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Core i7-10750H vs i5-7500


Description
The i7-10750H is based on Comet Lake architecture while the i5-7500 is based on Kaby Lake.

Using the multithread performance as a reference, the i7-10750H gets a score of 349.2 k points while the i5-7500 gets 191.7 k points.

Summarizing, the i7-10750H is 1.8 times faster than the i5-7500 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
a0652
906e9
Core
Comet Lake-H
Kaby Lake-S
Architecture
Base frecuency
2.6 GHz
3.4 GHz
Boost frecuency
5 GHz
3.8 GHz
Socket
BGA 1440
LGA 1151
Cores/Threads
6/12
4/4
TDP
45 W
65 W
Cache L1 (d+i)
6x32+6x32 kB
32+32 kB
Cache L2
6x256 kB
256 kB
Cache L3
12288 kB
6144 kB
Date
April 2020
September 2016
Mean monothread perf.
75.67k points
61.51k points
Mean multithread perf.
349.21k points
191.71k 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
i7-10750H
i5-7500
Test#1 (Integers)
4.69k
3.87k (x0.82)
Test#2 (FP)
18.71k
16.09k (x0.86)
Test#3 (Generic, ZIP)
5.84k
5.11k (x0.88)
Test#1 (Memory)
13.95k
7.97k (x0.57)
TOTAL
43.19k
33.04k (x0.76)

Multithread

i7-10750H

i5-7500
Test#1 (Integers)
18.79k
14.81k (x0.79)
Test#2 (FP)
86.1k
61.51k (x0.71)
Test#3 (Generic, ZIP)
27.42k
19.59k (x0.71)
Test#1 (Memory)
5.27k
3.68k (x0.7)
TOTAL
137.58k
99.59k (x0.72)

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
i7-10750H
i5-7500
Test#1 (Integers)
16.63k
14.09k (x0.85)
Test#2 (FP)
24.17k
19.8k (x0.82)
Test#3 (Generic, ZIP)
6.38k
5.34k (x0.84)
Test#1 (Memory)
13.69k
8.45k (x0.62)
TOTAL
60.87k
47.67k (x0.78)

Multithread

i7-10750H

i5-7500
Test#1 (Integers)
67.07k
53.99k (x0.81)
Test#2 (FP)
107.95k
77.43k (x0.72)
Test#3 (Generic, ZIP)
27.05k
20.81k (x0.77)
Test#1 (Memory)
5.07k
2.53k (x0.5)
TOTAL
207.14k
154.77k (x0.75)

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
i7-10750H
i5-7500
Test#1 (Integers)
16.71k
14.03k (x0.84)
Test#2 (FP)
25.45k
21.07k (x0.83)
Test#3 (Generic, ZIP)
6.06k
5.15k (x0.85)
Test#1 (Memory)
13.2k
7.77k (x0.59)
TOTAL
61.43k
48.03k (x0.78)

Multithread

i7-10750H

i5-7500
Test#1 (Integers)
67.59k
50.12k (x0.74)
Test#2 (FP)
111.94k
74.8k (x0.67)
Test#3 (Generic, ZIP)
27.7k
19.69k (x0.71)
Test#1 (Memory)
5.3k
5.19k (x0.98)
TOTAL
212.53k
149.79k (x0.7)

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
i7-10750H
i5-7500
Test#1 (Integers)
29.06k
25.59k (x0.88)
Test#2 (FP)
26.49k
22.57k (x0.85)
Test#3 (Generic, ZIP)
6.23k
5.27k (x0.85)
Test#1 (Memory)
13.89k
8.08k (x0.58)
TOTAL
75.67k
61.51k (x0.81)

Multithread

i7-10750H

i5-7500
Test#1 (Integers)
154.61k
88.3k (x0.57)
Test#2 (FP)
151.34k
78.59k (x0.52)
Test#3 (Generic, ZIP)
36.33k
19.72k (x0.54)
Test#1 (Memory)
6.93k
5.1k (x0.74)
TOTAL
349.21k
191.71k (x0.55)

Performance/W
i7-10750H
i5-7500
Test#1 (Integers)
3436 points/W
1358 points/W
Test#2 (FP)
3363 points/W
1209 points/W
Test#3 (Generic, ZIP)
807 points/W
303 points/W
Test#1 (Memory)
154 points/W
79 points/W
TOTAL
7760 points/W
2949 points/W

Performance/GHz
i7-10750H
i5-7500
Test#1 (Integers)
5811 points/GHz
6734 points/GHz
Test#2 (FP)
5298 points/GHz
5939 points/GHz
Test#3 (Generic, ZIP)
1246 points/GHz
1387 points/GHz
Test#1 (Memory)
2778 points/GHz
2125 points/GHz
TOTAL
15133 points/GHz
16186 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