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Engineering Sample 906ED 2.1GHz vs Ryzen 7 5700X


Description
The 906ED 2.1GHz is based on Comet Lake architecture while the 5700X is based on Zen 3.

Using the multithread performance as a reference, the 906ED 2.1GHz gets a score of 657.2 k points while the 5700X gets 517.5 k points.

Summarizing, the 906ED 2.1GHz is 1.3 times faster than the 5700X. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ed
a20f12
Core
Comet Lake-H
Vermeer
Architecture
Base frecuency
3.6 GHz
3.4 GHz
Boost frecuency
5 GHz
4.6 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
March 2020
April 2022
Mean monothread perf.
86.65k points
85.64k points
Mean multithread perf.
657.19k points
517.51k points

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
906ED 2.1GHz
5700X
Test#1 (Integers)
5.2k
4.82k (x0.93)
Test#2 (FP)
21.19k
19.73k (x0.93)
Test#3 (Generic, ZIP)
6.85k
11.69k (x1.71)
Test#1 (Memory)
15.48k
27.52k (x1.78)
TOTAL
48.71k
63.75k (x1.31)

Multithread

906ED 2.1GHz

5700X
Test#1 (Integers)
42.31k
32.8k (x0.78)
Test#2 (FP)
198.07k
161.17k (x0.81)
Test#3 (Generic, ZIP)
68.37k
98k (x1.43)
Test#1 (Memory)
7.38k
12.92k (x1.75)
TOTAL
316.12k
304.88k (x0.96)

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
906ED 2.1GHz
5700X
Test#1 (Integers)
33.92k
23.24k (x0.69)
Test#2 (FP)
30k
25.25k (x0.84)
Test#3 (Generic, ZIP)
7.01k
11.66k (x1.66)
Test#1 (Memory)
15.73k
25.49k (x1.62)
TOTAL
86.65k
85.64k (x0.99)

Multithread

906ED 2.1GHz

5700X
Test#1 (Integers)
302.78k
174.56k (x0.58)
Test#2 (FP)
278.98k
228.94k (x0.82)
Test#3 (Generic, ZIP)
67.89k
102.32k (x1.51)
Test#1 (Memory)
7.53k
11.69k (x1.55)
TOTAL
657.19k
517.51k (x0.79)

Performance/W
906ED 2.1GHz
5700X
Test#1 (Integers)