Core i7-9750H vs Engineering Sample 506E8 3GHz
Description
The i7-9750H is based on Coffee Lake architecture while the 506E8 3GHz is based on Kaby Lake.
Using the multithread performance as a reference, the i7-9750H gets a score of 276.5 k points while the 506E8 3GHz gets 210.9 k points.
Summarizing, the i7-9750H 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.
Using the multithread performance as a reference, the i7-9750H gets a score of 276.5 k points while the 506E8 3GHz gets 210.9 k points.
Summarizing, the i7-9750H 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
906ed
506e8
Core
Coffee Lake-H
Kaby Lake
Base frecuency
2.6 GHz
3 GHz
Boost frecuency
4.5 GHz
3.5 GHz
Socket
BGA 1440
LGA 1151
Cores/Threads
6/12
4/8
TDP
45 W
- W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x32 kB
Cache L2
6x256 kB
4x256 kB
Cache L3
12288 kB
8192 kB
Date
April 2019
June 2016
Mean monothread perf.
62.92k points
58.05k points
Mean multithread perf.
276.46k points
210.91k 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
i7-9750H
506E8 3GHz
Test#1 (Integers)
25.22k
22.46k (x0.89)
Test#2 (FP)
21.97k
20.45k (x0.93)
Test#3 (Generic, ZIP)
5.02k
4.75k (x0.95)
Test#1 (Memory)
10.71k
10.39k (x0.97)
TOTAL
62.92k
58.05k (x0.92)
Multithread
i7-9750H
506E8 3GHz
Test#1 (Integers)
125.56k
92.69k (x0.74)
Test#2 (FP)
115.86k
90.45k (x0.78)
Test#3 (Generic, ZIP)
25.63k
22.02k (x0.86)
Test#1 (Memory)
9.4k
5.75k (x0.61)
TOTAL
276.46k
210.91k (x0.76)
Performance/W
i7-9750H
506E8 3GHz
Test#1 (Integers)
2790 points/W