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Engineering Sample 906EC vs Ryzen 7 3700X


Description
The 906EC is based on Coffee Lake architecture while the 3700X is based on Zen 2.

Using the multithread performance as a reference, the 906EC gets a score of 494.2 k points while the 3700X gets 491.2 k points.

Summarizing, the 906EC is 1 times faster than the 3700X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ec
870f10
Core
Coffee Lake-S
Matisse
Architecture
Base frecuency
2.1 GHz
3.6 GHz
Boost frecuency
4.3 GHz
4.4 GHz
Socket
LGA 1151
AM4
Cores/Threads
8/16
8/16
TDP
- W
65 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x256 kB
8x512 kB
Cache L3
16384 kB
32768 kB
Date
January 2019
July 2019
Mean monothread perf.
70.55k points
74.75k points
Mean multithread perf.
494.24k points
491.15k 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
3700X
Test#1 (Integers)
28.3k
16.81k (x0.59)
Test#2 (FP)
24.99k
26.39k (x1.06)
Test#3 (Generic, ZIP)
5.55k
8.82k (x1.59)
Test#1 (Memory)
11.71k
22.73k (x1.94)
TOTAL
70.55k
74.75k (x1.06)

Multithread

906EC

3700X
Test#1 (Integers)
229.27k
170.29k (x0.74)
Test#2 (FP)
209.21k
213.21k (x1.02)
Test#3 (Generic, ZIP)
48.53k
96.03k (x1.98)
Test#1 (Memory)
7.23k
11.62k (x1.61)
TOTAL
494.24k
491.15k (x0.99)

Performance/W
906EC
3700X
Test#1 (Integers)