Core i7-11800H (ES) vs i7-12700H
Description
The i7-11800H (ES) is based on Tiger Lake architecture while the i7-12700H is based on Alder Lake.
Using the multithread performance as a reference, the i7-11800H (ES) gets a score of 709.9 k points while the i7-12700H gets 643.3 k points.
Summarizing, the i7-11800H (ES) is 1.1 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 i7-11800H (ES) gets a score of 709.9 k points while the i7-12700H gets 643.3 k points.
Summarizing, the i7-11800H (ES) is 1.1 times faster than the i7-12700H. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806d0
906a3
Core
Tiger Lake-H
Alder Lake-H
Base frecuency
2.3 GHz
4.7 GHz
Boost frecuency
4.6 GHz
4.7 GHz
Socket
BGA 1787
BGA 1744
Cores/Threads
8/16
14/20
TDP
45 W
115 W
Cache L1 (d+i)
8x32+8x48 kB
6x32/8x64+6x48/8x32 kB
Cache L2
8x1280 kB
6x1280+6x2048 kB
Cache L3
24576 kB
24576 kB
Date
May 2021
January 2022
Mean monothread perf.
81.62k points
93.12k points
Mean multithread perf.
709.85k points
643.29k 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
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
4.4k
7.95k (x1.81)
Test#2 (FP)
20.25k
19.74k (x0.97)
Test#3 (Generic, ZIP)
11.69k
13.29k (x1.14)
Test#1 (Memory)
11.66k
14.97k (x1.28)
TOTAL
48.01k
55.95k (x1.17)
Multithread
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
38.93k
53.64k (x1.38)
Test#2 (FP)
191.89k
171.15k (x0.89)
Test#3 (Generic, ZIP)
108.8k
94.92k (x0.87)
Test#1 (Memory)
14.95k
9.24k (x0.62)
TOTAL
354.57k
328.95k (x0.93)
SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
15.22k
24.26k (x1.59)
Test#2 (FP)
25.2k
24.03k (x0.95)
Test#3 (Generic, ZIP)
12.66k
14.75k (x1.17)
Test#1 (Memory)
11.66k
12.08k (x1.04)
TOTAL
64.74k
75.12k (x1.16)
Multithread
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
155.37k
199.99k (x1.29)
Test#2 (FP)
260.27k
218.01k (x0.84)
Test#3 (Generic, ZIP)
115.37k
102.62k (x0.89)
Test#1 (Memory)
20.04k
9.42k (x0.47)
TOTAL
551.04k
530.04k (x0.96)
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
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
17.25k
25.81k (x1.5)
Test#2 (FP)
25.53k
26.18k (x1.03)
Test#3 (Generic, ZIP)
12.56k
14.71k (x1.17)
Test#1 (Memory)
11.4k
13.88k (x1.22)
TOTAL
66.74k
80.58k (x1.21)
Multithread
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
144.5k
203.61k (x1.41)
Test#2 (FP)
243.41k
249.64k (x1.03)
Test#3 (Generic, ZIP)
109.02k
101.32k (x0.93)
Test#1 (Memory)
16k
9.55k (x0.6)
TOTAL
512.94k
564.12k (x1.1)
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
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
30.84k
41.64k (x1.35)
Test#2 (FP)
26.38k
25.48k (x0.97)
Test#3 (Generic, ZIP)
12.66k
13.2k (x1.04)
Test#1 (Memory)
11.74k
12.8k (x1.09)
TOTAL
81.62k
93.12k (x1.14)
Multithread
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
294.86k
276.56k (x0.94)
Test#2 (FP)
280.92k
251.6k (x0.9)
Test#3 (Generic, ZIP)
113.9k
104.55k (x0.92)
Test#1 (Memory)
20.16k
10.58k (x0.52)
TOTAL
709.85k
643.29k (x0.91)
Performance/W
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
6553 points/W
2405 points/W
Test#2 (FP)
6243 points/W
2188 points/W
Test#3 (Generic, ZIP)
2531 points/W
909 points/W
Test#1 (Memory)
448 points/W
92 points/W
TOTAL
15774 points/W
5594 points/W
Performance/GHz
i7-11800H (ES)
i7-12700H
Test#1 (Integers)
6705 points/GHz
8859 points/GHz
Test#2 (FP)
5734 points/GHz
5422 points/GHz
Test#3 (Generic, ZIP)
2752 points/GHz
2808 points/GHz
Test#1 (Memory)
2552 points/GHz
2724 points/GHz
TOTAL
17744 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.
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