Core i5-13400 vs i7-7700K
Description
The i5-13400 is based on Raptor Lake architecture while the i7-7700K is based on Kaby Lake.
Using the multithread performance as a reference, the i5-13400 gets a score of 497.8 k points while the i7-7700K gets 289.8 k points.
Summarizing, the i5-13400 is 1.7 times faster than the i7-7700K . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-13400 gets a score of 497.8 k points while the i7-7700K gets 289.8 k points.
Summarizing, the i5-13400 is 1.7 times faster than the i7-7700K . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
b06f2
906e9
Core
Raptor Lake-S
Kaby Lake-S
Base frecuency
2.5 GHz
4.2 GHz
Boost frecuency
4.6 GHz
4.5 GHz
Socket
LGA 1700
LGA 1151
Cores/Threads
10/16
4/8
TDP
65 W
95 W
Cache L1 (d+i)
6x32/4x64+6x48/4x32 kB
32+32 kB
Cache L2
6x2048+4x4096 kB
256 kB
Cache L3
20480 kB
8192 kB
Date
January 2023
September 2016
Mean monothread perf.
100.11k points
76.9k points
Mean multithread perf.
497.83k points
289.82k 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
i5-13400
i7-7700K
Test#1 (Integers)
47.01k
30.44k (x0.65)
Test#2 (FP)
26.73k
26.91k (x1.01)
Test#3 (Generic, ZIP)
14.28k
6.25k (x0.44)
Test#1 (Memory)
12.1k
13.3k (x1.1)
TOTAL
100.11k
76.9k (x0.77)
Multithread
i5-13400
i7-7700K
Test#1 (Integers)
228.2k
127.73k (x0.56)
Test#2 (FP)
160.28k
123.68k (x0.77)
Test#3 (Generic, ZIP)
71.12k
29.34k (x0.41)
Test#1 (Memory)
38.23k
9.08k (x0.24)
TOTAL
497.83k
289.82k (x0.58)
Performance/W
i5-13400
i7-7700K
Test#1 (Integers)
3511 points/W
1345 points/W
Test#2 (FP)
2466 points/W
1302 points/W
Test#3 (Generic, ZIP)
1094 points/W
309 points/W
Test#1 (Memory)
588 points/W
96 points/W
TOTAL
7659 points/W
3051 points/W
Performance/GHz
i5-13400
i7-7700K
Test#1 (Integers)
10219 points/GHz
6765 points/GHz
Test#2 (FP)
5811 points/GHz
5981 points/GHz
Test#3 (Generic, ZIP)
3103 points/GHz
1388 points/GHz
Test#1 (Memory)
2630 points/GHz
2955 points/GHz
TOTAL
21763 points/GHz
17089 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