Choose btop when you want a graph-rich dashboard for CPU, memory, disks, network traffic, and processes, with optional GPU telemetry. Choose htop when your work is mainly inspecting, filtering, sorting, and controlling processes in a compact interactive list. Both handle everyday process-management tasks; neither is proven faster or lighter by the official materials available for this comparison.
Quick decision
| Your priority | Best starting point | Reason |
|---|---|---|
| One screen for CPU, memory, disk activity, network, and processes | btop | Its documented scope includes all of those resource categories, with disk-I/O and network graphs. |
| Finding, sorting, inspecting, or acting on processes | Either; htop is particularly process-centered | htop emphasizes a scrollable process list, command lines, filtering, sorting, and process actions. btop provides those functions as part of a broader dashboard. |
| GPU usage | btop, if your build and dependencies support it | GPU monitoring is optional and depends on the operating system, driver or library, permissions, and how btop was built. |
| Very limited or badly rendering terminal | Test both locally; htop may be the simpler first trial | btop’s preferred presentation uses color and Unicode graph characters, while htop uses ncurses. This is a practical setup consideration, not a benchmark. |
| A decision based on speed or RAM consumption | No evidence-based winner | The official project pages do not publish a controlled, same-system comparison. |
What btop is built to show
The btop project describes itself as a resource monitor showing usage and statistics for processor, memory, disks, network, and processes. Its interface is organized as a dashboard rather than only a process table. Graphs can be arranged with presets, and the project documents mouse support, a battery meter, auto-scaled network graphs, disk-I/O activity and speeds, and graph-symbol choices.
As an Amazon Associate I earn from qualifying purchases.
Resource overview
Use btop when you need to correlate several signals at once: a CPU spike alongside memory pressure, a disk queue during a backup, or network traffic while watching the responsible processes. The selected-process view exposes additional statistics, and the process list can be paused so you can inspect a changing system without it continuously reordering underneath you.
Quick wins for a faster PC:
Clear out junk files and repair common Windows errorsFree Scan →Scan for outdated or missing drivers - takes under a minuteDriver Scan →Process controls
btop documents process filtering, sorting, tree view, detailed information for the selected process, and sending signals. Those features cover common administration work such as locating a process, seeing its parent-child relationship, changing the sort column, and requesting termination. The project documentation describes capabilities; it is not an independent usability test.
#1 Best Overall
- [Ultra-Lightweight Ear Buds Designed for Small Ears] Each earbud weighs only 3.7g and features a compact, ergonomic in-ear design made especially for small ears. Secure, low-profile, and comfortable for workouts, all-day wear or overnight sleeping.The ultra-slim profile sits flush in your ear with no hard edges poking or rubbing, so you can even sleep on your side without discomfort.
- [Immersive Stereo Sound with TOZO OrigX Technology] TOZO OrigX tuning delivers clear vocals, balanced mids, and natural stereo sound for music, podcasts, and videos.
- [Long Battery Life for Daily Use] Get up to 7 hours of playtime on a single charge, with up to 32 hours total using the charging case—ideal for workdays, commuting, and extended listening sessions.
- [Bluetooth 5.3 & Stable Connection] Bluetooth 5.3 provides fast pairing, stable wireless performance, and reduced dropouts as you move around home or office.
- [Deep Bass with Clear Vocals] High-performance drivers produce punchy bass while keeping vocals clean and detailed for everyday listening.
Display requirements
btop recommends a terminal with 24-bit true color, wide-character support, and UTF-8, plus a font containing the Unicode blocks it uses for graphs: Braille Patterns, Geometric Shapes, and Box Drawing or Block Elements. It can convert to 256 colors and has a 16-color TTY mode. Braille characters are not required when using TTY mode or graph styles based on blocks and TTY characters.
If graphs are clipped, overlap, or appear misaligned, the project’s troubleshooting guidance points first to terminal and font rendering. A web terminal, an unusual locale, a narrow window, or a font missing the required glyphs can make a correctly functioning monitor look broken. Resize the window, verify UTF-8, try a font with the documented blocks, or switch to a simpler graph mode.
What htop is built to show
htop is a cross-platform interactive process viewer. Its core screen is a scrollable process list: you can move vertically and horizontally to see full command lines and related CPU and memory information. It also displays system-wide load average and swap usage, giving you a quick view of pressure beyond the selected process.
Inspection and navigation
htop’s process-first design is useful when the immediate question is “which process is doing this?” You can configure the display, sort interactively, filter the list, and inspect long command lines without leaving the monitor. Tree view reveals process relationships, which helps when a service starts workers or when a child process is consuming resources unexpectedly.
