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Core i5-8500 vs Ryzen 5 5500


Description
The i5-8500 is based on Coffee Lake architecture while the 5500 is based on Zen 3.

Using the multithread performance as a reference, the i5-8500 gets a score of 307.5 k points while the 5500 gets 373 k points.

Summarizing, the 5500 is 1.2 times faster than the i5-8500. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
a50f00
Core
Coffee Lake-S
Cezanne
Architecture
Base frecuency
3 GHz
3.6 GHz
Boost frecuency
4.1 GHz
4.2 GHz
Socket
LGA 1151
AM4
Cores/Threads
6/6
6/12
TDP
65 W
65 W
Cache L1 (d+i)
6x32+6x32 kB
6x32+6x32 kB
Cache L2
6x256 kB
6x512 kB
Cache L3
9216 kB
16384 kB
Date
March 2018
April 2022
Mean monothread perf.
69.09k points
80.52k points
Mean multithread perf.
307.52k 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
i5-8500
5500
Test#1 (Integers)
15.21k
15.32k (x1.01)
Test#2 (FP)
22.94k
22.98k (x1)
Test#3 (Generic, ZIP)
5.54k
9.3k (x1.68)
Test#1 (Memory)
11.39k
21.19k (x1.86)
TOTAL
55.07k
68.8k (x1.25)

Multithread

i5-8500

5500
Test#1 (Integers)
79.52k
80.25k (x1.01)
Test#2 (FP)
107.78k
163.59k (x1.52)
Test#3 (Generic, ZIP)
31.89k
72.83k (x2.28)
Test#1 (Memory)
13.37k
7.34k (x0.55)
TOTAL
232.55k
324.01k (x1.39)

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
i5-8500
5500
Test#1 (Integers)
27.36k
22.09k (x0.81)
Test#2 (FP)
24.27k
24.59k (x1.01)
Test#3 (Generic, ZIP)
5.69k
10.94k (x1.92)
Test#1 (Memory)
11.77k
22.89k (x1.95)
TOTAL
69.09k
80.52k (x1.17)

Multithread

i5-8500

5500
Test#1 (Integers)
144.77k
124.44k (x0.86)
Test#2 (FP)
129.04k
167.06k (x1.29)
Test#3 (Generic, ZIP)
29.53k
74.34k (x2.52)
Test#1 (Memory)
4.18k
7.2k (x1.72)
TOTAL
307.52k
373.05k (x1.21)

Performance/W
i5-8500
5500
Test#1 (Integers)
2227 points/W
1914 points/W
Test#2 (FP)
1985 points/W
2570 points/W
Test#3 (Generic, ZIP)
454 points/W
1144 points/W
Test#1 (Memory)
64 points/W
111 points/W
TOTAL
4731 points/W
5739 points/W

Performance/GHz
i5-8500
5500
Test#1 (Integers)
6673 points/GHz
5261 points/GHz
Test#2 (FP)
5920 points/GHz
5855 points/GHz
Test#3 (Generic, ZIP)
1388 points/GHz
2604 points/GHz
Test#1 (Memory)
2870 points/GHz
5451 points/GHz
TOTAL
16850 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