{"id":56,"date":"2026-06-20T08:50:02","date_gmt":"2026-06-20T08:50:02","guid":{"rendered":"https:\/\/allmediatools.com\/blog\/h264-vs-h265-video-codec-comparison\/"},"modified":"2026-06-20T08:50:02","modified_gmt":"2026-06-20T08:50:02","slug":"h264-vs-h265-video-codec-comparison","status":"publish","type":"post","link":"https:\/\/allmediatools.com\/blog\/h264-vs-h265-video-codec-comparison\/","title":{"rendered":"H.264 vs H.265: Which Video Codec Should You Use?"},"content":{"rendered":"\n<p class=\"article-intro wp-block-paragraph\">H.265 is roughly twice as efficient as H.264 \u2014 the same visual quality at half the file size. Yet H.264 is still widely used because of compatibility. Understanding the tradeoff helps you make the right choice for every use case.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Direct Comparison<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Factor<\/th><th>H.264 (AVC)<\/th><th>H.265 (HEVC)<\/th><\/tr><\/thead><tbody><tr><td>File size (same quality)<\/td><td>Baseline<\/td><td><strong>~50% smaller<\/strong><\/td><\/tr><tr><td>Visual quality (same bitrate)<\/td><td>Good<\/td><td><strong>~50% better<\/strong><\/td><\/tr><tr><td>Encoding speed<\/td><td>Fast<\/td><td>2\u20135\u00d7 slower (software)<\/td><\/tr><tr><td>Device compatibility<\/td><td>Near-universal<\/td><td>All modern devices (2015+)<\/td><\/tr><tr><td>Browser playback<\/td><td>All browsers<\/td><td>Chrome, Firefox, Edge, Safari (Apple Silicon)<\/td><\/tr><tr><td>Best for<\/td><td>Maximum compatibility<\/td><td>Storage efficiency, 4K, streaming<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Real-World File Size (1-hour 1080p 30fps)<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Codec<\/th><th>Bitrate<\/th><th>File size<\/th><\/tr><\/thead><tbody><tr><td>H.264<\/td><td>8,000 Kbps<\/td><td>~3.6GB<\/td><\/tr><tr><td>H.265<\/td><td>4,000 Kbps<\/td><td>~1.8GB \u2014 <strong>same visual quality<\/strong><\/td><\/tr><tr><td>H.264<\/td><td>5,000 Kbps<\/td><td>~2.25GB<\/td><\/tr><tr><td>H.265<\/td><td>2,500 Kbps<\/td><td>~1.1GB \u2014 <strong>same visual quality<\/strong><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">When to Use Each<\/h2>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Use H.264 when<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Your audience includes older devices (pre-2015)<\/li>\n\n\n\n<li>You need fast encoding<\/li>\n\n\n\n<li>Compatibility > file size<\/li>\n\n\n\n<li>Editing workflow has H.265 performance issues<\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<h3 class=\"wp-block-heading\">Use H.265 when<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Archiving video libraries<\/li>\n\n\n\n<li>Delivering 4K content<\/li>\n\n\n\n<li>Storage space is a constraint<\/li>\n\n\n\n<li>Uploading to YouTube, Netflix, modern platforms<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">The Encoding Speed Problem (and Solution)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Software H.265 encoding is 2\u20135\u00d7 slower than H.264. The solution: hardware encoders. Select these in HandBrake or your video editor:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>H.265 (NVENC)<\/strong> \u2014 NVIDIA GPU, fast with minimal quality loss<\/li>\n\n\n\n<li><strong>H.265 (VideoToolbox)<\/strong> \u2014 Apple Silicon Mac, very fast<\/li>\n\n\n\n<li><strong>H.265 (Quick Sync)<\/strong> \u2014 Intel CPU, fast<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">To compress video using these settings online: <a href=\"https:\/\/allmediatools.com\/video-compression\">AllMediaTools Video Compressor<\/a>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Can I play H.265 on Windows?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes \u2014 Windows 10\/11 plays H.265 natively in Films &amp; TV. For other players, install the HEVC Video Extension from the Microsoft Store.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is H.265 better for 4K?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Significantly. H.264 at 4K requires 25,000\u201350,000 Kbps for good quality. H.265 achieves equivalent quality at 10,000\u201320,000 Kbps. All major 4K streaming services (Netflix, Disney+, Apple TV+) use H.265 or AV1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What comes after H.265?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">AV1 \u2014 royalty-free, 30\u201350% more efficient than H.265, already used by YouTube and Netflix for delivery. Encoding is very slow but hardware support is improving. H.265 is the practical present; AV1 is the near future.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>H.265 is roughly twice as efficient as H.264 \u2014 the same visual quality at half the file size. Yet H.264 is still widely used because of compatibility. Understanding the tradeoff helps you make the right choice for every use case. Direct Comparison Factor H.264 (AVC) H.265 (HEVC) File size (same quality) Baseline ~50% smaller Visual &#8230; <a title=\"H.264 vs H.265: Which Video Codec Should You Use?\" class=\"read-more\" href=\"https:\/\/allmediatools.com\/blog\/h264-vs-h265-video-codec-comparison\/\" aria-label=\"Read more about H.264 vs H.265: Which Video Codec Should You Use?\">Read more<\/a><\/p>\n","protected":false},"author":0,"featured_media":57,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":false},"categories":[39],"tags":[116,112,115,113,114,117],"class_list":["post-56","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-video-tools","tag-best-video-codec","tag-h264-vs-h265","tag-h265-encoding","tag-hevc-vs-avc","tag-video-codec-comparison","tag-video-compression-codec"],"jetpack_featured_media_url":"https:\/\/allmediatools.com\/blog\/wp-content\/uploads\/2026\/06\/seo-publish-h264-vs-h265-video-codec-comparison.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/posts\/56","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/comments?post=56"}],"version-history":[{"count":0,"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/posts\/56\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/media\/57"}],"wp:attachment":[{"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/media?parent=56"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/categories?post=56"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/allmediatools.com\/blog\/wp-json\/wp\/v2\/tags?post=56"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}