Svelte vence 4 de 6 categorias, Solid 2, none empatadasOs casos extremos entram na conta assim que você rodar os testes ao vivo abaixo. Eles são medidos no seu navegador, não ficam guardados aqui.
Casos extremos
Ainda não executadoQuatro situações do dia a dia rodando lado a lado no seu navegador. Aperte “Executar” em um caso e leia o que acontece; nada aqui está gravado de antemão.Resposta antiga sobrescreve a mais novaClique pela lista mais rápido do que o servidor responde.ExecutarSolid○Ainda não executadoSvelte○Ainda não executadoMostrar o código10.000 linhas de altura irregularRole uma lista longa em que cada linha tem uma altura diferente.ExecutarSolid○Ainda não executadoSvelte○Ainda não executadoMostrar o códigoAssinaturas depois de 100 ciclos de montagemMonte e desmonte cem vezes um componente inscrito.ExecutarSolid○Ainda não executadoSvelte○Ainda não executadoMostrar o códigoUm item quebrado derruba a árvore inteiraColoque dados malformados em um cartão de vinte.ExecutarSolid○Ainda não executadoSvelte○Ainda não executadoMostrar o código
Código
Solid 3 de 4, Svelte 1 de 4 · Solid à frenteQuanto há para ler, e quanto disso pertence a outra pessoa.SolidSvelteLines of code (TodoMVC)——Não contabilizado: sem dados de SolidFewer lines to read when someone else picks the project up. Counts the code you write and maintain yourself, not a stylesheet you installed from npm.npm packages shipped12Solid está 50% abaixo de SvelteHow many npm packages end up inside the bundle the browser downloads. This is code your users execute, not code your build machine reads.Distinct `node_modules/<package>` paths in the `sources` of the production build sourcemaps. Scaffolded on 2026-08-13 with each framework's own getting-started command: react `npm create vite@latest app -- --template react-ts`; vue `npm create vue@latest app -- --default`; svelte `npx sv create app --template minimal --types ts --no-add-ons --install npm`; solid `npm create solid@latest app -- --vanilla --ts --template basic`; angular `npx @angular/cli@21 new app --defaults --skip-git --package-manager=npm`; $mol `git clone --depth 1 https://github.com/hyoo-ru/mam.git app && npm install`. For $mol, the sourcemap of the deployed todomvc.hyoo.ru bundle.Soliddocs.solidjs.com/quick-start2026-08-13Sveltesvelte.dev/…/creating-a-project2026-08-13Dev dependencies declared57Solid está 29% abaixo de SveltePackages the starter project names in its own package.json. Build-time tooling included: this is the list your development environment inherits, not what reaches the browser.Entries in `dependencies` plus `devDependencies` of a fresh starter project. Scaffolded on 2026-08-13 with each framework's own getting-started command: react `npm create vite@latest app -- --template react-ts`; vue `npm create vue@latest app -- --default`; svelte `npx sv create app --template minimal --types ts --no-add-ons --install npm`; solid `npm create solid@latest app -- --vanilla --ts --template basic`; angular `npx @angular/cli@21 new app --defaults --skip-git --package-manager=npm`; $mol `git clone --depth 1 https://github.com/hyoo-ru/mam.git app && npm install`.Soliddocs.solidjs.com/quick-start2026-08-13Sveltesvelte.dev/…/creating-a-project2026-08-13Dev packages installed7022Svelte está 69% abaixo de SolidHow many separate packages npm resolves into node_modules on a clean checkout. Each one is an author your build trusts, and every CI run downloads all of them.Distinct name+version pairs in `npm ls --all` after scaffolding and installing the starter project. Scaffolded on 2026-08-13 with each framework's own getting-started command: react `npm create vite@latest app -- --template react-ts`; vue `npm create vue@latest app -- --default`; svelte `npx sv create app --template minimal --types ts --no-add-ons --install npm`; solid `npm create solid@latest app -- --vanilla --ts --template basic`; angular `npx @angular/cli@21 new app --defaults --skip-git --package-manager=npm`; $mol `git clone --depth 1 https://github.com/hyoo-ru/mam.git app && npm install`.Soliddocs.solidjs.com/quick-start2026-08-13Sveltesvelte.dev/…/creating-a-project2026-08-13node_modules size65 MB68 MBSolid está 4.4% abaixo de SvelteDisk footprint of a fresh checkout. None of it ships to the browser, but all of it is downloaded by every CI run and every new machine on the team.`du -sk node_modules` after scaffolding and installing the starter project. Scaffolded on 2026-08-13 with each framework's own getting-started command: react `npm create vite@latest app -- --template react-ts`; vue `npm create vue@latest app -- --default`; svelte `npx sv create app --template minimal --types ts --no-add-ons --install npm`; solid `npm create solid@latest app -- --vanilla --ts --template basic`; angular `npx @angular/cli@21 new app --defaults --skip-git --package-manager=npm`; $mol `git clone --depth 1 https://github.com/hyoo-ru/mam.git app && npm install`.Soliddocs.solidjs.com/quick-start2026-08-13Sveltesvelte.dev/…/creating-a-project2026-08-13
Peso e carregamento
