Intel Core i5-11400 vs Intel Core i7-14700KF

In this comparison, we analyze the Intel Core i5-11400 and Intel Core i7-14700KF CPUs. The Intel Core i5-11400 is 214% slower and 152% cheaper than Intel Core i7-14700KF.

Specifications comparison

PRICE£129.13£326
CPU MARK1668252420
VALUE129161
SOCKETLGA 1200LGA 1700
TDP65W125W
EFFICIENCY257419
CORES6 x 2.60 GHz8 x 3.40 GHz
TURBO4.40 GHz5.60 GHz
THREADS29894480
DATEQ1/2021Q4/2023

AMD Equivalent to Intel Core i5-11400

NameCPU mark
Price
AMD Ryzen 5 4500
16091
£59.98
AMD Ryzen 5 4600G
16064
£77.97
AMD Ryzen 5 5600GT
20324
£108.97

AMD Equivalent to Intel Core i7-14700KF

NameCPU mark
Price
AMD Ryzen 9 7900X
51402
£393.66
AMD Ryzen 9 7900X3D
50315
£458.99
AMD Ryzen 9 7900X3D
50315
£529.98

Is Intel Core i5-11400 better than Intel Core i7-14700KF?

When considering value for money, the Intel Core i5-11400 offers a worse deal than the Intel Core i7-14700KF by 25%.


The Intel Core i5-11400 is less energy-efficient considering its performance, with a power consumption of 65 watts and a CPUMark score of 16682. By comparing its benchmark score to its power consumption, we get an efficiency score of 257. The Intel Core i7-14700KF efficiency score is 419. So, the Intel Core i7-14700KF leads by 63%, making it the smarter choice in terms of power efficiency


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