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Ryzen 3 3350U vs Core i5-8300H


Description
The 3350U is based on Zen+ architecture while the i5-8300H is based on Coffee Lake.

Using the multithread performance as a reference, the 3350U gets a score of 144.8 k points while the i5-8300H gets 182.5 k points.

Summarizing, the i5-8300H is 1.3 times faster than the 3350U. To get a proper comparison between both models, take a look to the data shown below.

Specs
CPUID
810f81
906ea
Core
Picasso
Coffee Lake-H
Architecture
Base frecuency
2.1 GHz
2.3 GHz
Boost frecuency
3.5 GHz
4 GHz
Socket
BGA1140-FP5
BGA 1440
Cores/Threads
4/4
4/8
TDP
15 W
45 W
Cache L1 (d+i)
4x64+4x32 kB
4x32+x4x32 kB
Cache L2
4x512 kB
4x256 kB
Cache L3
4096 kB
8192 kB
Date
March 2019
April 2018
Mean monothread perf.
43.7k points
56.72k points
Mean multithread perf.
144.84k 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
3350U
i5-8300H
Test#1 (Integers)
13.25k
23.6k (x1.78)
Test#2 (FP)
21.67k
21.72k (x1)
Test#3 (Generic, ZIP)
4.79k
4.61k (x0.96)
Test#1 (Memory)
3.98k
6.8k (x1.71)
TOTAL
43.7k
56.72k (x1.3)

Multithread

3350U

i5-8300H
Test#1 (Integers)
46.47k
79.12k (x1.7)
Test#2 (FP)
78.38k
81.27k (x1.04)
Test#3 (Generic, ZIP)
16.69k
17.46k (x1.05)
Test#1 (Memory)
3.3k
4.62k (x1.4)
TOTAL
144.84k
182.47k (x1.26)

Performance/W
3350U
i5-8300H
Test#1 (Integers)
3098 points/W
1758 points/W
Test#2 (FP)
5225 points/W
1806 points/W
Test#3 (Generic, ZIP)
1113 points/W
388 points/W
Test#1 (Memory)
220 points/W
103 points/W
TOTAL
9656 points/W
4055 points/W

Performance/GHz
3350U
i5-8300H
Test#1 (Integers)
3787 points/GHz
5899 points/GHz
Test#2 (FP)
6191 points/GHz
5431 points/GHz
Test#3 (Generic, ZIP)
1369 points/GHz
1152 points/GHz
Test#1 (Memory)
1138 points/GHz
1699 points/GHz
TOTAL
12485 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