r/buildapc

Community Overview

About r/buildapc

Planning on building a computer but need some advice? This is the place to ask! /r/buildapc is a community-driven subreddit dedicated to custom PC assembly. Anyone is welcome to seek the input of our helpful community as they piece together their desktop.

The community at a glance

r/buildapc is a Subreddit for Technologists and Hardware with roughly 8.5M members. It has been around since 2010. It uses a forum format for communication. On the Hive Index it ranks #9 in the Hardware communities list. It is the 2nd largest community in the Tech topic page.

Roughly 205K members have joined in the past year. Popular discussion topics include Pc, Gpu, and Upgrade. Common discussion themes are Solution Requests and Pain & Anger. Product recommendations often mention gpu, cpu, and monitor.

On Reddit
Established 2010
8.5M Members

Subreddit Analysis

via GummySearch
Yearly: +205K members
Growth: +2.5% / year

Member growth over time

All time (yearly)

  • 2013: 76K members
  • 2014: 87K members
  • 2015: 71K members
  • 2016: 114K members
  • 2017: 314K members
  • 2018: 512K members
  • 2019: 586K members
  • 2020: 1.5M members
  • 2021: 1.3M members
  • 2023: 1.9M members
  • 2024: 946K members
  • 2025: 793K members
  • 2026: 136K members

Past year (monthly)

  • Sep: 0 members
  • Oct: 0 members
  • Nov: 22K members
  • Dec: 24K members
  • Jan: 19K members
  • Feb: 15K members
  • Mar: 21K members
  • Apr: 13K members
  • May: 16K members
  • Jun: 23K members
  • Jul: 22K members
  • Aug: 6K members

Themes

  • Solution Requests
    12 posts in the past month
    1. Tryna find non-overpriced ran
    2. keyboard and mouse recommendations
    3. Need help with Gpu, Manufacturer, trusted seller selection.
    #1
    Solution Requests
    Tryna find non-overpriced ran · keyboard and mouse recommendations · Need help with Gpu, Manufacturer, trusted seller selection.
    12
  • Pain & Anger
    1 post in the past month
    1. Getting so frustrated to the point of selling the PC and just quitting this
    #2
    Pain & Anger
    Getting so frustrated to the point of selling the PC and just quitting this
    1

Topics

  • Pc
    19 posts in the past month
    #1
    Pc
    19
  • Gpu
    18 posts in the past month
    #2
    Gpu
    18
  • Upgrade
    12 posts in the past month
    #3
    Upgrade
    12
  • Build
    9 posts in the past month
    #4
    Build
    9
  • Motherboard
    6 posts in the past month
    #5
    Motherboard
    6

Flair

  • Build Help
    35 posts in the past month
    1. I need some help choosing a motherboard for 7800x3d AM5
    2. Kingston fury beast 5600mhz cl 40 vs corsair vengeance non rgb 6000mhz cl36
    3. what games could run on my laptop ?
    #1
    Build Help
    I need some help choosing a motherboard for 7800x3d AM5 · Kingston fury beast 5600mhz cl 40 vs corsair vengeance non rgb 6000mhz cl36 · what games could run on my laptop ?
    35
  • Build Upgrade
    15 posts in the past month
    1. RTX 3070 -> 9070XT: Worth $685?
    2. Should I upgrade my Ryzen 3 2200G or just buy a new one
    3. I'm looking to upgrading my PC case in Size but I can't find the right one for me
    #2
    Build Upgrade
    RTX 3070 -> 9070XT: Worth $685? · Should I upgrade my Ryzen 3 2200G or just buy a new one · I'm looking to upgrading my PC case in Size but I can't find the right one for me
    15
  • Discussion
    15 posts in the past month
    1. Ok I need help
    2. PC Components in checked baggage & Customs!
    3. Getting so frustrated to the point of selling the PC and just quitting this
    #3
    Discussion
    Ok I need help · PC Components in checked baggage & Customs! · Getting so frustrated to the point of selling the PC and just quitting this
    15
  • Troubleshooting
    13 posts in the past month
    1. M.2 NVME Issues With Booting
    2. Troubleshooting PC turning off after several minutes
    3. Title: [Troubleshooting] New build no display, keyboard not responding, and power button won't shut down. Any ideas?
    #4
    Troubleshooting
    M.2 NVME Issues With Booting · Troubleshooting PC turning off after several minutes · Title: [Troubleshooting] New build no display, keyboard not responding, and power button won't shut down. Any ideas?
    13
  • Build Ready?
    6 posts in the past month
    1. Am I at risk of any of these pieces bottlenecking one another?
    2. CPU heavy gaming on 5k2k monitor with 10 GbE
    3. Please let me know if this is a good part list
    #5
    Build Ready?
    Am I at risk of any of these pieces bottlenecking one another? · CPU heavy gaming on 5k2k monitor with 10 GbE · Please let me know if this is a good part list
    6

