Core i3-10105 vs i7-1280P
Description
The i3-10105 is based on Comet Lake architecture while the i7-1280P is based on Alder Lake.
Using the multithread performance as a reference, the i3-10105 gets a score of 253.9 k points while the i7-1280P gets 468.3 k points.
Summarizing, the i7-1280P is 1.8 times faster than the i3-10105. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i3-10105 gets a score of 253.9 k points while the i7-1280P gets 468.3 k points.
Summarizing, the i7-1280P is 1.8 times faster than the i3-10105. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
a0653
906a3
Core
Comet Lake-S
Alder Lake-P
Base frecuency
3.7 GHz
1.3 GHz
Boost frecuency
4.4 GHz
4.8 GHz
Socket
LGA 1200
BGA 1744
Cores/Threads
4/8
14/20
TDP
65 W
28 W
Cache L1 (d+i)
4x32+4x32 kB
6x32/8x64+6x48/8x32 kB
Cache L2
4x256 kB
6x1280+6x2048 kB
Cache L3
6144 kB
24576 kB
Date
March 2021
April 2022
Mean monothread perf.
68.92k points
91.45k points
Mean multithread perf.
253.93k 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
i3-10105
i7-1280P
Test#1 (Integers)
4.5k
6.94k (x1.54)
Test#2 (FP)
18.39k
18.46k (x1)
Test#3 (Generic, ZIP)
5.78k
11.27k (x1.95)
Test#1 (Memory)
8.3k
13.6k (x1.64)
TOTAL
36.97k
50.27k (x1.36)
Multithread
i3-10105
i7-1280P
Test#1 (Integers)
16.13k
44.01k (x2.73)
Test#2 (FP)
75.62k
125.05k (x1.65)
Test#3 (Generic, ZIP)
27.88k
76.28k (x2.74)
Test#1 (Memory)
3.57k
15.52k (x4.34)
TOTAL
123.2k
260.85k (x2.12)
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
i3-10105
i7-1280P
Test#1 (Integers)
16.19k
22.72k (x1.4)
Test#2 (FP)
23.07k
23.88k (x1.03)
Test#3 (Generic, ZIP)
6.04k
12.75k (x2.11)
Test#1 (Memory)
8.46k
13.71k (x1.62)
TOTAL
53.77k
73.05k (x1.36)
Multithread
i3-10105
i7-1280P
Test#1 (Integers)
57.59k
151.95k (x2.64)
Test#2 (FP)
100.63k
160.95k (x1.6)
Test#3 (Generic, ZIP)
28.59k
84.9k (x2.97)
Test#1 (Memory)
3.56k
15.91k (x4.47)
TOTAL
190.38k
413.72k (x2.17)
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
i3-10105
i7-1280P
Test#1 (Integers)
16.11k
22.76k (x1.41)
Test#2 (FP)
24.12k
25.2k (x1.04)
Test#3 (Generic, ZIP)
5.71k
12.64k (x2.21)
Test#1 (Memory)
7.89k
13.33k (x1.69)
TOTAL
53.83k
73.92k (x1.37)
Multithread
i3-10105
i7-1280P
Test#1 (Integers)
58.25k
149.83k (x2.57)
Test#2 (FP)
105.73k
170.43k (x1.61)
Test#3 (Generic, ZIP)
27.8k
83.32k (x3)
Test#1 (Memory)
3.51k
15.67k (x4.47)
TOTAL
195.29k
419.25k (x2.15)
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
i3-10105
i7-1280P
Test#1 (Integers)
28.9k
39.78k (x1.38)
Test#2 (FP)
25.85k
26.06k (x1.01)
Test#3 (Generic, ZIP)
5.88k
12.44k (x2.12)
Test#1 (Memory)
8.29k
13.17k (x1.59)
TOTAL
68.92k
91.45k (x1.33)
Multithread
i3-10105
i7-1280P
Test#1 (Integers)
111.69k
209.96k (x1.88)
Test#2 (FP)
110.23k
170.21k (x1.54)
Test#3 (Generic, ZIP)
28.45k
72.04k (x2.53)
Test#1 (Memory)
3.56k
16.09k (x4.52)
TOTAL
253.93k
468.3k (x1.84)
Performance/W
i3-10105
i7-1280P
Test#1 (Integers)
1718 points/W
7499 points/W
Test#2 (FP)
1696 points/W
6079 points/W
Test#3 (Generic, ZIP)
438 points/W
2573 points/W
Test#1 (Memory)
55 points/W
575 points/W
TOTAL
3907 points/W
16725 points/W
Performance/GHz
i3-10105
i7-1280P
Test#1 (Integers)
6568 points/GHz
8287 points/GHz
Test#2 (FP)
5876 points/GHz
5429 points/GHz
Test#3 (Generic, ZIP)
1337 points/GHz
2592 points/GHz
Test#1 (Memory)
1883 points/GHz
2744 points/GHz
TOTAL
15664 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