Ryzen 7 4800HS vs Core i7-8700k
Description
The 4800HS is based on Zen 2 architecture while the i7-8700k is based on Coffee Lake.
Using the multithread performance as a reference, the 4800HS gets a score of 427.6 k points while the i7-8700k gets 443.8 k points.
Summarizing, the i7-8700k is 1 times faster than the 4800HS. To get a proper comparison between both models, take a look to the data shown below.
Using the multithread performance as a reference, the 4800HS gets a score of 427.6 k points while the i7-8700k gets 443.8 k points.
Summarizing, the i7-8700k is 1 times faster than the 4800HS. To get a proper comparison between both models, take a look to the data shown below.
Specs
CPUID
860f01
906ea
Core
Renoir
Coffee Lake-S
Base frecuency
2.9 GHz
3.7 GHz
Boost frecuency
4.2 GHz
4.7 GHz
Socket
BGA 1140
LGA 1151
Cores/Threads
8/16
6/12
TDP
35 W
95 W
Cache L1 (d+i)
8x32+8x32 kB
6x32+6x32 kB
Cache L2
8x512 kB
6x256 kB
Cache L3
2x4096 kB
12288 kB
Date
March 2020
October 2017
Mean monothread perf.
61.12k points
80.6k points
Mean multithread perf.
427.61k points
443.77k 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
4800HS
i7-8700k
Test#1 (Integers)
16.66k
31.2k (x1.87)
Test#2 (FP)
26.01k
27.82k (x1.07)
Test#3 (Generic, ZIP)
9.31k
6.57k (x0.71)
Test#1 (Memory)
9.15k
15k (x1.64)
TOTAL
61.12k
80.6k (x1.32)
Multithread
4800HS
i7-8700k
Test#1 (Integers)
144.48k
202.42k (x1.4)
Test#2 (FP)
192.46k
186.33k (x0.97)
Test#3 (Generic, ZIP)
83.17k
44.96k (x0.54)
Test#1 (Memory)
7.51k
10.05k (x1.34)
TOTAL
427.61k
443.77k (x1.04)
Performance/W
4800HS
i7-8700k
Test#1 (Integers)
4128 points/W
2131 points/W
Test#2 (FP)
5499 points/W
1961 points/W
Test#3 (Generic, ZIP)
2376 points/W
473 points/W
Test#1 (Memory)
214 points/W
106 points/W
TOTAL
12218 points/W
4671 points/W
Performance/GHz
4800HS
i7-8700k
Test#1 (Integers)
3966 points/GHz
6639 points/GHz
Test#2 (FP)
6194 points/GHz
5919 points/GHz
Test#3 (Generic, ZIP)
2216 points/GHz
1397 points/GHz
Test#1 (Memory)
2177 points/GHz
3192 points/GHz
TOTAL
14553 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.
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