Core i7-12700H vs Ryzen 9 7950X
Description
The i7-12700H is based on Alder Lake architecture while the 7950X is based on Zen 4.
Using the multithread performance as a reference, the i7-12700H gets a score of 643.3 k points while the 7950X gets 1597.8 k points.
Summarizing, the 7950X is 2.5 times faster than the i7-12700H. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-12700H gets a score of 643.3 k points while the 7950X gets 1597.8 k points.
Summarizing, the 7950X is 2.5 times faster than the i7-12700H. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906a3
a60f12
Core
Alder Lake-H
Raphael
Base frecuency
4.7 GHz
4.5 GHz
Boost frecuency
4.7 GHz
5.7 GHz
Socket
BGA 1744
AM5
Cores/Threads
14/20
16/32
TDP
115 W
170 W
Cache L1 (d+i)
6x32/8x64+6x48/8x32 kB
16x32+16x32 kB
Cache L2
6x1280+6x2048 kB
16x1024 kB
Cache L3
24576 kB
131072 kB
Date
January 2022
September 2022
Mean monothread perf.
93.12k points
121.33k points
Mean multithread perf.
643.29k points
1597.79k 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
i7-12700H
7950X
Test#1 (Integers)
7.95k
6.05k (x0.76)
Test#2 (FP)
19.74k
23.41k (x1.19)
Test#3 (Generic, ZIP)
13.29k
16.49k (x1.24)
Test#1 (Memory)
14.97k
34.35k (x2.29)
TOTAL
55.95k
80.3k (x1.44)
Multithread
i7-12700H
7950X
Test#1 (Integers)
53.64k
128.82k (x2.4)
Test#2 (FP)
171.15k
465.79k (x2.72)
Test#3 (Generic, ZIP)
94.92k
289.43k (x3.05)
Test#1 (Memory)
9.24k
75.23k (x8.14)
TOTAL
328.95k
959.27k (x2.92)
AVX optimized benchmark
The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.
Monothread
i7-12700H
7950X
Test#1 (Integers)
25.81k
26.86k (x1.04)
Test#2 (FP)
26.18k
30.05k (x1.15)
Test#3 (Generic, ZIP)
14.71k
16.15k (x1.1)
Test#1 (Memory)
13.88k
31.74k (x2.29)
TOTAL
80.58k
104.8k (x1.3)
Multithread
i7-12700H
7950X
Test#1 (Integers)
203.61k
430.6k (x2.11)
Test#2 (FP)
249.64k
545.91k (x2.19)
Test#3 (Generic, ZIP)
101.32k
289.57k (x2.86)
Test#1 (Memory)
9.55k
64.33k (x6.73)
TOTAL
564.12k
1330.41k (x2.36)
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
i7-12700H
7950X
Test#1 (Integers)
41.64k
40.61k (x0.98)
Test#2 (FP)
25.48k
31.82k (x1.25)
Test#3 (Generic, ZIP)
13.2k
16.63k (x1.26)
Test#1 (Memory)
12.8k
32.28k (x2.52)
TOTAL
93.12k
121.33k (x1.3)
Multithread
i7-12700H
7950X
Test#1 (Integers)
276.56k
683.17k (x2.47)
Test#2 (FP)
251.6k
563.45k (x2.24)
Test#3 (Generic, ZIP)
104.55k
286.77k (x2.74)
Test#1 (Memory)
10.58k
64.4k (x6.09)
TOTAL
643.29k
1597.79k (x2.48)
Performance/W
i7-12700H
7950X
Test#1 (Integers)
2405 points/W
4019 points/W
Test#2 (FP)
2188 points/W
3314 points/W
Test#3 (Generic, ZIP)
909 points/W
1687 points/W
Test#1 (Memory)
92 points/W
379 points/W
TOTAL
5594 points/W
9399 points/W
Performance/GHz
i7-12700H
7950X
Test#1 (Integers)
8859 points/GHz
7124 points/GHz
Test#2 (FP)
5422 points/GHz
5582 points/GHz
Test#3 (Generic, ZIP)
2808 points/GHz
2917 points/GHz
Test#1 (Memory)
2724 points/GHz
5663 points/GHz
TOTAL
19813 points/GHz
21286 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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
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.
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]
Test#2 (FP) [points vs time]
Test#3 (Generic, ZIP) [points vs time]
Test#1 (Memory) [points vs time]
Hardlimit Benchmark Central - Ver. 3.11.4