Actions
The project documents interactive process actions including killing and renicing. In the default quick-start key set, / searches, filters, t toggles tree view, . selects the sort column, and k opens the kill action for the selected process. Keybindings can vary by version or configuration, so use h or F1 inside your installed copy as the authoritative reference.
Rank #2
- 【IP68 Waterproof Multifunctinal Smart Watch】Torjalph fitness activity tracker smart watch is IP68 waterproof technology ,you can wear it when swimming,handwashing,it's rain-proof which means that you perform multiple exercise modes outside without worrying about sweat or rain corroding your fitness smart watch,and this watch equipped with a 230 mAh large capacity battery magnetic charging ,and this sports activity tracker watch can be used 5-7 days If fully charged.
- 【Larger 1.83'' Full Screen Watch & Multi-dial Selection】1.83 inch full HD color touch screen smart watch for men / women provides excellent 240*284 resolution image quality ,This Bluetooth smart watch offers a better touch experience and remarkable immersion and ,more than 200 watch faces for you to choose from App"Da Fit ", you can change the dial style according to your mood to wear keeping the world on your wrist
- 【Accurate Activity Tracker Smart Watch 】sports watch activity tracker uses sweat and dust resistant breathable silicone strap, our Fitness Tracker Smart Watch for Android iOS Phones supports 12 sports modes,walking,running,bicycle,swimming,badminton,basketball,football,rope skipping. This bluetooth calls smart watch for men women is lightweight and stylish, bringing more convenient and relaxing sports experience while also providing more protection.
- 【Your 24 Hour Personal Daily Health Monitor】Fitness watch for women men full touch screen IP67 waterproof bluetooth smartwatch for Android iOS Phones with heart rate blood pressure monitor multifunction Andriod smart watch with steps counter sleep monitor sports fitness watch, monitoring blood oxygen saturation allows you to understand your physical condition in real time to track fitness progress ,to know your health status in time.
- 【More Functions Bluetooth Call Smart Watch】This fitness activity smart watch full screen for iPhone and Android phones includes a bunch of new features including:The bluetooth smart watch can hang up the phone, receive and display WhatsAPP /Text /Facebook /Twitter /Messenger reminder.Support sedentary reminder, alarm clock, stopwatch, timer,weather information,music control, remote camera control compatible with Android 5.0 and above or iOS 9.0 and above smartphones.
Runtime dependencies
The fixed minimum runtime dependency identified by the project is an ncurses wide-character library. Optional Linux meters and features, including sensors, capabilities, delay accounting, and systemd-related information, depend on how the package was built and what libraries and permissions are available. A distribution package may therefore expose a different set of optional meters from a source build.
btop and htop feature comparison
| Area | btop | htop |
|---|---|---|
| Primary layout | Multi-resource dashboard with graphs and a process panel | Interactive process list with system load and swap information |
| CPU and memory | Graph-based overview plus process details | System meters and per-process CPU and memory columns |
| Disk activity | Documented disk-I/O activity and speed graphs | Not a central documented feature of the default process-centered view |
| Network | Documented network graphs with automatic scaling | Not a central documented feature of the default view |
| Processes | Filtering, sorting, tree view, selected-process details, signals, and pausing | Scrollable details, full command lines, filtering, sorting, tree view, and process actions |
| GPU | Optional; Linux and Apple Silicon macOS support are documented, subject to build and hardware requirements | No equivalent GPU-monitoring capability is established by the cited project documentation |
| Input | Keyboard and documented mouse support | Keyboard-driven ncurses interface |
| Terminal assumptions | Best results with true color, UTF-8, wide characters, and suitable graph glyphs; TTY alternatives exist | Requires ncurses wide-character support |
Does btop show GPU usage?
It can, but “btop supports GPUs” is not a guarantee that every installed binary will show them. The project documents optional GPU monitoring on Linux and on macOS systems with Apple Silicon GPUs. The executable must be built with GPU support, and the required driver, library, or permission must be present.
Do these 3 things before closing this tab:
1Repair Windows errors before they cause bigger problems2Scan for outdated or missing drivers - takes under a minute3Clear out junk files and repair common Windows errorsNVIDIA on Linux
btop’s documentation calls for the official NVIDIA driver and the nvidia-ml dynamic library. A package compiled without the relevant support, or a machine missing that library, will not provide the expected telemetry.
