| | | | | | |

Core i7-9750H vs i7-1165G7


Description
The i7-9750H is based on Coffee Lake architecture while the i7-1165G7 is based on Tiger Lake.

Using the multithread performance as a reference, the i7-9750H gets a score of 286.4 k points while the i7-1165G7 gets 210.4 k points.

Summarizing, the i7-9750H is 1.4 times faster than the i7-1165G7. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ea
806c1
Core
Coffee Lake-H
Tiger Lake-UP3
Architecture
Base frecuency
2.6 GHz
2.8 GHz
Boost frecuency
4.5 GHz
4.7 GHz
Socket
BGA 1440
BGA 1449
Cores/Threads
6/12
4/8
TDP
45 W
28 W
Cache L1 (d+i)
6x32+6x32 kB
4x32+4x48 kB
Cache L2
6x256 kB
4x1280 kB
Cache L3
12288 kB
12288 kB
Date
April 2019
September 2020
Mean monothread perf.
65.33k points
62.1k points
Mean multithread perf.
286.43k points
210.4k 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
i7-9750H
i7-1165G7
Test#1 (Integers)
25.93k
22.97k (x0.89)
Test#2 (FP)
22.84k
21.61k (x0.95)
Test#3 (Generic, ZIP)
5.11k
8.99k (x1.76)
Test#1 (Memory)
11.46k
8.52k (x0.74)
TOTAL
65.33k
62.1k (x0.95)

Multithread

i7-9750H

i7-1165G7
Test#1 (Integers)
130.68k
82.75k (x0.63)
Test#2 (FP)
119.91k
86.58k (x0.72)
Test#3 (Generic, ZIP)
28.76k
29.34k (x1.02)
Test#1 (Memory)
7.08k
11.72k (x1.66)
TOTAL
286.43k
210.4k (x0.73)

Performance/W
i7-9750H
i7-1165G7
Test#1 (Integers)
2904 points/W
2955 points/W
Test#2 (FP)
2665 points/W
3092 points/W
Test#3 (Generic, ZIP)
639 points/W
1048 points/W
Test#1 (Memory)
157 points/W
419 points/W
TOTAL
6365 points/W
7514 points/W

Performance/GHz
i7-9750H
i7-1165G7
Test#1 (Integers)
5762 points/GHz
4887 points/GHz
Test#2 (FP)
5075 points/GHz
4599 points/GHz
Test#3 (Generic, ZIP)
1135 points/GHz
1912 points/GHz
Test#1 (Memory)
2547 points/GHz
1813 points/GHz
TOTAL
14519 points/GHz
13212 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