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Raspberry Pi

Questions tagged [benchmarking]

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For questions pertaining to benchmarking various capabilities of the Raspberry Pi.

15 questions
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1 vote
1 answer
550 views

The Problem I've setup my Raspberry Pi 1B+ running DietPi as a Time Machine backup destination as per this tutorial. I have attached a 2TB Western Digital USB 3.0 disk. Obviously this is an old Pi so ...
Floris-Jan Willemsen's user avatar
  • 11
3 votes
1 answer
1k views

with the current shortage in RPi availability, I found myself looking for good deals of second hand computers. Basically, I only want the RPi to perform computation and act as a server, nothing more, ...
Myoch's user avatar
  • 149
6 votes
2 answers
3k views

I was considering using a Raspberry Pi 4 as a cheap CI/CD server with Jenkins & Maven. Does anyone have a performance comparison of a Pi 4 against a modern Intel Core i3/i5/i7? For example, how ...
The Impaler's user avatar
  • 251
-1 votes
1 answer
1k views

So i benchmarked my Raspi 3 B+ and an Odroid C2 with sysbench by in single and multithread operation by using sysbench --test=cpu --cpu-max-prime=20000 --num-threads=4 run The results are kinda ...
Jonas F.'s user avatar
  • 1
0 votes
2 answers
2k views

How long does it take to configure, build and install CMake on a Raspberry pi 3 A+? I'm aware that CMake is part of the standard package library, but sometimes you need to build a different, or your ...
GPPK's user avatar
  • 161
12 votes
3 answers
45k views

I'm currently using Python's RPi.GPIO module to toggle some pins, and I want to know how quickly it can do this. I need the pins to be toggled on the schedule of a ~50 mhz FPGA clock, which I'm ...
auden's user avatar
  • 253
3 votes
2 answers
390 views

I run a basic benchmark on my machines: time echo "scale=3000;4*a(1)" | bc -l This computes Pi to 3000 decimal places. The general expected time in my experience is 35-60 seconds on a Raspberry Pi B+,...
John Smith's user avatar
  • 1,251
7 votes
1 answer
10k views

The first Raspberry PI could not utilize more speed than approximately a class 6 card. Can the new Raspberry PI2 utilize faster cards like class 10? Or is the IO speed the same towards the sd cards ...
Johan's user avatar
  • 173
1 vote
3 answers
8k views

I am currently using a desktop computer as NAS where I have four hdd's which I have in Raid 1 using mdadm. These Raid 1-drives are encrypted using Ubuntu's default encryption (I think it is cryptsetup)...
Martin Agfjord's user avatar
  • 11
8 votes
3 answers
9k views

I'm testing a pair of sd cards this way: http://elinux.org/RPi_SD_cards#Performance The first card I did this on (sandisk class 4) gave a write speed of 5.4 MB/s, which is about what I expected ...
goldilocks's user avatar
  • 60.4k
2 votes
1 answer
14k views

I'm using an external USB 2.0 HDD to extend the storage of the Pi which holds my movie-collection. I'm experiencing problems with skips when playing HD movies (720p / 1080p). Also, when transferring ...
Lukas Knuth's user avatar
  • 949
24 votes
6 answers
92k views

I recently picked up a battery powered USB cell phone charger and I'm running some tests to see what kind of battery life I will get. Right now I'm just testing at Idle. I want to also run a test ...
Kibbee's user avatar
  • 1,112
36 votes
4 answers
28k views

I know that exact benchmark numbers will vary between manufacturers, but in general if you only consider higher end flash drives, SD cards, and USB HDDs and your Raspberry Pi is connected to a network ...
Dan B's user avatar
  • 2,897
7 votes
1 answer
5k views

Is there a way to benchmark the performance of my Raspberry Pi? I'd be looking at Upload/Download speeds, reads, writes, and general processing stuff.
Zoot's user avatar
  • 2,996
43 votes
2 answers
24k views

Has anyone done some web server benchmarking on their Raspi? I don't have my Raspi yet but I'm planning on using it as a web server and I'm interested to see stats for: Number of requests per second ...
ToniWidmo's user avatar
  • 753