AMD on Linux
AMD monitoring uses ROCm SMI. That component is not packaged by every distribution, so repository availability is a separate prerequisite from btop itself.
Intel on Linux
Intel monitoring requires permission to read the relevant SYSFS data. The project describes capability or equivalent access configuration; an ordinary user may need system-specific permission setup before values appear.
Rank #3
- [Low Noise High Fidelity] New bee guitar cord with 22AWG oxygen-free-copper center conductors provides enhanced signal transfer, the PVC insulation material and the high-density stranded copper double shield provide noise rejection for quiet operation
- [Ideal for Choice] New bee 1/4 straight and right angle metal connectors, ensures a secure connection in any instrument, pedal, or amp jack. L shape great fro on stage guitar stands
- [Wide Compatible] Suitable for mixer, power amplifier, microphone, effector, decoder, equalizer, electoronic organ, electric guitar, electric bass and other electronic equipments. Widely used in the installation of smart home, karaoke speaker, professional stage audio, etc
- [Easy Disassemble] Making incidental repairs quick and easy! Very nice, flexible cable
- [Dont Hesite to Order] 24 hours customer services and professional technology team are standing by
Build and linking limits
For Linux x86_64, the project describes GPU support as enabled by default in its build configuration. That does not prove that a particular distributor’s binary enabled every capability or that your machine has the dependencies. The documentation also states that NVIDIA and AMD GPU support will not work with static linking.
PC Slower Than It Used to Be?
A free scan shows the junk files, broken settings and background clutter dragging Windows down - then fixes them in one click.Free scan · Windows 10 & 11Outdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchInstalling each monitor
Package names and versions change with distributions, so confirm the command in your current repository. The following examples come from the projects’ own installation guidance.
Install btop from a package
- On Fedora, the documented example is
sudo dnf install btop. - On systems using Homebrew, the documented example is
brew install btop; Homebrew routes are listed for macOS and Linux x86_64. - For other Linux distributions, search the distribution’s repository for
btopand check which version and build options it provides.
btop’s README says to use sudo only when installing into a directory you do not own. Do not add elevated privileges to normal monitoring commands; optional hardware access may require narrowly scoped system configuration instead.
Install htop from a package
- On Debian-based systems, the documented example is
apt install htop. - On Fedora and related systems, the example is
dnf install htop. - On Homebrew, the example is
brew install htop. - The official downloads page also lists distribution routes for systems including Debian, Fedora, Red Hat or EPEL, Slackware, Gentoo, openSUSE, Arch Linux, and macOS through Homebrew. Availability and version numbers are distribution-dependent.
Build from source
btop’s project pages provide source-build instructions and include OpenBSD in the supported build guidance. Its Linux release binaries are described as statically compiled with musl and compatible with kernel releases 2.6.39 and newer. That is a project claim about those release binaries, not a promise that every package repository carries the newest release.
htop source builds use GNU Autotools. Start from the official downloads page and follow the version’s build notes, because optional meters depend on the libraries detected during configuration.
The Tool Desk
Outbyte Driver Updater FREEScan for outdated or missing drivers - takes under a minuteDriver Scan →Outbyte PC Repair FREEClear out junk files and repair common Windows errorsFree Scan →Rank #4
- Digital Family Calendar: BSIMB digital calendar wall touch screen puts an end to your chaotic life. Designed for busy families, the digital calendar keeps you organised and in step with your family. Assign different colours and tasks to each family member to make family scheduling easier and more intuitive.
- Easy Setup and Auto-Sync: Plug in, connect to WLAN and auto-syn your electric calendar in minutes. Digital wall calendar compatible with Google calendar, iCloud calendar, Outlook calendar, Cozi calendar and Yahoo calendar. Add events directly on the device or through the ecalendar app. Electronic calendar stays current whether you're at work or traveling—no manual updates needed.
- All-In-One Home Assistant: Smart calendar builds habits and encourage independence with personalised chores. Display daily meal plan to reduce the daily ‘What's for dinner?’ stress. To-do lists keep track of everything you want. Turning chores into valuable achievements with stars and rewards, making life easier and more enjoyable.
- Manage Anytime Anywhere: BSIMB electronic calendar for family stay connected with the powerful ecalendar app. Access and manage your digital wall calendar anytime, anywhere with free features like stars & rewards, photo screensaver, chore charts, meals plans, to-do lists etc. Electronic planner paid features like Magic Import tailor advanced tools for users with special needs.
