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Core i7-6700HQ vs i5-12500H


Description
The i7-6700HQ is based on Skylake architecture while the i5-12500H is based on Alder Lake.

Using the multithread performance as a reference, the i7-6700HQ gets a score of 205.2 k points while the i5-12500H gets 225.7 k points.

Summarizing, the i5-12500H is 1.1 times faster than the i7-6700HQ. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
506e3
906a3
Core
Skylake-H
Alder Lake-H
Architecture
Base frecuency
2.6 GHz
2.5 GHz
Boost frecuency
3.5 GHz
4.5 GHz
Socket
BGA1440
BGA 1744
Cores/Threads
4/8
12/16
TDP
45 W
45 W
Cache L1 (d+i)
4x32+4x32 kB
4x32/8X64+4x48/8X32 kB
Cache L2
4x256 kB
4x1280/2x2048 kB
Cache L3
6144 kB
18432 kB
Date
February 2022
Mean monothread perf.
50.54k points
58.37k points
Mean multithread perf.
205.24k points
225.65k points

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
i7-6700HQ
i5-12500H
Test#1 (Integers)
11.23k
21.11k (x1.88)
Test#2 (FP)
16.98k
19.61k (x1.15)
Test#3 (Generic, ZIP)
4.21k
9.53k (x2.26)
Test#1 (Memory)
7.07k
7.72k (x1.09)
TOTAL
39.49k
57.97k (x1.47)

Multithread

i7-6700HQ

i5-12500H
Test#1 (Integers)
44.59k
61.44k (x1.38)
Test#2 (FP)
75.02k
93.66k (x1.25)
Test#3 (Generic, ZIP)
20.15k
40.09k (x1.99)
Test#1 (Memory)
5.92k
6.01k (x1.02)
TOTAL
145.68k
201.2k (x1.38)

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
i7-6700HQ
i5-12500H
Test#1 (Integers)
21.33k
22.61k (x1.06)
Test#2 (FP)
18.34k
17.73k (x0.97)
Test#3 (Generic, ZIP)
4.44k
9.63k (x2.17)
Test#1 (Memory)
6.44k
8.4k (x1.3)
TOTAL
50.54k
58.37k (x1.15)

Multithread

i7-6700HQ

i5-12500H
Test#1 (Integers)
91.89k
85.49k (x0.93)
Test#2 (FP)
87.87k
94.93k (x1.08)
Test#3 (Generic, ZIP)
20.61k
39.15k (x1.9)
Test#1 (Memory)
4.87k
6.08k (x1.25)
TOTAL
205.24k
225.65k (x1.1)

Performance/W
i7-6700HQ
i5-12500H
Test#1 (Integers)
2042 points/W
1900 points/W
Test#2 (FP)
1953 points/W
2110 points/W
Test#3 (Generic, ZIP)
458 points/W
870 points/W
Test#1 (Memory)
108 points/W
135 points/W
TOTAL
4561 points/W
5014 points/W

Performance/GHz
i7-6700HQ
i5-12500H
Test#1 (Integers)
6094 points/GHz
5025 points/GHz
Test#2 (FP)
5240 points/GHz
3939 points/GHz
Test#3 (Generic, ZIP)
1267 points/GHz
2139 points/GHz
Test#1 (Memory)
1840 points/GHz
1867 points/GHz
TOTAL
14441 points/GHz
12971 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