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Ryzen 9 5900X vs Core i5-11400F


Description
The 5900X is based on Zen 3 architecture while the i5-11400F is based on Rocket Lake.

Using the multithread performance as a reference, the 5900X gets a score of 840.1 k points while the i5-11400F gets 495.6 k points.

Summarizing, the 5900X is 1.7 times faster than the i5-11400F. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a20f10
a0671
Core
Vermeer
Rocket Lake-S
Architecture
Base frecuency
3.7 GHz
2.6 GHz
Boost frecuency
4.8 GHz
4.4 GHz
Socket
AM4
LGA 1200
Cores/Threads
12/24
6/12
TDP
105 W
65 W
Cache L1 (d+i)
12x32+12x32 kB
6x32+6x48 kB
Cache L2
12x512 kB
6x512 kB
Cache L3
2x32768 kB
12288 kB
Date
November 2020
March 2021
Mean monothread perf.
89.82k points
88.34k points
Mean multithread perf.
840.11k points
495.65k 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
5900X
i5-11400F
Test#1 (Integers)
24.34k
31.66k (x1.3)
Test#2 (FP)
26.8k
26.21k (x0.98)
Test#3 (Generic, ZIP)
12.12k
11.96k (x0.99)
Test#1 (Memory)
26.55k
18.5k (x0.7)
TOTAL
89.82k
88.34k (x0.98)

Multithread

5900X

i5-11400F
Test#1 (Integers)
263.12k
210.36k (x0.8)
Test#2 (FP)
353.9k
203.84k (x0.58)
Test#3 (Generic, ZIP)
159.07k
72.05k (x0.45)
Test#1 (Memory)
64.01k
9.4k (x0.15)
TOTAL
840.11k
495.65k (x0.59)

Performance/W
5900X
i5-11400F
Test#1 (Integers)
2506 points/W
3236 points/W
Test#2 (FP)
3371 points/W
3136 points/W
Test#3 (Generic, ZIP)
1515 points/W
1108 points/W
Test#1 (Memory)
610 points/W
145 points/W
TOTAL
8001 points/W
7625 points/W

Performance/GHz
5900X
i5-11400F
Test#1 (Integers)
5071 points/GHz
7196 points/GHz
Test#2 (FP)
5584 points/GHz
5957 points/GHz
Test#3 (Generic, ZIP)
2526 points/GHz
2718 points/GHz
Test#1 (Memory)
5530 points/GHz
4205 points/GHz
TOTAL
18712 points/GHz
20076 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