Core i5-5675R vs i5-4570
Description
The i5-5675R is based on Broadwell architecture while the i5-4570 is based on Haswell.
Using the multithread performance as a reference, the i5-5675R gets a score of 194.2 k points while the i5-4570 gets 161.6 k points.
Summarizing, the i5-5675R is 1.2 times faster than the i5-4570 . To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the i5-5675R gets a score of 194.2 k points while the i5-4570 gets 161.6 k points.
Summarizing, the i5-5675R is 1.2 times faster than the i5-4570 . To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
40671
306c3
Core
Bradwell-H
Haswell
Base frecuency
3.1 GHz
3.2 GHz
Boost frecuency
3.6 GHz
3.6 GHz
Socket
BGA1364
LGA 1150
Cores/Threads
4/4
4/4
TDP
65 W
84 W
Cache L1 (d+i)
4x32+4x32 kB
32+32 kB
Cache L2
4x256 kB
256 kB
Cache L3
4096 kB
6144 kB
Date
June 2015
September 2013
Mean monothread perf.
51.43k points
43.56k points
Mean multithread perf.
194.2k points
161.61k 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
i5-5675R
i5-4570
Test#1 (Integers)
4.14k
4.16k (x1.01)
Test#2 (FP)
14.35k
10.33k (x0.72)
Test#3 (Generic, ZIP)
4.94k
4.74k (x0.96)
Test#1 (Memory)
5.47k
4.33k (x0.79)
TOTAL
28.91k
23.56k (x0.81)
Multithread
i5-5675R
i5-4570
Test#1 (Integers)
16.02k
16.5k (x1.03)
Test#2 (FP)
54.6k
41.12k (x0.75)
Test#3 (Generic, ZIP)
18.69k
18.71k (x1)
Test#1 (Memory)
16.87k
7.43k (x0.44)
TOTAL
106.18k
83.76k (x0.79)
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
i5-5675R
i5-4570
Test#1 (Integers)
12.86k
12.82k (x1)
Test#2 (FP)
16.85k
11.4k (x0.68)
Test#3 (Generic, ZIP)
5.19k
5.03k (x0.97)
Test#1 (Memory)
5.49k
4.27k (x0.78)
TOTAL
40.39k
33.53k (x0.83)
Multithread
i5-5675R
i5-4570
Test#1 (Integers)
50.07k
50.8k (x1.01)
Test#2 (FP)
64.61k
45.22k (x0.7)
Test#3 (Generic, ZIP)
19.84k
19.84k (x1)
Test#1 (Memory)
17.09k
4.85k (x0.28)
TOTAL
151.6k
120.71k (x0.8)
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
i5-5675R
i5-4570
Test#1 (Integers)
12.88k
13.13k (x1.02)
Test#2 (FP)
18.27k
12.02k (x0.66)
Test#3 (Generic, ZIP)
5.12k
5k (x0.98)
Test#1 (Memory)
5.45k
4.65k (x0.85)
TOTAL
41.72k
34.8k (x0.83)
Multithread
i5-5675R
i5-4570
Test#1 (Integers)
49.91k
49.75k (x1)
Test#2 (FP)
70.3k
45.72k (x0.65)
Test#3 (Generic, ZIP)
19.69k
19.93k (x1.01)
Test#1 (Memory)
16.92k
9.05k (x0.53)
TOTAL
156.83k
124.44k (x0.79)
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
i5-4570
Test#1 (Integers)
21.91k
21.72k (x0.99)
Test#2 (FP)
18.59k
12.27k (x0.66)
Test#3 (Generic, ZIP)
5.2k
5.03k (x0.97)
Test#1 (Memory)
5.72k
4.54k (x0.79)
TOTAL
51.43k
43.56k (x0.85)
Multithread
i5-5675R
i5-4570
Test#1 (Integers)
84.92k
85.75k (x1.01)
Test#2 (FP)
72.09k
48.71k (x0.68)
Test#3 (Generic, ZIP)
20.13k
20.08k (x1)
Test#1 (Memory)
17.07k
7.07k (x0.41)
TOTAL
194.2k
161.61k (x0.83)
Performance/W
i5-5675R
i5-4570
Test#1 (Integers)
1306 points/W
1021 points/W
Test#2 (FP)
1109 points/W
580 points/W
Test#3 (Generic, ZIP)
310 points/W
239 points/W
Test#1 (Memory)
263 points/W
84 points/W
TOTAL
2988 points/W
1924 points/W
Performance/GHz
i5-5675R
i5-4570
Test#1 (Integers)
6087 points/GHz
6034 points/GHz
Test#2 (FP)
5164 points/GHz
3408 points/GHz
Test#3 (Generic, ZIP)
1445 points/GHz
1398 points/GHz
Test#1 (Memory)
1590 points/GHz
1261 points/GHz
TOTAL
14286 points/GHz
12101 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