Core i7-1165G7 vs i7-1280P
Description
The i7-1165G7 is based on Tiger Lake architecture while the i7-1280P is based on Alder Lake.
Using the multithread performance as a reference, the i7-1165G7 gets a score of 210.4 k points while the i7-1280P gets 468.3 k points.
Summarizing, the i7-1280P is 2.2 times faster than the i7-1165G7. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-1165G7 gets a score of 210.4 k points while the i7-1280P gets 468.3 k points.
Summarizing, the i7-1280P is 2.2 times faster than the i7-1165G7. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806c1
906a3
Core
Tiger Lake-UP3
Alder Lake-P
Base frecuency
2.8 GHz
1.3 GHz
Boost frecuency
4.7 GHz
4.8 GHz
Socket
BGA 1449
BGA 1744
Cores/Threads
4/8
14/20
TDP
28 W
28 W
Cache L1 (d+i)
4x32+4x48 kB
6x32/8x64+6x48/8x32 kB
Cache L2
4x1280 kB
6x1280+6x2048 kB
Cache L3
12288 kB
24576 kB
Date
September 2020
April 2022
Mean monothread perf.
62.1k points
91.45k points
Mean multithread perf.
210.4k points
468.3k 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
i7-1165G7
i7-1280P
Test#1 (Integers)
4.26k
6.94k (x1.63)
Test#2 (FP)
19.54k
18.46k (x0.94)
Test#3 (Generic, ZIP)
10.95k
11.27k (x1.03)
Test#1 (Memory)
11.08k
13.6k (x1.23)
TOTAL
45.84k
50.27k (x1.1)
Multithread
i7-1165G7
i7-1280P
Test#1 (Integers)
15.69k
44.01k (x2.81)
Test#2 (FP)
68.3k
125.05k (x1.83)
Test#3 (Generic, ZIP)
33.66k
76.28k (x2.27)
Test#1 (Memory)
12.16k
15.52k (x1.28)
TOTAL
129.81k
260.85k (x2.01)
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
i7-1165G7
i7-1280P
Test#1 (Integers)
14.48k
22.72k (x1.57)
Test#2 (FP)
24.18k
23.88k (x0.99)
Test#3 (Generic, ZIP)
11.95k
12.75k (x1.07)
Test#1 (Memory)
11.01k
13.71k (x1.24)
TOTAL
61.62k
73.05k (x1.19)
Multithread
i7-1165G7
i7-1280P
Test#1 (Integers)
50.98k
151.95k (x2.98)
Test#2 (FP)
80.7k
160.95k (x1.99)
Test#3 (Generic, ZIP)
36.61k
84.9k (x2.32)
Test#1 (Memory)
12.02k
15.91k (x1.32)
TOTAL
180.32k
413.72k (x2.29)
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
i7-1165G7
i7-1280P
Test#1 (Integers)
16.27k
22.76k (x1.4)
Test#2 (FP)
25.74k
25.2k (x0.98)
Test#3 (Generic, ZIP)
11.5k
12.64k (x1.1)
Test#1 (Memory)
10.82k
13.33k (x1.23)
TOTAL
64.32k
73.92k (x1.15)
Multithread
i7-1165G7
i7-1280P
Test#1 (Integers)
54k
149.83k (x2.77)
Test#2 (FP)
88.76k
170.43k (x1.92)
Test#3 (Generic, ZIP)
35.23k
83.32k (x2.37)
Test#1 (Memory)
12.14k
15.67k (x1.29)
TOTAL
190.12k
419.25k (x2.21)
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
i7-1165G7
i7-1280P
Test#1 (Integers)
22.97k
39.78k (x1.73)
Test#2 (FP)
21.61k
26.06k (x1.21)
Test#3 (Generic, ZIP)
8.99k
12.44k (x1.38)
Test#1 (Memory)
8.52k
13.17k (x1.55)
TOTAL
62.1k
91.45k (x1.47)
Multithread
i7-1165G7
i7-1280P
Test#1 (Integers)
82.75k
209.96k (x2.54)
Test#2 (FP)
86.58k
170.21k (x1.97)
Test#3 (Generic, ZIP)
29.34k
72.04k (x2.46)
Test#1 (Memory)
11.72k
16.09k (x1.37)
TOTAL
210.4k
468.3k (x2.23)
Performance/W
i7-1165G7
i7-1280P
Test#1 (Integers)
2955 points/W
7499 points/W
Test#2 (FP)
3092 points/W
6079 points/W
Test#3 (Generic, ZIP)
1048 points/W
2573 points/W
Test#1 (Memory)
419 points/W
575 points/W
TOTAL
7514 points/W
16725 points/W
Performance/GHz
i7-1165G7
i7-1280P
Test#1 (Integers)
4887 points/GHz
8287 points/GHz
Test#2 (FP)
4599 points/GHz
5429 points/GHz
Test#3 (Generic, ZIP)
1912 points/GHz
2592 points/GHz
Test#1 (Memory)
1813 points/GHz
2744 points/GHz
TOTAL
13212 points/GHz
19051 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