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Athlon X4 950 vs Core i5-8300H


Description
The 950 is based on Excavator architecture while the i5-8300H is based on Coffee Lake.

Using the multithread performance as a reference, the 950 gets a score of 99.8 k points while the i5-8300H gets 182.5 k points.

Summarizing, the i5-8300H is 1.8 times faster than the 950. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
660f51
906ea
Core
Bristol Ridge
Coffee Lake-H
Architecture
Base frecuency
3.5 GHz
2.3 GHz
Boost frecuency
3.8 GHz
4 GHz
Socket
AM4
BGA 1440
Cores/Threads
4/4
4/8
TDP
65 W
45 W
Cache L1 (d+i)
2x96+4x32 kB
4x32+x4x32 kB
Cache L2
2x1024 kB
4x256 kB
Cache L3
0 kB
8192 kB
Date
September 2016
April 2018
Mean monothread perf.
34.93k points
56.72k points
Mean multithread perf.
99.8k points
182.47k 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
950
i5-8300H
Test#1 (Integers)
12.44k
23.6k (x1.9)
Test#2 (FP)
15.96k
21.72k (x1.36)
Test#3 (Generic, ZIP)
3.54k
4.61k (x1.3)
Test#1 (Memory)
3k
6.8k (x2.27)
TOTAL
34.93k
56.72k (x1.62)

Multithread

950

i5-8300H
Test#1 (Integers)
40.75k
79.12k (x1.94)
Test#2 (FP)
42.07k
81.27k (x1.93)
Test#3 (Generic, ZIP)
12.53k
17.46k (x1.39)
Test#1 (Memory)
4.45k
4.62k (x1.04)
TOTAL
99.8k
182.47k (x1.83)

Performance/W
950
i5-8300H
Test#1 (Integers)
627 points/W
1758 points/W
Test#2 (FP)
647 points/W
1806 points/W
Test#3 (Generic, ZIP)
193 points/W
388 points/W
Test#1 (Memory)
68 points/W
103 points/W
TOTAL
1535 points/W
4055 points/W

Performance/GHz
950
i5-8300H
Test#1 (Integers)
3274 points/GHz
5899 points/GHz
Test#2 (FP)
4199 points/GHz
5431 points/GHz
Test#3 (Generic, ZIP)
931 points/GHz
1152 points/GHz
Test#1 (Memory)
788 points/GHz
1699 points/GHz
TOTAL
9193 points/GHz
14181 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