| | | | | | |

Ryzen 3 5300U vs Engineering Sample 506E8


Description
The 5300U is based on Zen 2 architecture while the 506E8 is based on Kaby Lake.

Using the multithread performance as a reference, the 5300U gets a score of 198.4 k points while the 506E8 gets 211.6 k points.

Summarizing, the 506E8 is 1.1 times faster than the 5300U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
860f81
506e8
Core
Lucienne
Kaby Lake
Architecture
Base frecuency
2.6 GHz
2.4 GHz
Boost frecuency
3.8 GHz
3.7 GHz
Socket
BGA-FP6
LGA 1151
Cores/Threads
4/8
4/8
TDP
15 W
- W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
4096 kB
8192 kB
Date
January 2021
June 2016
Mean monothread perf.
52.35k points
56.39k points
Mean multithread perf.
198.38k 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
5300U
506E8
Test#1 (Integers)
15.09k
23.91k (x1.58)
Test#2 (FP)
23.74k
21.03k (x0.89)
Test#3 (Generic, ZIP)
8.32k
5.05k (x0.61)
Test#1 (Memory)
5.19k
6.4k (x1.23)
TOTAL
52.35k
56.39k (x1.08)

Multithread

5300U

506E8
Test#1 (Integers)
67k
95.3k (x1.42)
Test#2 (FP)
89.94k
91.94k (x1.02)
Test#3 (Generic, ZIP)
36.84k
22.06k (x0.6)
Test#1 (Memory)
4.6k
2.3k (x0.5)
TOTAL
198.38k
211.6k (x1.07)

Performance/W
5300U
506E8
Test#1 (Integers)
4467 points/W