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Engineering Sample 506E8 vs Core i7-8750H


Description
The 506E8 is based on Kaby Lake architecture while the i7-8750H is based on Coffee Lake.

Using the multithread performance as a reference, the 506E8 gets a score of 211.6 k points while the i7-8750H gets 231.9 k points.

Summarizing, the i7-8750H is 1.1 times faster than the 506E8. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e8
906ea
Core
Kaby Lake
Coffee Lake-H
Architecture
Base frecuency
2.4 GHz
2.2 GHz
Boost frecuency
3.7 GHz
4.1 GHz
Socket
LGA 1151
BGA1440
Cores/Threads
4/8
6/12
TDP
- W
45 W
Cache L1 (d+i)
4x32+4x32 kB
6x32+6x32 kB
Cache L2
4x256 kB
6x256 kB
Cache L3
8192 kB
9216 kB
Date
June 2016
April 2018
Mean monothread perf.
56.39k points
53.41k points
Mean multithread perf.
211.6k points
231.9k 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
i7-8750H
Test#1 (Integers)
23.91k
22.36k (x0.94)
Test#2 (FP)
21.03k
19.33k (x0.92)
Test#3 (Generic, ZIP)
5.05k
4.4k (x0.87)
Test#1 (Memory)
6.4k
7.32k (x1.14)
TOTAL
56.39k
53.41k (x0.95)

Multithread

506E8

i7-8750H
Test#1 (Integers)
95.3k
103.82k (x1.09)
Test#2 (FP)
91.94k
100.47k (x1.09)
Test#3 (Generic, ZIP)
22.06k
23.81k (x1.08)
Test#1 (Memory)
2.3k
3.8k (x1.65)
TOTAL
211.6k
231.9k (x1.1)

Performance/W
506E8
i7-8750H
Test#1 (Integers)