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Ryzen 3 3200G vs Core i7-8700k


Description
The 3200G is based on Zen+ architecture while the i7-8700k is based on Coffee Lake.

Using the multithread performance as a reference, the 3200G gets a score of 168.7 k points while the i7-8700k gets 443.8 k points.

Summarizing, the i7-8700k is 2.6 times faster than the 3200G. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
810f81
906ea
Core
Picasso
Coffee Lake-S
Architecture
Base frecuency
3.6 GHz
3.7 GHz
Boost frecuency
4 GHz
4.7 GHz
Socket
AM4
LGA 1151
Cores/Threads
4/4
6/12
TDP
65 W
95 W
Cache L1 (d+i)
4x64+4x32 kB
6x32+6x32 kB
Cache L2
4x512 kB
6x256 kB
Cache L3
4096 kB
12288 kB
Date
July 2019
October 2017
Mean monothread perf.
49.21k points
80.6k points
Mean multithread perf.
168.69k points
443.77k 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
3200G
i7-8700k
Test#1 (Integers)
3.89k
4.13k (x1.06)
Test#2 (FP)
17.94k
16.96k (x0.95)
Test#3 (Generic, ZIP)
5.34k
5.56k (x1.04)
Test#1 (Memory)
6.62k
12.85k (x1.94)
TOTAL
33.79k
39.5k (x1.17)

Multithread

3200G

i7-8700k
Test#1 (Integers)
15.07k
24.01k (x1.59)
Test#2 (FP)
66.84k
108.69k (x1.63)
Test#3 (Generic, ZIP)
19.56k
36.62k (x1.87)
Test#1 (Memory)
6.54k
9.33k (x1.43)
TOTAL
108.01k
178.64k (x1.65)

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
3200G
i7-8700k
Test#1 (Integers)
14.3k
12.92k (x0.9)
Test#2 (FP)
21.69k
20.68k (x0.95)
Test#3 (Generic, ZIP)
5.42k
5.3k (x0.98)
Test#1 (Memory)
6.6k
12.59k (x1.91)
TOTAL
48k
51.48k (x1.07)

Multithread

3200G

i7-8700k
Test#1 (Integers)
55.45k
94.26k (x1.7)
Test#2 (FP)
83.13k
152.55k (x1.84)
Test#3 (Generic, ZIP)
20.76k
39.74k (x1.91)
Test#1 (Memory)
6.58k
8.53k (x1.3)
TOTAL
165.91k
295.07k (x1.78)

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
3200G
i7-8700k
Test#1 (Integers)
13.05k
16.87k (x1.29)
Test#2 (FP)
22.88k
26.12k (x1.14)
Test#3 (Generic, ZIP)
5.39k
6.33k (x1.17)
Test#1 (Memory)
7.31k
13.71k (x1.88)
TOTAL
48.63k
63.03k (x1.3)

Multithread

3200G

i7-8700k
Test#1 (Integers)
51.73k
105.74k (x2.04)
Test#2 (FP)
87.74k
180.52k (x2.06)
Test#3 (Generic, ZIP)
20.74k
44.99k (x2.17)
Test#1 (Memory)
6.57k
8.51k (x1.3)
TOTAL
166.79k
339.77k (x2.04)

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
3200G
i7-8700k
Test#1 (Integers)
14.48k
31.2k (x2.16)
Test#2 (FP)
23.84k
27.82k (x1.17)
Test#3 (Generic, ZIP)
5.43k
6.57k (x1.21)
Test#1 (Memory)
5.46k
15k (x2.75)
TOTAL
49.21k
80.6k (x1.64)

Multithread

3200G

i7-8700k
Test#1 (Integers)
54.39k
202.42k (x3.72)
Test#2 (FP)
88.77k
186.33k (x2.1)
Test#3 (Generic, ZIP)
20.04k
44.96k (x2.24)
Test#1 (Memory)
5.48k
10.05k (x1.84)
TOTAL
168.69k
443.77k (x2.63)

Performance/W
3200G
i7-8700k
Test#1 (Integers)
837 points/W
2131 points/W
Test#2 (FP)
1366 points/W
1961 points/W
Test#3 (Generic, ZIP)
308 points/W
473 points/W
Test#1 (Memory)
84 points/W
106 points/W
TOTAL
2595 points/W
4671 points/W

Performance/GHz
3200G
i7-8700k
Test#1 (Integers)
3619 points/GHz
6639 points/GHz
Test#2 (FP)
5961 points/GHz
5919 points/GHz
Test#3 (Generic, ZIP)
1357 points/GHz
1397 points/GHz
Test#1 (Memory)
1365 points/GHz
3192 points/GHz
TOTAL
12302 points/GHz
17148 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