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Engineering Sample 906ED 2.1GHz vs Ryzen 7 7700X


Description
The 906ED 2.1GHz is based on Comet Lake architecture while the 7700X is based on Zen 4.

Using the multithread performance as a reference, the 906ED 2.1GHz gets a score of 657.2 k points while the 7700X gets 752.6 k points.

Summarizing, the 7700X is 1.1 times faster than the 906ED 2.1GHz. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ed
a60f12
Core
Comet Lake-H
Raphael
Architecture
Comet Lake
Base frecuency
3.6 GHz
4.5 GHz
Boost frecuency
5 GHz
5.4 GHz
Socket
LGA 1151
AM5
Cores/Threads
8/16
8/16
TDP
- W
105 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x256 kB
8x1024 kB
Cache L3
16384 kB
32768 kB
Date
March 2020
September 2022
Mean monothread perf.
86.65k points
115.23k points
Mean multithread perf.
657.19k points
752.57k 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
906ED 2.1GHz
7700X
Test#1 (Integers)
33.92k
38.8k (x1.14)
Test#2 (FP)
30k
30.25k (x1.01)
Test#3 (Generic, ZIP)
7.01k
15.58k (x2.22)
Test#1 (Memory)
15.73k
30.59k (x1.95)
TOTAL
86.65k
115.23k (x1.33)

Multithread

906ED 2.1GHz

7700X
Test#1 (Integers)
302.78k
307.13k (x1.01)
Test#2 (FP)
278.98k
261.07k (x0.94)
Test#3 (Generic, ZIP)
67.89k
133.91k (x1.97)
Test#1 (Memory)
7.53k
50.47k (x6.7)
TOTAL
657.19k
752.57k (x1.15)

Performance/W
906ED 2.1GHz
7700X
Test#1 (Integers)