Core i9-12900HK vs i7-10700
Description
The i9-12900HK is based on Alder Lake architecture while the i7-10700 is based on Comet Lake.
Using the multithread performance as a reference, the i9-12900HK gets a score of 622.8 k points while the i7-10700 gets 537.7 k points.
Summarizing, the i9-12900HK is 1.2 times faster than the i7-10700. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i9-12900HK gets a score of 622.8 k points while the i7-10700 gets 537.7 k points.
Summarizing, the i9-12900HK is 1.2 times faster than the i7-10700. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906a3
a0655
Core
Alder Lake-H
Comet Lake-S
Base frecuency
2.5 GHz
2.9 GHz
Boost frecuency
5 GHz
4.8 GHz
Socket
BGA 1744
LGA 1200
Cores/Threads
14/20
8/16
TDP
45 W
65 W
Cache L1 (d+i)
6x32/8x64+6x48/8x32 kB
8x32+8x32 kB
Cache L2
6x1280/2x2048 kB
8x256 kB
Cache L3
24576 kB
16386 kB
Date
January 2022
April 2020
Mean monothread perf.
68.43k points
74.53k points
Mean multithread perf.
622.83k points
537.73k 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
i9-12900HK
i7-10700
Test#1 (Integers)
30.51k
30.66k (x1)
Test#2 (FP)
18.67k
25.64k (x1.37)
Test#3 (Generic, ZIP)
9.69k
5.98k (x0.62)
Test#1 (Memory)
9.55k
12.25k (x1.28)
TOTAL
68.43k
74.53k (x1.09)
Multithread
i9-12900HK
i7-10700
Test#1 (Integers)
273.58k
240.28k (x0.88)
Test#2 (FP)
228.21k
234.3k (x1.03)
Test#3 (Generic, ZIP)
111.89k
56.12k (x0.5)
Test#1 (Memory)
9.15k
7.02k (x0.77)
TOTAL
622.83k
537.73k (x0.86)
Performance/W
i9-12900HK
i7-10700
Test#1 (Integers)
6080 points/W
3697 points/W
Test#2 (FP)
5071 points/W
3605 points/W
Test#3 (Generic, ZIP)
2486 points/W
863 points/W
Test#1 (Memory)
203 points/W
108 points/W
TOTAL
13841 points/W
8273 points/W
Performance/GHz
i9-12900HK
i7-10700
Test#1 (Integers)
6103 points/GHz
6388 points/GHz
Test#2 (FP)
3734 points/GHz
5341 points/GHz
Test#3 (Generic, ZIP)
1938 points/GHz
1245 points/GHz
Test#1 (Memory)
1911 points/GHz
2553 points/GHz
TOTAL
13686 points/GHz
15527 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