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Ryzen 7 3800X vs Ryzen 5 5500


Description
The 3800X is based on Zen 2 architecture while the 5500 is based on Zen 3.

Using the multithread performance as a reference, the 3800X gets a score of 497.7 k points while the 5500 gets 373 k points.

Summarizing, the 3800X is 1.3 times faster than the 5500. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
870f10
a50f00
Core
Matisse
Cezanne
Architecture
Base frecuency
3.9 GHz
3.6 GHz
Boost frecuency
4.5 GHz
4.2 GHz
Socket
AM4
AM4
Cores/Threads
8/16
6/12
TDP
105 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
6x32+6x32 kB
Cache L2
8x512 kB
6x512 kB
Cache L3
32768 kB
16384 kB
Date
July 2019
April 2022
Mean monothread perf.
75.81k points
80.52k points
Mean multithread perf.
497.74k points
373.05k points

AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
3800X
5500
Test#1 (Integers)
16.76k
15.32k (x0.91)
Test#2 (FP)
25.16k
22.98k (x0.91)
Test#3 (Generic, ZIP)
8.76k
9.3k (x1.06)
Test#1 (Memory)
24.3k
21.19k (x0.87)
TOTAL
74.98k
68.8k (x0.92)

Multithread

3800X

5500
Test#1 (Integers)
131.36k
80.25k (x0.61)
Test#2 (FP)
198.51k
163.59k (x0.82)
Test#3 (Generic, ZIP)
97.27k
72.83k (x0.75)
Test#1 (Memory)
13.4k
7.34k (x0.55)
TOTAL
440.54k
324.01k (x0.74)

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
3800X
5500
Test#1 (Integers)
17.1k
22.09k (x1.29)
Test#2 (FP)
26.59k
24.59k (x0.92)
Test#3 (Generic, ZIP)
8.91k
10.94k (x1.23)
Test#1 (Memory)
23.21k
22.89k (x0.99)
TOTAL
75.81k
80.52k (x1.06)

Multithread

3800X

5500
Test#1 (Integers)
172.04k
124.44k (x0.72)
Test#2 (FP)
214.03k
167.06k (x0.78)
Test#3 (Generic, ZIP)
97.1k
74.34k (x0.77)
Test#1 (Memory)
14.57k
7.2k (x0.49)
TOTAL
497.74k
373.05k (x0.75)

Performance/W
3800X
5500
Test#1 (Integers)
1638 points/W
1914 points/W
Test#2 (FP)
2038 points/W
2570 points/W
Test#3 (Generic, ZIP)
925 points/W
1144 points/W
Test#1 (Memory)
139 points/W
111 points/W
TOTAL
4740 points/W
5739 points/W

Performance/GHz
3800X
5500
Test#1 (Integers)
3799 points/GHz
5261 points/GHz
Test#2 (FP)
5909 points/GHz
5855 points/GHz
Test#3 (Generic, ZIP)
1981 points/GHz
2604 points/GHz
Test#1 (Memory)
5158 points/GHz
5451 points/GHz
TOTAL
16847 points/GHz
19170 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