Core i7-1065G7 vs i3-1215U
Description
The i7-1065G7 is based on Ice Lake architecture while the i3-1215U is based on Alder Lake.
Using the multithread performance as a reference, the i7-1065G7 gets a score of 214.3 k points while the i3-1215U gets 185.6 k points.
Summarizing, the i7-1065G7 is 1.2 times faster than the i3-1215U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-1065G7 gets a score of 214.3 k points while the i3-1215U gets 185.6 k points.
Summarizing, the i7-1065G7 is 1.2 times faster than the i3-1215U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
706e5
906a4
Core
Ice Lake-U
Alder Lake-H
Base frecuency
1.3 GHz
0.9 GHz
Boost frecuency
3.9 GHz
4.4 GHz
Socket
BGA 1526
BGA 1744
Cores/Threads
4/8
6/8
TDP
15 W
15 W
Cache L1 (d+i)
4x32+4x48 kB
2x32/4x64+2x48/4x32 kB
Cache L2
4x512 kB
2x1280+2x2048 kB
Cache L3
8192 kB
10240 kB
Date
August 2019
April 2022
Mean monothread perf.
74.82k points
80.34k points
Mean multithread perf.
214.34k points
185.6k 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
i7-1065G7
i3-1215U
Test#1 (Integers)
28.19k
37.56k (x1.33)
Test#2 (FP)
22.13k
21.13k (x0.95)
Test#3 (Generic, ZIP)
10.32k
11.35k (x1.1)
Test#1 (Memory)
14.17k
10.31k (x0.73)
TOTAL
74.82k
80.34k (x1.07)
Multithread
i7-1065G7
i3-1215U
Test#1 (Integers)
86.39k
73.97k (x0.86)
Test#2 (FP)
86.22k
72.37k (x0.84)
Test#3 (Generic, ZIP)
32.99k
29.61k (x0.9)
Test#1 (Memory)
8.75k
9.65k (x1.1)
TOTAL
214.34k
185.6k (x0.87)
Performance/W
i7-1065G7
i3-1215U
Test#1 (Integers)
5759 points/W
4931 points/W
Test#2 (FP)
5748 points/W
4825 points/W
Test#3 (Generic, ZIP)
2199 points/W
1974 points/W
Test#1 (Memory)
583 points/W
643 points/W
TOTAL
14289 points/W
12374 points/W
Performance/GHz
i7-1065G7
i3-1215U
Test#1 (Integers)
7229 points/GHz
8535 points/GHz
Test#2 (FP)
5675 points/GHz
4802 points/GHz
Test#3 (Generic, ZIP)
2646 points/GHz
2579 points/GHz
Test#1 (Memory)
3634 points/GHz
2343 points/GHz
TOTAL
19184 points/GHz
18258 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