Solid 0 de 1, Svelte 1 de 1 · Svelte à frenteO que o navegador baixa, e quanto tempo ele espera até a página reagir.SolidSvelteTodoMVC bundle, gzip——Não contabilizado: sem dados de SolidWhat the browser actually downloads for a small but complete application, compressed the way a server would send it.Startup transfer150 KB146 KBSvelte está 2.4% abaixo de SolidBytes pulled over the network before the benchmark application is usable. Same application in every column, so the difference is the framework.Lighthouse total byte weight for the js-framework-benchmark application, reported as benchmark 34_startup-totalbytes. Transfer size, not gzip specifically.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05
Velocidade
Solid 2 de 7, Svelte 4 de 7 · Svelte à frenteQuanto tempo as mudanças levam para chegar à tela, e quanta memória fica retida enquanto isso.SolidSvelteCreate 1,000 rows153 ms173 msSolid está 12% abaixo de SvelteTime to put a thousand fresh rows on the screen. This is the wait after hitting a filter or opening a list.js-framework-benchmark 01_run1k, arithmetic mean of 10 runs.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05Partial update992 ms977 msSvelte está 1.5% abaixo de SolidTouching every tenth row of a thousand, sixteen times. This is where a framework either finds the changed rows or re-checks everything.js-framework-benchmark 03_update10th1k_x16, arithmetic mean of 10 runs.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05Swap two rows181 ms173 msSvelte está 4.6% abaixo de SolidTwo rows trade places out of a thousand. The ideal answer is two DOM moves, and the gap here shows who gets close to it.js-framework-benchmark 05_swap1k, arithmetic mean of 10 runs.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05Remove one row45.3 ms36.2 msSvelte está 20% abaixo de SolidDeleting a single row out of a thousand. The smallest possible change, so it measures the fixed cost of reacting at all.js-framework-benchmark 06_remove-one-1k, arithmetic mean of 10 runs.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05Memory after load1.22 MB1.22 MBos dois relatam o mesmo valorHeap the framework occupies with nothing on the page yet.js-framework-benchmark 21_ready-memory, single run.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05Memory with 1,000 rows1.94 MB2.14 MBSolid está 9.3% abaixo de SvelteHeap once a thousand rows are on screen. On a phone this is the difference between staying alive in the background and being killed.js-framework-benchmark 22_run-memory, single run.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05Startup blocking time20.7 ms10.1 msSvelte está 51% abaixo de SolidHow long the main thread is busy during startup, so taps and scrolls do nothing.js-framework-benchmark 32_startup-bt (Lighthouse total blocking time), arithmetic mean of 4 runs.Solidnin-jin.github.io/…/table.html2022-02-05Sveltenin-jin.github.io/…/table.html2022-02-05
Incluído
Solid 0 de 10, Svelte 1 de 10 · Svelte à frenteSe o framework já traz isso, ou se você recorre a uma biblioteca.SolidSvelteRouterSimSimos dois têmWhether URLs and navigation come from the framework project itself, or you go pick a library and own that choice forever.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project publishes and documents a routing solution of its own. No when its own docs send you to a third-party project instead.Soliddocs.solidjs.com/solid-router2026-08-13Sveltesvelte.dev/…/routing2026-08-13LocalizationNãoNãonenhum dos dois temTranslating an application is rarely planned at the start and always arrives later.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project publishes and documents localization of its own. An official CLI add-on that wires up somebody else’s i18n library is a no, because the library is still somebody else’s.Soliddocs.solidjs.com2026-08-14Sveltesvelte.dev/…/paraglide2026-08-14ThemingNãoNãonenhum dos dois temDark mode and brand colours without inventing your own CSS variable convention.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project publishes and documents a theming mechanism of its own. No when the word does not appear in its official API reference, which is the page linked, so the absence can be checked directly.Soliddocs.solidjs.com2026-08-13Sveltesvelte.dev/…/overview2026-08-13List virtualizationNãoNãonenhum dos dois temLong lists stay smooth because off-screen rows are never rendered. Without it, someone eventually bolts a library onto a list that already shipped.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project publishes and documents lazy or virtual rendering of long lists. No when no such component appears in its API reference.Soliddocs.solidjs.com2026-08-14Sveltesvelte.dev/…/overview2026-08-14Offline supportNãoSimSvelte sim, Solid nãoA service worker set up by the framework rather than copied from a blog post.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project ships the service worker integration: a module it builds and registers for you. No when the docs only show where to drop your own sw.js and how to register it with the browser API, because that is the browser’s feature rather than the framework’s.Soliddocs.solidjs.com/…/service-workers2026-08-14Sveltesvelte.dev/…/service-workers2026-08-13Server renderingSimSimos dois têmRendering to HTML on the server, for search engines and for the first paint.