Core i5-6400 vs i5-10300H
Description
The i5-6400 is based on Skylake architecture while the i5-10300H is based on Comet Lake.
Using the multithread performance as a reference, the i5-6400 gets a score of 174.1 k points while the i5-10300H gets 246.1 k points.
Summarizing, the i5-10300H is 1.4 times faster than the i5-6400 . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-6400 gets a score of 174.1 k points while the i5-10300H gets 246.1 k points.
Summarizing, the i5-10300H is 1.4 times faster than the i5-6400 . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
506e3
a0652
Core
Skylake-S
Comet Lake-H
Base frecuency
2.7 GHz
2.5 GHz
Boost frecuency
3.3 GHz
4.5 GHz
Socket
LGA 1151
BGA 1440
Cores/Threads
4/4
4/8
TDP
65 W
45 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x32 kB
Cache L2
4x256 kB
4x256 kB
Cache L3
6144 kB
8192 kB
Date
September 2015
April 2020
Mean monothread perf.
48.05k points
69.47k points
Mean multithread perf.
174.05k points
246.07k points
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
i5-6400
i5-10300H
Test#1 (Integers)
11.82k
15.65k (x1.32)
Test#2 (FP)
18.36k
23.13k (x1.26)
Test#3 (Generic, ZIP)
4.43k
5.66k (x1.28)
Test#1 (Memory)
4.95k
11.43k (x2.31)
TOTAL
39.56k
55.87k (x1.41)
Multithread
i5-6400
i5-10300H
Test#1 (Integers)
46.04k
26.77k (x0.58)
Test#2 (FP)
69.47k
43.81k (x0.63)
Test#3 (Generic, ZIP)
16.33k
10.17k (x0.62)
Test#1 (Memory)
7.74k
11.91k (x1.54)
TOTAL
139.58k
92.66k (x0.66)
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
i5-6400
i5-10300H
Test#1 (Integers)
21.1k
27.14k (x1.29)
Test#2 (FP)
18.28k
24.75k (x1.35)
Test#3 (Generic, ZIP)
4.22k
5.73k (x1.36)
Test#1 (Memory)
4.45k
11.84k (x2.66)
TOTAL
48.05k
69.47k (x1.45)
Multithread
i5-6400
i5-10300H
Test#1 (Integers)
80.03k
105.77k (x1.32)
Test#2 (FP)
71.1k
107.47k (x1.51)
Test#3 (Generic, ZIP)
16.19k
24.82k (x1.53)
Test#1 (Memory)
6.73k
8.02k (x1.19)
TOTAL
174.05k
246.07k (x1.41)
Performance/W
i5-6400
i5-10300H
Test#1 (Integers)
1231 points/W
2350 points/W
Test#2 (FP)
1094 points/W
2388 points/W
Test#3 (Generic, ZIP)
249 points/W
552 points/W
Test#1 (Memory)
104 points/W
178 points/W
TOTAL
2678 points/W
5468 points/W
Performance/GHz
i5-6400
i5-10300H
Test#1 (Integers)
6394 points/GHz
6031 points/GHz
Test#2 (FP)
5539 points/GHz
5500 points/GHz
Test#3 (Generic, ZIP)
1279 points/GHz
1274 points/GHz
Test#1 (Memory)
1348 points/GHz
2632 points/GHz
TOTAL
14560 points/GHz
15437 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