Core i7-8086K vs Engineering Sample 90671
Description
The i7-8086K is based on Coffee Lake architecture while the 90671 is based on Alder Lake.
Using the multithread performance as a reference, the i7-8086K gets a score of 352.4 k points while the 90671 gets 878.6 k points.
Summarizing, the 90671 is 2.5 times faster than the i7-8086K . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-8086K gets a score of 352.4 k points while the 90671 gets 878.6 k points.
Summarizing, the 90671 is 2.5 times faster than the i7-8086K . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906ea
90671
Core
Coffee Lake-S
Base frecuency
4 GHz
4.6 GHz
Boost frecuency
5 GHz
4.6 GHz
Socket
LGA 1151
LGA 1700
Cores/Threads
6/12
-/24
TDP
95 W
- W
Cache L1 (d+i)
6x32+6x32 kB
- kB
Cache L2
6x256 kB
- kB
Cache L3
12288 kB
- kB
Date
June 2018
-
Mean monothread perf.
72.95k points
78.13k points
Mean multithread perf.
352.4k points
878.58k 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
i7-8086K
90671
Test#1 (Integers)
28.74k
35.2k (x1.22)
Test#2 (FP)
25.31k
25.12k (x0.99)
Test#3 (Generic, ZIP)
5.78k
9.42k (x1.63)
Test#1 (Memory)
13.12k
8.39k (x0.64)
TOTAL
72.95k
78.13k (x1.07)
Multithread
i7-8086K
90671
Test#1 (Integers)
160.53k
391.05k (x2.44)
Test#2 (FP)
147.29k
331.85k (x2.25)
Test#3 (Generic, ZIP)
35.65k
139.66k (x3.92)
Test#1 (Memory)
8.92k
16.02k (x1.8)
TOTAL
352.4k
878.58k (x2.49)
Performance/W
i7-8086K
90671
Test#1 (Integers)
1690 points/W