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Core i3-6100U vs i7-10750H


Description
The i3-6100U is based on Skylake architecture while the i7-10750H is based on Comet Lake.

Using the multithread performance as a reference, the i3-6100U gets a score of 69.9 k points while the i7-10750H gets 349.2 k points.

Summarizing, the i7-10750H is 5 times faster than the i3-6100U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
406e3
a0652
Core
Skylake-U
Comet Lake-H
Architecture
Base frecuency
2.3 GHz
2.6 GHz
Boost frecuency
2.3 GHz
5 GHz
Socket
BGA1356
BGA 1440
Cores/Threads
2/4
6/12
TDP
15 W
45 W
Cache L1 (d+i)
2x32+2x32 kB
6x32+6x32 kB
Cache L2
2x256 kB
6x256 kB
Cache L3
3072 kB
12288 kB
Date
September 2015
April 2020
Mean monothread perf.
30.73k points
75.67k points
Mean multithread perf.
69.94k points
349.21k points

Non-optimized benchmark
The benchmark in Mode 0 (FPU) measures cpu performance with non-optimized software. It uses the basic µinstructions from the i386 architecture with the i387 floating point unit. This mode is compatible with all CPUs so it's practical to compare very different CPUs
Monothread
i3-6100U
i7-10750H
Test#1 (Integers)
2.27k
4.69k (x2.07)
Test#2 (FP)
9.18k
18.71k (x2.04)
Test#3 (Generic, ZIP)
2.97k
5.84k (x1.96)
Test#1 (Memory)
3.79k
13.95k (x3.68)
TOTAL
18.21k
43.19k (x2.37)

Multithread

i3-6100U

i7-10750H
Test#1 (Integers)
4.79k
18.79k (x3.92)
Test#2 (FP)
23.04k
86.1k (x3.74)
Test#3 (Generic, ZIP)
7.55k
27.42k (x3.63)
Test#1 (Memory)
3.86k
5.27k (x1.37)
TOTAL
39.24k
137.58k (x3.51)

SSE3 optimized benchmark
The benchmark in mode I (SSE) is optimized for the use of SIMD instructions with 128 bits register and the SSE set up to version 3. Nearly every modern CPU has support for this mode.
Monothread
i3-6100U
i7-10750H
Test#1 (Integers)
7.99k
16.63k (x2.08)
Test#2 (FP)
11.82k
24.17k (x2.05)
Test#3 (Generic, ZIP)
2.97k
6.38k (x2.15)
Test#1 (Memory)
3.75k
13.69k (x3.65)
TOTAL
26.52k
60.87k (x2.3)

Multithread

i3-6100U

i7-10750H
Test#1 (Integers)
15.44k
67.07k (x4.34)
Test#2 (FP)
23.79k
107.95k (x4.54)
Test#3 (Generic, ZIP)
6.93k
27.05k (x3.9)
Test#1 (Memory)
4.03k
5.07k (x1.26)
TOTAL
50.19k
207.14k (x4.13)

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
i3-6100U
i7-10750H
Test#1 (Integers)
8.06k
16.71k (x2.07)
Test#2 (FP)
12.85k
25.45k (x1.98)
Test#3 (Generic, ZIP)
3.14k
6.06k (x1.93)
Test#1 (Memory)
4.01k
13.2k (x3.29)
TOTAL
28.06k
61.43k (x2.19)

Multithread

i3-6100U

i7-10750H
Test#1 (Integers)
16.58k
67.59k (x4.08)
Test#2 (FP)
28.88k
111.94k (x3.88)
Test#3 (Generic, ZIP)
7.38k
27.7k (x3.75)
Test#1 (Memory)
3.82k
5.3k (x1.39)
TOTAL
56.66k
212.53k (x3.75)

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
i3-6100U
i7-10750H
Test#1 (Integers)
12.55k
29.06k (x2.31)
Test#2 (FP)
12.19k
26.49k (x2.17)
Test#3 (Generic, ZIP)
2.81k
6.23k (x2.22)
Test#1 (Memory)
3.18k
13.89k (x4.37)
TOTAL
30.73k
75.67k (x2.46)

Multithread

i3-6100U

i7-10750H
Test#1 (Integers)
29.33k
154.61k (x5.27)
Test#2 (FP)
28.81k
151.34k (x5.25)
Test#3 (Generic, ZIP)
6.46k
36.33k (x5.62)
Test#1 (Memory)
5.33k
6.93k (x1.3)
TOTAL
69.94k
349.21k (x4.99)

Performance/W
i3-6100U
i7-10750H
Test#1 (Integers)
1956 points/W
3436 points/W
Test#2 (FP)
1921 points/W
3363 points/W
Test#3 (Generic, ZIP)
431 points/W
807 points/W
Test#1 (Memory)
356 points/W
154 points/W
TOTAL
4663 points/W
7760 points/W

Performance/GHz
i3-6100U
i7-10750H
Test#1 (Integers)
5459 points/GHz
5811 points/GHz
Test#2 (FP)
5302 points/GHz
5298 points/GHz
Test#3 (Generic, ZIP)
1220 points/GHz
1246 points/GHz
Test#1 (Memory)
1382 points/GHz
2778 points/GHz
TOTAL
13362 points/GHz
15133 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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

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.


Test#1 (Integers) [points vs time]

grafica bm.hardlimit.com


Test#2 (FP) [points vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [points vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [points vs time]

grafica bm.hardlimit.com

Hardlimit Benchmark Central - Ver. 3.11.4