VTune

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title: "VTune" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["intel-software", "profilers"] description: "X86 CPU performance profiling software" topic_path: "general/intel-software" source: "https://en.wikipedia.org/wiki/VTune" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0

::summary X86 CPU performance profiling software ::

::data[format=table title="Infobox software"]

Field	Value
name	VTune Profiler
developer	Intel Developer Products
released
latest release version	2024.2
latest release date
operating_system	Windows and Linux (UI-only on macOS)
genre	Profiler
license	Free and Commercial Support
::

| name = VTune Profiler | logo = | screenshot = | caption = | developer = Intel Developer Products | released = | latest release version = 2024.2 | latest release date = | latest preview version = | latest preview date = | programming language = | operating_system = Windows and Linux (UI-only on macOS) | genre = Profiler | license = Free and Commercial Support

VTune Profiler (formerly VTune Amplifier) is a performance analysis tool for x86-based machines running Linux or Microsoft Windows operating systems. Many features work on both Intel and AMD hardware, but the advanced hardware-based sampling features require an Intel-manufactured CPU.

VTune is available for free as a stand-alone tool or as part of the Intel oneAPI Base Toolkit.

Features

; Languages: C, C++, Data Parallel C++ (DPC++), C#, Fortran, Java, Python, Go, OpenCL, assembly and any mix. Other native programming languages that adhere to common standards can also be profiled. ; Profiles:Profiles include algorithm, microarchitecture, parallelism, I/O, system, thermal throttling, and accelerators (GPU and FPGA). ; Local, Remote, Server : VTune supports local and remote performance profiling.  It can be run as an application with a graphical interface, as a command line or as a server accessible by multiple users via a web browser.

References

References

1. "Intel® VTune Profiler Release Notes and New Features".
2. "Intel VTune {{!}} Argonne Leadership Computing Facility".
3. Damle, Milind. (2019). "My Experience tuning big data workloads and applications".
4. "Finding Hotspots in Your Code with the Intel VTune Command-Line Interface{{snd}} HECC Knowledge Base".
5. Singer, Matthew. (2019-08-07). "Accelerating Hadoop at Twitter with NVMe SSDs: A Hybrid Approach".
6. Black, Doug. (2020-04-01). "Breaking Boundaries with Data Parallel C++".
7. "Intel oneAPI DPC++ Compiler 2020-06 Released With New Features{{snd}} Phoronix".

::callout[type=info title="Wikipedia Source"] This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page. ::