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Ryzen 5 3500X vs Core i7-8550U


Description
The 3500X is based on Zen 2 architecture while the i7-8550U is based on Kaby Lake.

Using the multithread performance as a reference, the 3500X gets a score of 373.6 k points while the i7-8550U gets 166.1 k points.

Summarizing, the 3500X is 2.2 times faster than the i7-8550U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
870f10
806ea
Core
Matisse
Kaby Lake-R
Architecture
Base frecuency
3.6 GHz
1.8 GHz
Boost frecuency
4.1 GHz
4 GHz
Socket
AM4
BGA1356
Cores/Threads
6/12
4/8
TDP
65 W
15 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x512 kB
4x256 kB
Cache L3
32768 kB
8192 kB
Date
September 2019
August 2017
Mean monothread perf.
66.61k points
64.2k points
Mean multithread perf.
373.61k points
166.12k 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
3500X
i7-8550U
Test#1 (Integers)
15.48k
25.37k (x1.64)
Test#2 (FP)
22.91k
22.6k (x0.99)
Test#3 (Generic, ZIP)
7.1k
5.13k (x0.72)
Test#1 (Memory)
21.11k
11.1k (x0.53)
TOTAL
66.61k
64.2k (x0.96)

Multithread

3500X

i7-8550U
Test#1 (Integers)
90.39k
72.82k (x0.81)
Test#2 (FP)
139.1k
71.71k (x0.52)
Test#3 (Generic, ZIP)
53.2k
17.35k (x0.33)
Test#1 (Memory)
90.92k
4.24k (x0.05)
TOTAL
373.61k
166.12k (x0.44)

Performance/W
3500X
i7-8550U
Test#1 (Integers)
1391 points/W
4855 points/W
Test#2 (FP)
2140 points/W
4781 points/W
Test#3 (Generic, ZIP)
818 points/W
1157 points/W
Test#1 (Memory)
1399 points/W
282 points/W
TOTAL
5748 points/W
11075 points/W

Performance/GHz
3500X
i7-8550U
Test#1 (Integers)
3776 points/GHz
6343 points/GHz
Test#2 (FP)
5588 points/GHz
5650 points/GHz
Test#3 (Generic, ZIP)
1732 points/GHz
1282 points/GHz
Test#1 (Memory)
5149 points/GHz
2774 points/GHz
TOTAL
16246 points/GHz
16049 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