Software Alternatives & Reviews

x264 VS FLAC

Compare x264 VS FLAC and see what are their differences

x264 logo x264

x264 is a free software library for encoding video streams into the H.264/MPEG-4 AVC format.

FLAC logo FLAC

A free, open source codec for lossless audio compression and decompression
  • x264 Landing page
    Landing page //
    2019-05-30
  • FLAC Landing page
    Landing page //
    2022-11-02

x264 videos

X264 Image Quality Analysis: SLOW is NOT worth it (GN Follow-Up)

More videos:

  • Review - NVENC vs AMF/VCE vs QuickSync vs X264 - ULTIMATE Encoder Quality Analysis 2020
  • Review - Nvidia's RTX NvEnc is beyond impressive... (GPU encoding explanation, x264 Medium Comparison)

FLAC videos

Can we hear the differences between MP3 and FLAC?

More videos:

  • Review - FLAC vs Spotify vs YouTube : HEARING Test Review!
  • Review - High Fidelity (Hi-Fi) Music on your Smartphone | FLAC | Vox | Google Play Music

Category Popularity

0-100% (relative to x264 and FLAC)
Video
39 39%
61% 61
Audio Player
18 18%
82% 82
Media Player
34 34%
66% 66
Video Converter
100 100%
0% 0

User comments

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Social recommendations and mentions

Based on our record, FLAC seems to be more popular. It has been mentiond 6 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

x264 mentions (0)

We have not tracked any mentions of x264 yet. Tracking of x264 recommendations started around Mar 2021.

FLAC mentions (6)

  • Best iPod for music in 2023 with large capacity.
    The Xiph.org foundation maintains FLAC and they have a list of tools that might be helpful. Source: 11 months ago
  • lossless music on the 7th gen
    Lastly, ALAC hasn't been updated by apple since 2016. FLAC is actively maintained by xiph.org and saw its last update this past October. Source: about 1 year ago
  • [Audio] The MQA Controversy: How an inferior format tried to take over the high-end audio market and caused major backlash
    Excessive licensing costs weren’t the only concern surrounding MQA though. MQA is touted as being DRM free, with audio streams able to be stored in the very popular, open source FLAC format. Only the lower resolution 16-bit audio is truly DRM free however. MQA’s authentication watermarking must be present in the file, and properly validated at playback, otherwise MQA decoders will refuse to unfold the audio to... Source: over 1 year ago
  • What audio format do you put on your iPods?
    FLAC continues to be actively maintained and updated. Which, actually thanks for asking your question because in checking sources I noticed FLAC was just updated not two weeks ago. I thik the last time I updated my encoder libraries was after MP3 lost patent protection and dropped licensing a few years ago, so this is fortuitous timing! Anyways, FLAC continues to be meaningfully updated (homepage @ xiph and the... Source: over 1 year ago
  • ELI5: How does audio compression (mp3, etc) make sound files so much smaller?
    There are lossless audio compression standards such as FLAC. Source: over 2 years ago
View more

What are some alternatives?

When comparing x264 and FLAC, you can also consider the following products

FFmpeg - Open source multimedia suite for conversion, playback, profiling, and streaming.

WavPack - WavPack is a completely open audio compression format providing lossless, high-quality lossy, and a...

Xvid - Xvid is an open-source research project focusing on video compression and is a collaborative...

Opus Interactive Audio Codec - Opus is a totally open, royalty-free, highly versatile audio codec.

Matroska - The Matroska Multimedia Container is an open standard free container format, a file format that can...

Vorbis - Ogg Vorbis is a fully open, general-purpose compressed audio format for mid to high quality...