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Core i7-9700K vs Ryzen 7 5700G


Description
The i7-9700K is based on Coffee Lake architecture while the 5700G is based on Zen 3.

Using the multithread performance as a reference, the i7-9700K gets a score of 460 k points while the 5700G gets 467.7 k points.

Summarizing, the 5700G is 1 times faster than the i7-9700K. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
906ec
a50f00
Core
Coffee Lake-S
Cezanne
Architecture
Base frecuency
3.6 GHz
3.8 GHz
Boost frecuency
4.9 GHz
4.6 GHz
Socket
LGA 1151
AM4
Cores/Threads
8/8
8/16
TDP
95 W
65 W
Cache L1 (d+i)
8x32+8x32 kB
8x32+8x32 kB
Cache L2
8x256 kB
8x512 kB
Cache L3
12288 kB
16384 kB
Date
October 2018
April 2021
Mean monothread perf.
73.62k points
84.4k points
Mean multithread perf.
460.02k points
467.69k 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
i7-9700K
5700G
Test#1 (Integers)
29.3k
23.02k (x0.79)
Test#2 (FP)
25.61k
25.22k (x0.98)
Test#3 (Generic, ZIP)
5.86k
11.56k (x1.97)
Test#1 (Memory)
12.86k
24.6k (x1.91)
TOTAL
73.62k
84.4k (x1.15)

Multithread

i7-9700K

5700G
Test#1 (Integers)
217.77k
152.53k (x0.7)
Test#2 (FP)
190.46k
208.8k (x1.1)
Test#3 (Generic, ZIP)
40.48k
95.22k (x2.35)
Test#1 (Memory)
11.31k
11.15k (x0.99)
TOTAL
460.02k
467.69k (x1.02)

Performance/W
i7-9700K
5700G
Test#1 (Integers)
2292 points/W
2347 points/W
Test#2 (FP)
2005 points/W
3212 points/W
Test#3 (Generic, ZIP)
426 points/W
1465 points/W
Test#1 (Memory)
119 points/W
172 points/W
TOTAL
4842 points/W
7195 points/W

Performance/GHz
i7-9700K
5700G
Test#1 (Integers)
5981 points/GHz
5004 points/GHz
Test#2 (FP)
5226 points/GHz
5483 points/GHz
Test#3 (Generic, ZIP)
1195 points/GHz
2513 points/GHz
Test#1 (Memory)
2624 points/GHz
5348 points/GHz
TOTAL
15025 points/GHz
18348 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