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Ryzen 7 7700X vs Core i7-12700H


Description
The 7700X is based on Zen 4 architecture while the i7-12700H is based on Alder Lake.

Using the multithread performance as a reference, the 7700X gets a score of 752.6 k points while the i7-12700H gets 643.3 k points.

Summarizing, the 7700X is 1.2 times faster than the i7-12700H. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a60f12
906a3
Core
Raphael
Alder Lake-H
Architecture
Zen 4
Base frecuency
4.5 GHz
4.7 GHz
Boost frecuency
5.4 GHz
4.7 GHz
Socket
AM5
BGA 1744
Cores/Threads
8/16
14/20
TDP
105 W
115 W
Cache L1 (d+i)
8x32+8x32 kB
6x32/8x64+6x48/8x32 kB
Cache L2
8x1024 kB
6x1280+6x2048 kB
Cache L3
32768 kB
24576 kB
Date
September 2022
January 2022
Mean monothread perf.
115.23k points
93.12k points
Mean multithread perf.
752.57k points
643.29k 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
7700X
i7-12700H
Test#1 (Integers)
38.8k
41.64k (x1.07)
Test#2 (FP)
30.25k
25.48k (x0.84)
Test#3 (Generic, ZIP)
15.58k
13.2k (x0.85)
Test#1 (Memory)
30.59k
12.8k (x0.42)
TOTAL
115.23k
93.12k (x0.81)

Multithread

7700X

i7-12700H
Test#1 (Integers)
307.13k
276.56k (x0.9)
Test#2 (FP)
261.07k
251.6k (x0.96)
Test#3 (Generic, ZIP)
133.91k
104.55k (x0.78)
Test#1 (Memory)
50.47k
10.58k (x0.21)
TOTAL
752.57k
643.29k (x0.85)

Performance/W
7700X
i7-12700H
Test#1 (Integers)
2925 points/W
2405 points/W
Test#2 (FP)
2486 points/W
2188 points/W
Test#3 (Generic, ZIP)
1275 points/W
909 points/W
Test#1 (Memory)
481 points/W
92 points/W
TOTAL
7167 points/W
5594 points/W

Performance/GHz
7700X
i7-12700H
Test#1 (Integers)
7186 points/GHz
8859 points/GHz
Test#2 (FP)
5603 points/GHz
5422 points/GHz
Test#3 (Generic, ZIP)
2885 points/GHz
2808 points/GHz
Test#1 (Memory)
5665 points/GHz
2724 points/GHz
TOTAL
21338 points/GHz
19813 points/GHz

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4