Intel Core i5-11400F vs Intel Core i7-11700KF

In this comparison, we analyze the Intel Core i5-11400F and Intel Core i7-11700KF CPUs. The Intel Core i5-11400F is 41% slower and 295% cheaper than Intel Core i7-11700KF.

Specifications comparison

Intel Core i5-11400F
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PRICE$112$442.64
CPU MARK1690623822
VALUE15154
SOCKETLGA 1200LGA 1200
TDP65W125W
EFFICIENCY260191
CORES6 x 2.60 GHz8 x 3.60 GHz
TURBO4.40 GHz5.00 GHz
THREADS29813368
DATEQ1/2021Q1/2021

AMD Equivalent to Intel Core i5-11400F

NameCPU mark
Price
AMD Ryzen 5 4500
16091
$72.85
AMD Ryzen 5 4600G
16019
$91.2
AMD Ryzen 5 5500
19329
$82.99

AMD Equivalent to Intel Core i7-11700KF

NameCPU mark
Price
AMD Ryzen 7 5700
24304
$175.99
AMD Ryzen 7 5700G
24416
$164.99
AMD Ryzen 5 8600G
25293
$190.99

Is Intel Core i5-11400F better than Intel Core i7-11700KF?

When considering value for money, the Intel Core i5-11400F offers a better deal than the Intel Core i7-11700KF by 64%.


The Intel Core i5-11400F is more energy-efficient considering its performance, with a power consumption of 65 watts and a CPUMark score of 16906. By comparing its benchmark score to its power consumption, we get an efficiency score of 260. The Intel Core i7-11700KF efficiency score is 191. So, the Intel Core i5-11400F leads by 27%, making it the smarter choice in terms of power efficiency


The value score is calculated by comparing the benchmark score with the price.