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Ryzen 7 5700X vs Engineering Sample 506E8


Description
The 5700X is based on Zen 3 architecture while the 506E8 is based on Kaby Lake.

Using the multithread performance as a reference, the 5700X gets a score of 517.5 k points while the 506E8 gets 211.6 k points.

Summarizing, the 5700X is 2.4 times faster than the 506E8. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a20f12
506e8
Core
Vermeer
Kaby Lake
Architecture
Base frecuency
3.4 GHz
2.4 GHz
Boost frecuency
4.6 GHz
3.7 GHz
Socket
AM4
LGA 1151
Cores/Threads
8/16
4/8
TDP
65 W
- W
Cache L1 (d+i)
8x32+8x32 kB
4x32+4x32 kB
Cache L2
8x512 kB
4x256 kB
Cache L3
32768 kB
8192 kB
Date
April 2022
June 2016
Mean monothread perf.
85.64k points
56.39k points
Mean multithread perf.
517.51k 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
5700X
506E8
Test#1 (Integers)
23.24k
23.91k (x1.03)
Test#2 (FP)
25.25k
21.03k (x0.83)
Test#3 (Generic, ZIP)
11.66k
5.05k (x0.43)
Test#1 (Memory)
25.49k
6.4k (x0.25)
TOTAL
85.64k
56.39k (x0.66)

Multithread

5700X

506E8
Test#1 (Integers)
174.56k
95.3k (x0.55)
Test#2 (FP)
228.94k
91.94k (x0.4)
Test#3 (Generic, ZIP)
102.32k
22.06k (x0.22)
Test#1 (Memory)
11.69k
2.3k (x0.2)
TOTAL
517.51k
211.6k (x0.41)

Performance/W
5700X
506E8
Test#1 (Integers)
2685 points/W