Core i7-7560U vs i5-5675R
Description
The i7-7560U is based on Kaby Lake architecture while the i5-5675R is based on Broadwell.
Using the multithread performance as a reference, the i7-7560U gets a score of 97.3 k points while the i5-5675R gets 194.2 k points.
Summarizing, the i5-5675R is 2 times faster than the i7-7560U. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i7-7560U gets a score of 97.3 k points while the i5-5675R gets 194.2 k points.
Summarizing, the i5-5675R is 2 times faster than the i7-7560U. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
806e9
40671
Core
Kaby Lake-U
Bradwell-H
Base frecuency
2.4 GHz
3.1 GHz
Boost frecuency
3.8 GHz
3.6 GHz
Socket
BGA 1356
BGA1364
Cores/Threads
2/4
4/4
TDP
15 W
65 W
Cache L1 (d+i)
2x32+2x32 kB
4x32+4x32 kB
Cache L2
2x256 kB
4x256 kB
Cache L3
4096 kB
4096 kB
Date
January 2017
June 2015
Mean monothread perf.
48.16k points
51.43k points
Mean multithread perf.
97.27k points
194.2k 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
i7-7560U
i5-5675R
Test#1 (Integers)
3.56k
4.14k (x1.16)
Test#2 (FP)
12.71k
14.35k (x1.13)
Test#3 (Generic, ZIP)
3.93k
4.94k (x1.26)
Test#1 (Memory)
8.89k
5.47k (x0.62)
TOTAL
29.09k
28.91k (x0.99)
Multithread
i7-7560U
i5-5675R
Test#1 (Integers)
6.34k
16.02k (x2.53)
Test#2 (FP)
29.51k
54.6k (x1.85)
Test#3 (Generic, ZIP)
8.94k
18.69k (x2.09)
Test#1 (Memory)
14.72k
16.87k (x1.15)
TOTAL
59.51k
106.18k (x1.78)
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
i7-7560U
i5-5675R
Test#1 (Integers)
12.78k
12.86k (x1.01)
Test#2 (FP)
18.79k
16.85k (x0.9)
Test#3 (Generic, ZIP)
4.72k
5.19k (x1.1)
Test#1 (Memory)
8.95k
5.49k (x0.61)
TOTAL
45.24k
40.39k (x0.89)
Multithread
i7-7560U
i5-5675R
Test#1 (Integers)
23.04k
50.07k (x2.17)
Test#2 (FP)
40.07k
64.61k (x1.61)
Test#3 (Generic, ZIP)
10.08k
19.84k (x1.97)
Test#1 (Memory)
15.24k
17.09k (x1.12)
TOTAL
88.42k
151.6k (x1.71)
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
i7-7560U
i5-5675R
Test#1 (Integers)
12.88k
12.88k (x1)
Test#2 (FP)
20.02k
18.27k (x0.91)
Test#3 (Generic, ZIP)
4.15k
5.12k (x1.23)
Test#1 (Memory)
8.97k
5.45k (x0.61)
TOTAL
46.02k
41.72k (x0.91)
Multithread
i7-7560U
i5-5675R
Test#1 (Integers)
23k
49.91k (x2.17)
Test#2 (FP)
41.21k
70.3k (x1.71)
Test#3 (Generic, ZIP)
9.92k
19.69k (x1.98)
Test#1 (Memory)
14.9k
16.92k (x1.14)
TOTAL
89.03k
156.83k (x1.76)
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
i7-7560U
i5-5675R
Test#1 (Integers)
19.37k
21.91k (x1.13)
Test#2 (FP)
17.26k
18.59k (x1.08)
Test#3 (Generic, ZIP)
3.78k
5.2k (x1.38)
Test#1 (Memory)
7.75k
5.72k (x0.74)
TOTAL
48.16k
51.43k (x1.07)
Multithread
i7-7560U
i5-5675R
Test#1 (Integers)
39.17k
84.92k (x2.17)
Test#2 (FP)
38.24k
72.09k (x1.89)
Test#3 (Generic, ZIP)
8.9k
20.13k (x2.26)
Test#1 (Memory)
10.97k
17.07k (x1.56)
TOTAL
97.27k
194.2k (x2)
Performance/W
i7-7560U
i5-5675R
Test#1 (Integers)
2611 points/W
1306 points/W
Test#2 (FP)
2549 points/W
1109 points/W
Test#3 (Generic, ZIP)
593 points/W
310 points/W
Test#1 (Memory)
731 points/W
263 points/W
TOTAL
6485 points/W
2988 points/W
Performance/GHz
i7-7560U
i5-5675R
Test#1 (Integers)
5097 points/GHz
6087 points/GHz
Test#2 (FP)
4543 points/GHz
5164 points/GHz
Test#3 (Generic, ZIP)
994 points/GHz
1445 points/GHz
Test#1 (Memory)
2041 points/GHz
1590 points/GHz
TOTAL
12674 points/GHz
14286 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