Engineering Sample 906EC vs 90671
Description
The 906EC is based on Coffee Lake architecture while the 90671 is based on Alder Lake.
Using the multithread performance as a reference, the 906EC gets a score of 494.2 k points while the 90671 gets 878.6 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 906EC gets a score of 494.2 k points while the 90671 gets 878.6 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
906ec
90671
Core
Coffee Lake-S
Base frecuency
2.1 GHz
4.6 GHz
Boost frecuency
4.3 GHz
4.6 GHz
Socket
LGA 1151
LGA 1700
Cores/Threads
8/16
-/24
TDP
- W
- W
Cache L1 (d+i)
8x32+8x32 kB
- kB
Cache L2
8x256 kB
- kB
Cache L3
16384 kB
- kB
Date
January 2019
-
Mean monothread perf.
70.55k points
78.13k points
Mean multithread perf.
494.24k 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
906EC
90671
Test#1 (Integers)
28.3k
35.2k (x1.24)
Test#2 (FP)
24.99k
25.12k (x1.01)
Test#3 (Generic, ZIP)
5.55k
9.42k (x1.7)
Test#1 (Memory)
11.71k
8.39k (x0.72)
TOTAL
70.55k
78.13k (x1.11)
Multithread
906EC
90671
Test#1 (Integers)
229.27k
391.05k (x1.71)
Test#2 (FP)
209.21k
331.85k (x1.59)
Test#3 (Generic, ZIP)
48.53k
139.66k (x2.88)
Test#1 (Memory)
7.23k
16.02k (x2.22)
TOTAL
494.24k
878.58k (x1.78)
Performance/W
906EC
90671
Test#1 (Integers)