- Stay in Touch with Loved Ones: Share photos or videos from your phone to electronic wall calendar with app, instantly update your life moment, and keep in touch with your family, especially those who are far away; you can also surprise your smart calendar digital wall by sending him a wish card; it's also great for keeping tech-illiterate elders in touch with the youngsters.
Choosing by real-world task
You administer a server and need a broad live overview
Start with btop if terminal rendering is reliable. Its simultaneous CPU, memory, disk, network, and process panels reduce the need to switch tools while diagnosing a workload. A battery meter can also be useful on laptops and mobile systems.
You are hunting one runaway process
Start with htop when the problem is process identification and intervention. Search or filter the list, sort by the relevant column, inspect the full command line, and use the process action controls. btop is also capable of this workflow, particularly if you want to relate the process to disk or network graphs on the same screen.
You need parent-child relationships
Both projects document tree views. In htop, press t in the documented default key set; in btop, enable its tree presentation through the interface. Tree mode is especially helpful for service managers, shells that spawn workers, and applications with helper processes.
You need GPU telemetry
Try btop only after checking the actual build and the vendor prerequisites. Verify the driver or library, permissions, and whether your distribution package was compiled with GPU support. If any prerequisite is absent, use a monitor that is designed for your GPU stack rather than assuming the btop panel is faulty.
You work through a serial console or minimal TTY
htop’s ncurses presentation may be an easier first test. btop can run in a 16-color TTY mode and can use non-Braille graph styles, but you may need to change its display settings and ensure the terminal reports a suitable character set. Test at the actual console instead of judging from a graphical terminal emulator.
How to perform common process work
Find a process
- Open the monitor from a shell with
htoporbtop. - In htop, use
/for a search orfor a persistent filter, then confirm the selected command line and owner before acting. - In btop, use its documented filtering controls and sort options to narrow the list; switch to tree view when the parent process matters.
Inspect before stopping
- Read the full command line and CPU or memory columns.
- Check whether the process is a child of a service manager or shell; stopping a child may cause it to be restarted.
- Use the selected-process details in btop or htop’s process information before sending a signal.
Send a signal safely
- Select the exact process and verify its PID and command.
- Prefer a graceful signal first; reserve forceful termination for a process that will not exit normally.
- In htop, the documented
kaction opens the kill workflow. In btop, use its signal action for the selected process. - If the process belongs to another user or is protected by system policy, the action may fail without appropriate authorization. Escalate only when you understand the service impact.
Terminal and platform pitfalls
Graphs look clipped or characters are missing
- Confirm the locale is UTF-8 and enlarge the terminal window.
- Use a font containing Braille Patterns, Geometric Shapes, and Box Drawing or Block Elements, as recommended by btop.
- Switch btop to 256-color, 16-color TTY, block, or TTY graph styles when a web terminal cannot render the preferred glyphs.
- Compare the same binary in a standard terminal emulator to separate a rendering problem from a monitoring problem.
A GPU panel is empty
- Confirm that the installed btop package was built with GPU support.
- For NVIDIA, verify the official driver and dynamic NVIDIA management library.
- For AMD, verify ROCm SMI is installed and available to the package.
- For Intel, verify SYSFS read permission and the required capability or equivalent access.
- Check whether static linking is preventing NVIDIA or AMD support.
htop lacks a meter shown in a tutorial
Optional sensors, capability, delay-accounting, and systemd meters depend on build choices and libraries. A distribution package may omit one even though another build includes it. Check the package’s build information or compile htop with the required development libraries.
What is not established: speed and memory
It is tempting to call one utility “lighter” or “faster,” but the official btop and htop materials cited here do not provide a controlled head-to-head benchmark using the same kernel, workload, terminal, refresh settings, and build options. Their interfaces also collect different information, making casual observations difficult to compare fairly.
If resource overhead is decisive, run both on the target machine under the same conditions. Record resident memory and CPU time over several minutes, keep terminal size and refresh behavior consistent, and repeat during idle and busy workloads. Treat that result as specific to your hardware, operating system, package builds, and configuration rather than a universal ranking.
Source and version checks
Project README files and download pages change as releases evolve. Before deploying either tool across many machines, verify the current package version, supported operating system, build flags, and dependency names in the official documentation: btop README, htop README, and htop downloads.
The practical recommendation remains task-based: btop is the stronger starting point for a broad, graph-driven resource dashboard; htop is the stronger starting point for a focused process-inspection and control workflow. Install both when you have room for two complementary views, and let your terminal, package build, and GPU requirements determine which one becomes the default.
Quick Recap
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
