Core i5-7400 vs i5-4570S
Description
The i5-7400 is based on Kaby Lake architecture while the i5-4570S is based on Haswell.
Using the multithread performance as a reference, the i5-7400 gets a score of 173.7 k points while the i5-4570S gets 138.5 k points.
Summarizing, the i5-7400 is 1.3 times faster than the i5-4570S . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-7400 gets a score of 173.7 k points while the i5-4570S gets 138.5 k points.
Summarizing, the i5-7400 is 1.3 times faster than the i5-4570S . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
906e9
306c3
Core
Kaby Lake-S
Base frecuency
3 GHz
2.9 GHz
Boost frecuency
3.5 GHz
3.6 GHz
Socket
LGA 1151
LGA 1150
Cores/Threads
4/4
4/4
TDP
65 W
65 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
6144 kB
Date
September 2016
June 2013
Mean monothread perf.
52.69k points
39.82k points
Mean multithread perf.
173.7k points
138.55k 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
i5-7400
i5-4570S
Test#1 (Integers)
22.37k
20.16k (x0.9)
Test#2 (FP)
19.46k
10.78k (x0.55)
Test#3 (Generic, ZIP)
4.44k
4.47k (x1.01)
Test#1 (Memory)
6.41k
4.41k (x0.69)
TOTAL
52.69k
39.82k (x0.76)
Multithread
i5-7400
i5-4570S
Test#1 (Integers)
79.57k
74.28k (x0.93)
Test#2 (FP)
71.41k
41.76k (x0.58)
Test#3 (Generic, ZIP)
16.44k
16k (x0.97)
Test#1 (Memory)
6.27k
6.51k (x1.04)
TOTAL
173.7k
138.55k (x0.8)
Performance/W
i5-7400
i5-4570S
Test#1 (Integers)
1224 points/W
1143 points/W
Test#2 (FP)
1099 points/W
642 points/W
Test#3 (Generic, ZIP)
253 points/W
246 points/W
Test#1 (Memory)
96 points/W
100 points/W
TOTAL
2672 points/W
2132 points/W
Performance/GHz
i5-7400
i5-4570S
Test#1 (Integers)
6392 points/GHz
5600 points/GHz
Test#2 (FP)
5561 points/GHz
2995 points/GHz
Test#3 (Generic, ZIP)
1267 points/GHz
1241 points/GHz
Test#1 (Memory)
1832 points/GHz
1226 points/GHz
TOTAL
15053 points/GHz
11061 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