Core i7-7700K Preview - Power Consumption

For the power consumption tests, we measure via a power meter at the wall, so the numbers below are of total system power draw from the mains, not the power consumption of a CPU itself. Measuring the power draw of any individual component in a PC is tricky to impossible to achieve. We use Prime95's small FFTs test to put the CPU under 100 percent load, while idle power results were taken with the PC sitting at a Windows Aero-enabled desktop.

Power Consumption (Idle)

Windows Aero enabled

  • Intel Core i7-7700K (5.1GHz)
  • Intel Core i7-7700K
  • Intel Core i7-6700K
    • 58
    • 46
    • 45
0
10
20
30
40
50
60
Watts (Lower Is Better)
  • Watts

Power Consumption (Load)

Prime95 smallFFT test

  • Intel Core i7-7700K (5.1GHz)
  • Intel Core i7-7700K
  • Intel Core i7-6700K
    • 195
    • 139
    • 122
0
50
100
150
200
Watts (Lower Is Better)
  • Watts

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