Product recommendations

  • gpu
    21 posts in the past month
    1. Best GPU upgrade to pair with R9 5900x
    2. Best gpu under 550usd to pair with 9700x for 1440p gaming...
    3. Best GPU, both in performance/price and for both gaming/rendering workload?
    #1
    gpu
    Best GPU upgrade to pair with R9 5900x · Best gpu under 550usd to pair with 9700x for 1440p gaming... · Best GPU, both in performance/price and for both gaming/rendering workload?
    21
  • cpu
    11 posts in the past month
    1. Best GPU upgrade to pair with R9 5900x
    2. What is the best 14th gen intel CPU
    3. What is the best CPU to upgrade from 5600x?
    #2
    cpu
    Best GPU upgrade to pair with R9 5900x · What is the best 14th gen intel CPU · What is the best CPU to upgrade from 5600x?
    11
  • monitor
    10 posts in the past month
    1. Which monitor is best for me [updated]?
    2. 'Best' general-purpose monitor for both PC (and Mac) in 2025?
    3. What is the best non-oled 1440p monitor?
    #3
    monitor
    Which monitor is best for me [updated]? · 'Best' general-purpose monitor for both PC (and Mac) in 2025? · What is the best non-oled 1440p monitor?
    10
  • motherboard
    8 posts in the past month
    1. Best mATX to pair w/ Ryzen 7 5800x3D
    2. What motherboard is the best for a Rx 7700 xt GPU and a 12th Gen i5 12,400 LGA 1700 CPU
    3. Best cheap/ used motherboard with nvme slots to pair with a ryzen 5 3600?
    #4
    motherboard
    Best mATX to pair w/ Ryzen 7 5800x3D · What motherboard is the best for a Rx 7700 xt GPU and a 12th Gen i5 12,400 LGA 1700 CPU · Best cheap/ used motherboard with nvme slots to pair with a ryzen 5 3600?
    8
  • ram
    6 posts in the past month
    1. Best ddr4 ram for gaming – Still worth it or switch to DDR5 now?
    2. Looking to upgrade RAM from 32GB to 64GB, what is the best option to pair with intel 13700k, 4090, ASUS ROG STRIX Z790 mobo?
    3. What's the best RAM upgrade for my current rig?
    #5
    ram
    Best ddr4 ram for gaming – Still worth it or switch to DDR5 now? · Looking to upgrade RAM from 32GB to 64GB, what is the best option to pair with intel 13700k, 4090, ASUS ROG STRIX Z790 mobo? · What's the best RAM upgrade for my current rig?
    6

Frequently asked questions

Who is r/buildapc for?
Best for Technologists and Hardware enthusiasts looking for a Reddit-based community with forum discussion.
Is r/buildapc free to join?
This listing is not marked as paid-only. Access rules and any fees are decided by the community.
How many members does r/buildapc have?
Roughly 8.5M members, based on figures reported by the community or its host. Member counts are approximate and change over time.
What platform is r/buildapc on?
r/buildapc runs on Reddit. Reddit communities (or "subreddits") are forum-based groups on the popular social news aggregation, web content rating, and discussion website Reddit. Reddit is commonly known as "the front page of the internet". Users submit content to the site such as links, text posts, and images, which are then voted up or down and discussed by other members. From investing Reddit communities, to professional ones, to ones just for laughs, you're likely to find a community for you on Reddit.
What topics does r/buildapc cover?
On the Hive Index, r/buildapc is organized under Technologists, Hardware.
How do I join r/buildapc?
You can join r/buildapc by clicking this link, or pressing the "Go to community" button above.
What are the Tech communities like?
If you work in tech or are trying to break in, there are communities for basically every niche you can think of. The mix spans Discord servers, Slack groups, and independent forums, covering everything from general software and startup culture to more specific corners like devops, web dev, and product. Good place to start if you want to find your people in the industry.