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Core i5-5675R vs i7-1065G7


Description
The i5-5675R is based on Broadwell architecture while the i7-1065G7 is based on Ice Lake.

Using the multithread performance as a reference, the i5-5675R gets a score of 194.2 k points while the i7-1065G7 gets 214.3 k points.

Summarizing, the i7-1065G7 is 1.1 times faster than the i5-5675R. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
40671
706e5
Core
Bradwell-H
Ice Lake-U
Architecture
Base frecuency
3.1 GHz
1.3 GHz
Boost frecuency
3.6 GHz
3.9 GHz
Socket
BGA1364
BGA 1526
Cores/Threads
4/4
4/8
TDP
65 W
15 W
Cache L1 (d+i)
4x32+4x32 kB
4x32+4x48 kB
Cache L2
4x256 kB
4x512 kB
Cache L3
4096 kB
8192 kB
Date
June 2015
August 2019
Mean monothread perf.
51.43k points
74.82k points
Mean multithread perf.
194.2k points
214.34k 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
i5-5675R
i7-1065G7
Test#1 (Integers)
21.91k
28.19k (x1.29)
Test#2 (FP)
18.59k
22.13k (x1.19)
Test#3 (Generic, ZIP)
5.2k
10.32k (x1.98)
Test#1 (Memory)
5.72k
14.17k (x2.48)
TOTAL
51.43k
74.82k (x1.45)

Multithread

i5-5675R

i7-1065G7
Test#1 (Integers)
84.92k
86.39k (x1.02)
Test#2 (FP)
72.09k
86.22k (x1.2)
Test#3 (Generic, ZIP)
20.13k
32.99k (x1.64)
Test#1 (Memory)
17.07k
8.75k (x0.51)
TOTAL
194.2k
214.34k (x1.1)

Performance/W
i5-5675R
i7-1065G7
Test#1 (Integers)
1306 points/W
5759 points/W
Test#2 (FP)
1109 points/W
5748 points/W
Test#3 (Generic, ZIP)
310 points/W
2199 points/W
Test#1 (Memory)
263 points/W
583 points/W
TOTAL
2988 points/W
14289 points/W

Performance/GHz
i5-5675R
i7-1065G7
Test#1 (Integers)
6087 points/GHz
7229 points/GHz
Test#2 (FP)
5164 points/GHz
5675 points/GHz
Test#3 (Generic, ZIP)
1445 points/GHz
2646 points/GHz
Test#1 (Memory)
1590 points/GHz
3634 points/GHz
TOTAL
14286 points/GHz
19184 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