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Core i7-7700 vs Ryzen 5 5600X


Description
The i7-7700 is based on Kaby Lake architecture while the 5600X is based on Zen 3.

Using the multithread performance as a reference, the i7-7700 gets a score of 257.5 k points while the 5600X gets 435.1 k points.

Summarizing, the 5600X is 1.7 times faster than the i7-7700 . To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906e9
a20f10
Core
Kaby Lake-S
Vermeer
Architecture
Base frecuency
3.6 GHz
3.7 GHz
Boost frecuency
4.2 GHz
4.6 GHz
Socket
LGA 1151
AM4
Cores/Threads
4/8
6/12
TDP
65 W
65 W
Cache L1 (d+i)
32+32 kB
6x32+6x32 kB
Cache L2
256 kB
6x512 kB
Cache L3
8192 kB
32768 kB
Date
September 2016
November 2020
Mean monothread perf.
67.33k points
86.03k points
Mean multithread perf.
257.52k points
435.05k 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
i7-7700
5600X
Test#1 (Integers)
26.7k
23.28k (x0.87)
Test#2 (FP)
23.7k
25.58k (x1.08)
Test#3 (Generic, ZIP)
5.46k
11.72k (x2.15)
Test#1 (Memory)
11.48k
25.45k (x2.22)
TOTAL
67.33k
86.03k (x1.28)

Multithread

i7-7700

5600X
Test#1 (Integers)
115.97k
135.28k (x1.17)
Test#2 (FP)
108.43k
180.56k (x1.67)
Test#3 (Generic, ZIP)
26.28k
80.27k (x3.05)
Test#1 (Memory)
6.85k
38.94k (x5.68)
TOTAL
257.52k
435.05k (x1.69)

Performance/W
i7-7700
5600X
Test#1 (Integers)
1784 points/W
2081 points/W
Test#2 (FP)
1668 points/W
2778 points/W
Test#3 (Generic, ZIP)
404 points/W
1235 points/W
Test#1 (Memory)
105 points/W
599 points/W
TOTAL
3962 points/W
6693 points/W

Performance/GHz
i7-7700
5600X
Test#1 (Integers)
6356 points/GHz
5061 points/GHz
Test#2 (FP)
5643 points/GHz
5562 points/GHz
Test#3 (Generic, ZIP)
1300 points/GHz
2548 points/GHz
Test#1 (Memory)
2733 points/GHz
5533 points/GHz
TOTAL
16032 points/GHz
18702 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