Core i7-11800H (ES) vs i5-11400
Description
The i7-11800H (ES) is based on Tiger Lake architecture while the i5-11400 is based on Rocket Lake.
Using the multithread performance as a reference, the i7-11800H (ES) gets a score of 709.9 k points while the i5-11400 gets 489.3 k points.
Summarizing, the i7-11800H (ES) is 1.5 times faster than the i5-11400. 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 i5-11400 gets 489.3 k points.
Summarizing, the i7-11800H (ES) is 1.5 times faster than the i5-11400. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806d0
a0671
Core
Tiger Lake-H
Rocket Lake-S
Base frecuency
2.3 GHz
2.6 GHz
Boost frecuency
4.6 GHz
4.4 GHz
Socket
BGA 1787
LGA 1200
Cores/Threads
8/16
6/12
TDP
45 W
65 W
Cache L1 (d+i)
8x32+8x48 kB
6x32+6x48 kB
Cache L2
8x1280 kB
6x512 kB
Cache L3
24576 kB
12288 kB
Date
May 2021
March 2021
Mean monothread perf.
81.62k points
86.11k points
Mean multithread perf.
709.85k points
489.31k 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
i7-11800H (ES)
i5-11400
Test#1 (Integers)
30.84k
31.23k (x1.01)
Test#2 (FP)
26.38k
25.88k (x0.98)
Test#3 (Generic, ZIP)
12.66k
10.83k (x0.86)
Test#1 (Memory)
11.74k
18.17k (x1.55)
TOTAL
81.62k
86.11k (x1.05)
Multithread
i7-11800H (ES)
i5-11400
Test#1 (Integers)
294.86k
213.85k (x0.73)
Test#2 (FP)
280.92k
195.51k (x0.7)
Test#3 (Generic, ZIP)
113.9k
72.06k (x0.63)
Test#1 (Memory)
20.16k
7.89k (x0.39)
TOTAL
709.85k
489.31k (x0.69)
Performance/W
i7-11800H (ES)
i5-11400
Test#1 (Integers)
6553 points/W
3290 points/W
Test#2 (FP)
6243 points/W
3008 points/W
Test#3 (Generic, ZIP)
2531 points/W
1109 points/W
Test#1 (Memory)
448 points/W
121 points/W
TOTAL
15774 points/W
7528 points/W
Performance/GHz
i7-11800H (ES)
i5-11400
Test#1 (Integers)
6705 points/GHz
7098 points/GHz
Test#2 (FP)
5734 points/GHz
5881 points/GHz
Test#3 (Generic, ZIP)
2752 points/GHz
2461 points/GHz
Test#1 (Memory)
2552 points/GHz
4130 points/GHz
TOTAL
17744 points/GHz
19570 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