Engineering Sample 90671 vs 906EC
Description
The 90671 is based on Alder Lake architecture while the 906EC is based on Coffee Lake.
Using the multithread performance as a reference, the 90671 gets a score of 878.6 k points while the 906EC gets 494.2 k points.
Summarizing, the 90671 is 1.8 times faster than the 906EC. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 90671 gets a score of 878.6 k points while the 906EC gets 494.2 k points.
Summarizing, the 90671 is 1.8 times faster than the 906EC. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
90671
906ec
Core
Coffee Lake-S
Base frecuency
0 GHz
2.1 GHz
Boost frecuency
4.6 GHz
4.3 GHz
Socket
LGA 1700
LGA 1151
Cores/Threads
-/24
8/16
TDP
- W
- W
Cache L1 (d+i)
- kB
8x32+8x32 kB
Cache L2
- kB
8x256 kB
Cache L3
- kB
16384 kB
Date
-
January 2019
Mean monothread perf.
78.13k points
70.55k points
Mean multithread perf.
878.58k points
494.24k 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
90671
906EC
Test#1 (Integers)
35.2k
28.3k (x0.8)
Test#2 (FP)
25.12k
24.99k (x0.99)
Test#3 (Generic, ZIP)
9.42k
5.55k (x0.59)
Test#1 (Memory)
8.39k
11.71k (x1.4)
TOTAL
78.13k
70.55k (x0.9)
Multithread
90671
906EC
Test#1 (Integers)
391.05k
229.27k (x0.59)
Test#2 (FP)
331.85k
209.21k (x0.63)
Test#3 (Generic, ZIP)
139.66k
48.53k (x0.35)
Test#1 (Memory)
16.02k
7.23k (x0.45)
TOTAL
878.58k
494.24k (x0.56)
Performance/W
90671
906EC
Test#1 (Integers)