| | | | | | |

Core i5-5675R vs Ryzen 7 5700X


Description
The i5-5675R is based on Broadwell architecture while the 5700X is based on Zen 3.

Using the multithread performance as a reference, the i5-5675R gets a score of 194.2 k points while the 5700X gets 517.5 k points.

Summarizing, the 5700X is 2.7 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
a20f12
Core
Bradwell-H
Vermeer
Architecture
Base frecuency
3.1 GHz
3.4 GHz
Boost frecuency
3.6 GHz
4.6 GHz
Socket
BGA1364
AM4
Cores/Threads
4/4
8/16
TDP
65 W
65 W
Cache L1 (d+i)
4x32+4x32 kB
8x32+8x32 kB
Cache L2
4x256 kB
8x512 kB
Cache L3
4096 kB
32768 kB
Date
June 2015
April 2022
Mean monothread perf.
51.43k points
85.64k points
Mean multithread perf.
194.2k points
517.51k 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
5700X
Test#1 (Integers)
4.14k
4.82k (x1.16)
Test#2 (FP)
14.35k
19.73k (x1.37)
Test#3 (Generic, ZIP)
4.94k
11.69k (x2.37)
Test#1 (Memory)
5.47k
27.52k (x5.03)
TOTAL
28.91k
63.75k (x2.21)

Multithread

i5-5675R

5700X
Test#1 (Integers)
16.02k
32.8k (x2.05)
Test#2 (FP)
54.6k
161.17k (x2.95)
Test#3 (Generic, ZIP)
18.69k
98k (x5.24)
Test#1 (Memory)
16.87k
12.92k (x0.77)
TOTAL
106.18k
304.88k (x2.87)

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
5700X
Test#1 (Integers)
21.91k
23.24k (x1.06)
Test#2 (FP)
18.59k
25.25k (x1.36)
Test#3 (Generic, ZIP)
5.2k
11.66k (x2.24)
Test#1 (Memory)
5.72k
25.49k (x4.45)
TOTAL
51.43k
85.64k (x1.67)

Multithread

i5-5675R

5700X
Test#1 (Integers)
84.92k
174.56k (x2.06)
Test#2 (FP)
72.09k
228.94k (x3.18)
Test#3 (Generic, ZIP)
20.13k
102.32k (x5.08)
Test#1 (Memory)
17.07k
11.69k (x0.69)
TOTAL
194.2k
517.51k (x2.66)

Performance/W
i5-5675R
5700X
Test#1 (Integers)
1306 points/W
2685 points/W
Test#2 (FP)
1109 points/W
3522 points/W
Test#3 (Generic, ZIP)
310 points/W
1574 points/W
Test#1 (Memory)
263 points/W
180 points/W
TOTAL
2988 points/W
7962 points/W

Performance/GHz
i5-5675R
5700X
Test#1 (Integers)
6087 points/GHz
5052 points/GHz
Test#2 (FP)
5164 points/GHz
5490 points/GHz
Test#3 (Generic, ZIP)
1445 points/GHz
2535 points/GHz
Test#1 (Memory)
1590 points/GHz
5540 points/GHz
TOTAL
14286 points/GHz
18617 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