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Engineering Sample 906EC vs Core i5-13400


Description
The 906EC is based on Coffee Lake architecture while the i5-13400 is based on Raptor Lake.

Using the multithread performance as a reference, the 906EC gets a score of 494.2 k points while the i5-13400 gets 497.8 k points.

Summarizing, the i5-13400 is 1 times faster than the 906EC. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ec
b06f2
Core
Coffee Lake-S
Raptor Lake-S
Architecture
Coffee Lake
Base frecuency
2.1 GHz
2.5 GHz
Boost frecuency
4.3 GHz
4.6 GHz
Socket
LGA 1151
LGA 1700
Cores/Threads
8/16
10/16
TDP
- W
65 W
Cache L1 (d+i)
8x32+8x32 kB
6x32/4x64+6x48/4x32 kB
Cache L2
8x256 kB
6x2048+4x4096 kB
Cache L3
16384 kB
20480 kB
Date
January 2019
January 2023
Mean monothread perf.
70.55k points
100.11k points
Mean multithread perf.
494.24k points
497.83k 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
i5-13400
Test#1 (Integers)
28.3k
47.01k (x1.66)
Test#2 (FP)
24.99k
26.73k (x1.07)
Test#3 (Generic, ZIP)
5.55k
14.28k (x2.57)
Test#1 (Memory)
11.71k
12.1k (x1.03)
TOTAL
70.55k
100.11k (x1.42)

Multithread

906EC

i5-13400
Test#1 (Integers)
229.27k
228.2k (x1)
Test#2 (FP)
209.21k
160.28k (x0.77)
Test#3 (Generic, ZIP)
48.53k
71.12k (x1.47)
Test#1 (Memory)
7.23k
38.23k (x5.29)
TOTAL
494.24k
497.83k (x1.01)

Performance/W
906EC
i5-13400
Test#1 (Integers)