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Ryzen 5 4500U vs Engineering Sample 506E8


Description
The 4500U is based on Zen 2 architecture while the 506E8 is based on Kaby Lake.

Using the multithread performance as a reference, the 4500U gets a score of 194.3 k points while the 506E8 gets 211.6 k points.

Summarizing, the 506E8 is 1.1 times faster than the 4500U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
860f01
506e8
Core
Renoir
Kaby Lake
Architecture
Base frecuency
2.3 GHz
2.4 GHz
Boost frecuency
4 GHz
3.7 GHz
Socket
BGA 1140
LGA 1151
Cores/Threads
6/6
4/8
TDP
15 W
- W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x512 kB
4x256 kB
Cache L3
2x4096 kB
8192 kB
Date
January 2020
June 2016
Mean monothread perf.
52.44k points
56.39k points
Mean multithread perf.
194.34k points
211.6k 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
4500U
506E8
Test#1 (Integers)
15.37k
23.91k (x1.56)
Test#2 (FP)
23.02k
21.03k (x0.91)
Test#3 (Generic, ZIP)
7.74k
5.05k (x0.65)
Test#1 (Memory)
6.32k
6.4k (x1.01)
TOTAL
52.44k
56.39k (x1.08)

Multithread

4500U

506E8
Test#1 (Integers)
52.52k
95.3k (x1.81)
Test#2 (FP)
99.84k
91.94k (x0.92)
Test#3 (Generic, ZIP)
36.42k
22.06k (x0.61)
Test#1 (Memory)
5.56k
2.3k (x0.41)
TOTAL
194.34k
211.6k (x1.09)

Performance/W
4500U
506E8
Test#1 (Integers)
3502 points/W