Both AVI & MP4 are popular Clip container formats. You can see many videos saved in .avi & .mp4 file extensions. Is AVI the same as MP4? Of course not. Then what is the difference between AVI and MP4? If you want lớn figure out AVI VS MP4 in different aspects, just continue reading to lớn get more details.


Part 1: AVI VS MP4, Which One Is Better

What Is AVI?

AVI is the abbreviation of Audio Video Interleave sầu File. It is a multimedia container format developed by Microsoft since 1992. Thus, the AVI format is fully compatible with Windows players và other programs with the related codecs. AVI files contain both video clip and audio data, which are saved with the .avi file extension.

What Is MP4?

MP4 is short for MPEG-4 Part 14. MP4 is a multimedia container format developed by Moving Picture Experts Group. You can see that MP4 videos are compatible with all mobile phones, including iPhone, iPad tablet, Android phones và tablets. Most MP4 files are saved with .mp4. But you can also see some MP4 videos in .m4a & .m4p extensions.

AVI VS MP4 in Quality

The output video clip chất lượng is always the first thing to consider. Which unique is better, AVI or MP4? Both AVI & MP4 are đoạn Clip wrapper formats. AVI is associated with DivX codec, while MP4 uses MPEG-4 AVC/H.264 codec. Therefore, AVI has a better quality than MP4.

AVI VS MP4 in Compression

AVI uses less compression khổng lồ store Clip và audio files. Thus, AVI files take up more storage space. Moreover, AVI files can be created without compression as well. The lossless AVI files have immensely large file sizes. As for MP4, it is a lossy video clip format. MP4 Clip uses H.264 or MPEG-4 compression techniques, while MP4 audio uses AAC compression algorithm.

AVI VS MP4 in File Size

AVI has a larger tệp tin kích thước than MP4. If you want to make an AVI file smaller, you can convert AVI to MP4, FLV & other compressed video formats. Or you can use a đoạn phim compressor to compress AVI tệp tin & make it smaller.

The Detailed Comparison of AVI VS MP4

File sizeSmallLarge
Supported codecsMPEG-1, MPEG-2, MPEG-4, H.264/AVC, H.265/HEVC, WMV/VC-1, Real Video, Theora, VP8, VP9, MVCDivX, XviD
Compatible devicesPC, Mac, iPhone, ipad, Android, etc.quý khách đang xem: Avi và mp4 mẫu như thế nào unique hơnMicrosoft devices, Games consoles (not supported by all Apple devices)
Supported playersAlmost all truyền thông media playersWindows-based players
Developed byMPEGMicrosoft

Part 2: How khổng lồ Convert AVI to lớn MP4/MP4 to AVI

No matter you want khổng lồ convert video clip from AVI to MP4, or MP4 khổng lồ AVI, you can run FVC Free Online Video Converter to change Clip formats. It is a 100% không lấy phí & safe đoạn Clip converter that can convert videos between AVI & MP4 online. You can batch convert large AVI và MP4 files with ease.

Step 1: Clichồng Add Files khổng lồ Convert in the main interface. Download và install its launcher quickly.

Step 2: Select which đoạn phim lớn convert from your computer. Cliông xã Open khổng lồ confirm.

Step 3: Set the output video format near the bottom. During this time, you can select MP4 or AVI lớn complete the đoạn phim conversion.

Step 4: Cliông xã the gear Settings ibé khổng lồ adjust đoạn phim resolution, frame rate and more. Here you can make your AVI or MP4 file smaller tha before.

Bạn đang xem: Avi và mp4 cái nào chất lượng hơn

Step 5: Click Convert lớn convert AVI or MP4 video clip files online.


This free online MP4 converter can also change other formats like M2TS, MTS, MOV, MKV, WMV, TS, etc., to MP4.

Part 3: Best Way to Convert AVI to lớn MP4/MP4 lớn AVI

If you want to lớn get a better converting experience with higher output quality, FVC Video Converter Ultimate should be the best choice. You can convert AVI files lớn MP4 or change MP4 format lớn AVI with this powerful đoạn Clip converter. You can also edit the AVI tệp tin or MP4 tệp tin with the built-in editing tools.


Video Converter Ultimate

1,286,499+ Downloads Convert 8K/5K/4K, 1080p HD & SD videos lớn over 300 formats. Convert AVI videos to lớn MP4, FLV, MKV, MOV, WMV, FLAC, MP3, etc. Editing features lượt thích tryên, crop, enhance, 3D, watermark, effect and more. Advanced hardware acceleration to convert AVI & MP4 file with fast tốc độ.

Free DownloadFor Windows 7 or laterSecure Download

Free DownloadFor MacOS 10.7 or laterSecure Download


Step 2: Once you have sầu imported the AVI files, cliông chồng Convert All to button và choose MP4 as the output format. Of course, you can click the Gear ibé to lớn tweak the đoạn Clip và audio settings, such as sample rate, audio channel, etc.

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Step 3: Then you can click the Edit button or the video clip button to edit your output MP4 videos. You can rotate/crop the AVI tệp tin, add audio traông chồng, subtitles and watermark.

Step 4: If you have sầu several AVI files to lớn be combined, you can kiểm tra the Merge into lớn one tệp tin box & click the Convert All button to start converting AVI lớn MP4 with ease.

This Video Converter Ultimate supports converting various types đoạn phim formats. You can also convert MP4 đoạn Clip to AVI format.

Part 4: FAQs of AVI và MP4

Is AVI good for YouTube?

No. YouTube video clip format is MP4. Because MP4 offers high video clip unique & small file form size. Compared with MP4, AVI is too much for YouTube.

What are the disadvantages of AVI files?

Uncompressed AVI files are large in tệp tin form size. But if you compress an AVI file with some codecs, you need khổng lồ install the same codecs on your player as well.

Any other way to lớn convert AVI & MP4 videos on Smartphone phones?

You can change the file extension lớn change AVI to MP4 or MP4 to lớn AVI directly. Or you can batch convert AVI & MP4 files using Video Converter Android, VidCompact, iConv và more.

You can get the detailed comparison of AVI VS MP4 from the above sầu paragraphs. Both AVI và MP4 are popular đoạn Clip formats. If you want khổng lồ get smaller file sizes, you can convert AVI to lớn MP4 format. Well, you can also convert MP4 to AVI to lớn get better audiovisual unique. FVC Free Online Video Converter can be your reliable tool.