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Engineering Sample 506E8 3GHz vs Ryzen 5 5625U


Description
The 506E8 3GHz is based on Kaby Lake architecture while the 5625U is based on Zen 3.

Using the multithread performance as a reference, the 506E8 3GHz gets a score of 210.9 k points while the 5625U gets 281.3 k points.

Summarizing, the 5625U is 1.3 times faster than the 506E8 3GHz. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e8
a50f00
Core
Kaby Lake
Barcelo
Architecture
Base frecuency
3 GHz
2.3 GHz
Boost frecuency
3.5 GHz
4.3 GHz
Socket
LGA 1151
BGA1140-FP6
Cores/Threads
4/8
6/12
TDP
- W
15 W
Cache L1 (d+i)
4x32+4x32 kB
6x32+6x32 kB
Cache L2
4x256 kB
6x512 kB
Cache L3
8192 kB
16384 kB
Date
June 2016
January 2022
Mean monothread perf.
58.05k points
70.65k points
Mean multithread perf.
210.91k points
281.26k 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
506E8 3GHz
5625U
Test#1 (Integers)
22.46k
18.57k (x0.83)
Test#2 (FP)
20.45k
22.03k (x1.08)
Test#3 (Generic, ZIP)
4.75k
9.55k (x2.01)
Test#1 (Memory)
10.39k
20.5k (x1.97)
TOTAL
58.05k
70.65k (x1.22)

Multithread

506E8 3GHz

5625U
Test#1 (Integers)
92.69k
92.92k (x1)
Test#2 (FP)
90.45k
128.4k (x1.42)
Test#3 (Generic, ZIP)
22.02k
54.82k (x2.49)
Test#1 (Memory)
5.75k
5.13k (x0.89)
TOTAL
210.91k
281.26k (x1.33)

Performance/W
506E8 3GHz
5625U
Test#1 (Integers)