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Core i5-13600K vs Ryzen 9 5900X


Description
The i5-13600K is based on Raptor Lake architecture while the 5900X is based on Zen 3.

Using the multithread performance as a reference, the i5-13600K gets a score of 1023.6 k points while the 5900X gets 840.1 k points.

Summarizing, the i5-13600K is 1.2 times faster than the 5900X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
b0671
a20f10
Core
Raptor Lake-S
Vermeer
Architecture
Raptor Lake
Base frecuency
3.5 GHz
3.7 GHz
Boost frecuency
5.1 GHz
4.8 GHz
Socket
LGA 1700
AM4
Cores/Threads
14/20
12/24
TDP
125 W
105 W
Cache L1 (d+i)
6x32/8x64+6x48/8x32 kB
12x32+12x32 kB
Cache L2
6x2048/2x4096 kB
12x512 kB
Cache L3
24576 kB
2x32768 kB
Date
October 2022
November 2020
Mean monothread perf.
115.19k points
89.82k points
Mean multithread perf.
1023.59k points
840.11k points

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
i5-13600K
5900X
Test#1 (Integers)
54.36k
24.34k (x0.45)
Test#2 (FP)
29.93k
26.8k (x0.9)
Test#3 (Generic, ZIP)
15.39k
12.12k (x0.79)
Test#1 (Memory)
15.52k
26.55k (x1.71)
TOTAL
115.19k
89.82k (x0.78)

Multithread

i5-13600K

5900X
Test#1 (Integers)
457.21k
263.12k (x0.58)
Test#2 (FP)
360.82k
353.9k (x0.98)
Test#3 (Generic, ZIP)
172.64k
159.07k (x0.92)
Test#1 (Memory)
32.91k
64.01k (x1.94)
TOTAL
1023.59k
840.11k (x0.82)

Performance/W
i5-13600K
5900X
Test#1 (Integers)
3658 points/W
2506 points/W
Test#2 (FP)
2887 points/W
3371 points/W
Test#3 (Generic, ZIP)
1381 points/W
1515 points/W
Test#1 (Memory)
263 points/W
610 points/W
TOTAL
8189 points/W
8001 points/W

Performance/GHz
i5-13600K
5900X
Test#1 (Integers)
10658 points/GHz
5071 points/GHz
Test#2 (FP)
5869 points/GHz
5584 points/GHz
Test#3 (Generic, ZIP)
3018 points/GHz
2526 points/GHz
Test#1 (Memory)
3042 points/GHz
5530 points/GHz
TOTAL
22587 points/GHz
18712 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4