Intel Core i5-11400 vs Intel Core i9-13900F

In this comparison, we analyze the Intel Core i5-11400 and Intel Core i9-13900F CPUs. The Intel Core i5-11400 is 197% slower and 217% cheaper than Intel Core i9-13900F.

Specifications comparison

Intel Core i5-11400
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PRICE£129.13£409.14
CPU MARK1668249598
VALUE129121
SOCKETLGA 1200LGA 1700
TDP65W65W
EFFICIENCY257763
CORES6 x 2.60 GHz8 x 2.00 GHz
TURBO4.40 GHz5.60 GHz
THREADS29894406
DATEQ1/2021Q1/2023

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 i9-13900F

NameCPU mark
Price
AMD Ryzen 9 7900X3D
50315
£458.99
AMD Ryzen 9 7900X3D
50315
£529.98
AMD Ryzen 9 7900
48335
£458

Is Intel Core i5-11400 better than Intel Core i9-13900F?

When considering value for money, the Intel Core i5-11400 offers a better deal than the Intel Core i9-13900F by 6%.


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 i9-13900F efficiency score is 763. So, the Intel Core i9-13900F leads by 197%, making it the smarter choice in terms of power efficiency


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