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Engineering Sample 90671 vs Core i9-10940X


Description
The 90671 is based on Alder Lake architecture while the i9-10940X is based on Cascade Lake.

Using the multithread performance as a reference, the 90671 gets a score of 878.6 k points while the i9-10940X gets 1088.1 k points.

Summarizing, the i9-10940X is 1.2 times faster than the 90671. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
90671
50657
Core
Cascade Lake-X
Architecture
Base frecuency
0 GHz
3.3 GHz
Boost frecuency
4.6 GHz
4.8 GHz
Socket
LGA 1700
LGA 2066
Cores/Threads
-/24
14/28
TDP
- W
165 W
Cache L1 (d+i)
- kB
14x32+14x32 kB
Cache L2
- kB
14x1024 kB
Cache L3
- kB
19712 kB
Date
-
November 2019
Mean monothread perf.
78.13k points
72.04k points
Mean multithread perf.
878.58k points
1088.11k 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
i9-10940X
Test#1 (Integers)
35.2k
29.75k (x0.85)
Test#2 (FP)
25.12k
27.44k (x1.09)
Test#3 (Generic, ZIP)
9.42k
5.81k (x0.62)
Test#1 (Memory)
8.39k
9.05k (x1.08)
TOTAL
78.13k
72.04k (x0.92)

Multithread

90671

i9-10940X
Test#1 (Integers)
391.05k
485.37k (x1.24)
Test#2 (FP)
331.85k
472.7k (x1.42)
Test#3 (Generic, ZIP)
139.66k
113.09k (x0.81)
Test#1 (Memory)
16.02k
16.95k (x1.06)
TOTAL
878.58k
1088.11k (x1.24)

Performance/W
90671
i9-10940X
Test#1 (Integers)