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Core i5-12600K vs Engineering Sample 90671


Description
Both models i5-12600K and 90671 are based on Alder Lake architecture.

Alder Lake is the 12th generation of Intel Core. It uses the 10nm proccess and was the first to introduce a hybrid architecture with Performance cores and Efficiency cores.

Using the multithread performance as a reference, the i5-12600K gets a score of 764.7 k points while the 90671 gets 878.6 k points.

Summarizing, the 90671 is 1.1 times faster than the i5-12600K. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
90672
90671
Core
Arder Lake-S
Architecture
Base frecuency
3.7 GHz
4.6 GHz
Boost frecuency
4.9 GHz
4.6 GHz
Socket
LGA 1700
LGA 1700
Cores/Threads
6/12
-/24
TDP
65 W
- W
Cache L1 (d+i)
6x32+6x48 kB
- kB
Cache L2
6x1280 kB
- kB
Cache L3
18432 kB
- kB
Date
January 2022
-
Mean monothread perf.
111.14k points
78.13k points
Mean multithread perf.
764.68k 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
i5-12600K
90671
Test#1 (Integers)
52.6k
35.2k (x0.67)
Test#2 (FP)
27.28k
25.12k (x0.92)
Test#3 (Generic, ZIP)
14.86k
9.42k (x0.63)
Test#1 (Memory)
16.4k
8.39k (x0.51)
TOTAL
111.14k
78.13k (x0.7)

Multithread

i5-12600K

90671
Test#1 (Integers)
356.58k
391.05k (x1.1)
Test#2 (FP)
263.15k
331.85k (x1.26)
Test#3 (Generic, ZIP)
126.87k
139.66k (x1.1)
Test#1 (Memory)
18.08k
16.02k (x0.89)
TOTAL
764.68k
878.58k (x1.15)

Performance/W
i5-12600K
90671
Test#1 (Integers)
5486 points/W