Intel Core i5-11600KF vs Intel Core i9-13900

In this comparison, we analyze the Intel Core i5-11600KF and Intel Core i9-13900 CPUs. The Intel Core i5-11600KF is 134% slower and 220% cheaper than Intel Core i9-13900.

Specifications comparison

PRICE£176.14£563.99
CPU MARK1951545679
VALUE11181
SOCKETLGA 1200LGA 1700
TDP125W65W
EFFICIENCY156703
CORES6 x 3.90 GHz8 x 2.00 GHz
TURBO4.90 GHz5.60 GHz
THREADS33274310
DATEQ2/2021Q1/2023

AMD Equivalent to Intel Core i5-11600KF

NameCPU mark
Price
AMD Ryzen 5 5600GT
20324
£108.97
AMD Ryzen 5 8500G
21598
£129.98
AMD Ryzen 5 4500
16091
£59.98

AMD Equivalent to Intel Core i9-13900

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

Is Intel Core i5-11600KF better than Intel Core i9-13900?

When considering value for money, the Intel Core i5-11600KF offers a better deal than the Intel Core i9-13900 by 27%.


The Intel Core i5-11600KF is less energy-efficient considering its performance, with a power consumption of 125 watts and a CPUMark score of 19515. By comparing its benchmark score to its power consumption, we get an efficiency score of 156. The Intel Core i9-13900 efficiency score is 703. So, the Intel Core i9-13900 leads by 351%, making it the smarter choice in terms of power efficiency


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