Core i7-11700F vs i5-12400F
Description
The i7-11700F is based on Rocket Lake architecture while the i5-12400F is based on Alder Lake.
Using the multithread performance as a reference, the i7-11700F gets a score of 512.3 k points while the i5-12400F gets 399.4 k points.
Summarizing, the i7-11700F is 1.3 times faster than the i5-12400F. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-11700F gets a score of 512.3 k points while the i5-12400F gets 399.4 k points.
Summarizing, the i7-11700F is 1.3 times faster than the i5-12400F. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a0671
90675
Core
Rocket Lake-S
Alder Lake-S
Base frecuency
2.5 GHz
2.5 GHz
Boost frecuency
4.9 GHz
4.4 GHz
Socket
LGA 1200
LGA 1700
Cores/Threads
8/16
6/12
TDP
65 W
117 W
Cache L1 (d+i)
8x32+8x48 kB
6x32/0x64+6x48/0x32 kB
Cache L2
8x512 kB
6x1280+0x2048 kB
Cache L3
16384 kB
18432 kB
Date
March 2021
January 2022
Mean monothread perf.
89.58k points
76.46k points
Mean multithread perf.
512.32k points
399.39k 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
i7-11700F
i5-12400F
Test#1 (Integers)
32.55k
33.85k (x1.04)
Test#2 (FP)
26.95k
20.33k (x0.75)
Test#3 (Generic, ZIP)
10.76k
10.51k (x0.98)
Test#1 (Memory)
19.32k
11.77k (x0.61)
TOTAL
89.58k
76.46k (x0.85)
Multithread
i7-11700F
i5-12400F
Test#1 (Integers)
232.06k
174.21k (x0.75)
Test#2 (FP)
203.56k
141.31k (x0.69)
Test#3 (Generic, ZIP)
72.89k
64.86k (x0.89)
Test#1 (Memory)
3.81k
19.01k (x4.99)
TOTAL
512.32k
399.39k (x0.78)
Performance/W
i7-11700F
i5-12400F
Test#1 (Integers)
3570 points/W
1489 points/W
Test#2 (FP)
3132 points/W
1208 points/W
Test#3 (Generic, ZIP)
1121 points/W
554 points/W
Test#1 (Memory)
59 points/W
162 points/W
TOTAL
7882 points/W
3414 points/W
Performance/GHz
i7-11700F
i5-12400F
Test#1 (Integers)
6642 points/GHz
7693 points/GHz
Test#2 (FP)
5500 points/GHz
4621 points/GHz
Test#3 (Generic, ZIP)
2196 points/GHz
2389 points/GHz
Test#1 (Memory)
3943 points/GHz
2675 points/GHz
TOTAL
18281 points/GHz
17378 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