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project publishes and documents a server rendering API of its own. No when its published module list contains no such module.Soliddocs.solidjs.com/…/render-to-string2026-08-13Sveltesvelte.dev/…/page-options2026-08-13Tests without a DOMNãoNãonenhum dos dois temComponents testable as plain objects, with no browser and no jsdom to boot up first.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when a component can be instantiated and asserted on with no document in play — the test never reaches for one. No when a DOM has to exist before a component can render at all, which is what every official testing guide here prescribes when it tells you to install jsdom, happy-dom or a browser. The question is whether a DOM is required, not whether the runtime happens to have one available: a runtime that provides a document nobody asks for does not make the test a DOM test.Soliddocs.solidjs.com/guides/testing2026-08-13Sveltesvelte.dev/…/testing2026-08-13Dependency injectionSimSimos dois têmSwapping a real service for a fake one in a test without touching the component that uses it.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project documents a way to hand a component a value from outside it and replace that value later, in a test or in another host. Context APIs count: the bar is a documented mechanism, not a particular shape of container.Soliddocs.solidjs.com/…/create-context2026-08-14Sveltesvelte.dev/…/context2026-08-14FormsSimSimos dois têmValidation, dirty state and submission handled by the framework instead of a fourth form library per team.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when that project documents a form API that goes past binding one input to one variable, covering at least submission handling or validation state. Two-way binding on its own is a no.Soliddocs.solidjs.com/…/action2026-08-14Sveltesvelte.dev/…/form-actions2026-08-14Typed templatesSimSimos dois têmA typo in a template is caught by the compiler, not by a user.Built in means the framework project ships it itself: its own package, or one the same team maintains and publishes as official. A library from anyone else counts as no, however popular or de-facto standard it has become, which is why routing is a yes for Angular and a no for React. The same cut is applied to all six frameworks, and every value links to the official page it was read from. Yes when the framework’s official TypeScript documentation covers type checking of its template or view layer.Soliddocs.solidjs.com/configuration/typescript2026-08-13Sveltesvelte.dev/…/typescript2026-08-13
Ecossistema e mercado
Solid 0 de 4, Svelte 4 de 4 · Svelte à frenteQuão fácil é contratar para isso, pesquisar sobre isso e achar uma peça pronta.SolidSvelteGitHub stars35,81687,975Svelte é 2.5× SolidA popularity signal, and nothing more. It says how many people bookmarked the repository, not how many shipped with it.`stargazers_count` from the GitHub API for the repository that holds the framework's current source.Solidgithub.com/solidjs/solid2026-08-13Sveltegithub.com/sveltejs/svelte2026-08-13npm downloads3,456,458 per week5,273,631 per weekSvelte está 53% acima de SolidThe closest thing to a usage count. Inflated by CI runs, but inflated the same way for everyone.npm registry downloads for the last full week, for the package you install to use the framework.Solidapi.npmjs.org/…/solid-js2026-08-13Svelteapi.npmjs.org/…/svelte2026-08-13Stack Overflow questions3236,281Svelte é 19.4× SolidHow likely it is that your problem was already asked and answered by someone else.Question count of the framework's Stack Overflow tag, via the Stack Exchange API.Solidstackoverflow.com/…/solid-js2026-08-13Sveltestackoverflow.com/…/svelte2026-08-13npm maintainers13Svelte é 3× SolidHow many people can publish a release. A low number is a bus factor.Length of the `maintainers` array in the npm registry metadata of the framework's primary package.Solidregistry.npmjs.org/solid-js2026-08-13Svelteregistry.npmjs.org/svelte2026-08-13
Custo de propriedade
Solid 2 de 3, Svelte 0 de 3 · Solid à frenteO que a árvore de dependências e o histórico de versões cobram ao longo dos anos.SolidSvelteAdvisories in shipped packages00os dois relatam o mesmo valorKnown vulnerabilities in the packages that reach the browser. These execute on your users’ machines, which makes them a different class of risk from anything in the build toolchain.Each shipped package, at its installed version, queried against the OSV database. Counts packages carrying at least one advisory.Soliddocs.solidjs.com/quick-start2026-08-13Sveltesvelte.dev/…/creating-a-project2026-08-13Advisories in the dev tree03Solid não tem nenhum, Svelte tem 3Known vulnerabilities in the packages a fresh checkout installs. These run on developer and CI machines rather than in the browser, but somebody still has to triage every one.Total reported by `npm audit` on the starter project, straight after scaffolding it. Scaffolded on 2026-08-13 with each framework's own getting-started command: react `npm create vite@latest app -- --template react-ts`; vue `npm create vue@latest app -- --default`; svelte `npx sv create app --template minimal --types ts --no-add-ons --install npm`; solid `npm create solid@latest app -- --vanilla --ts --template basic`; angular `npx @angular/cli@21 new app --defaults --skip-git --package-manager=npm`; $mol `git clone --depth 1 https://github.com/hyoo-ru/mam.git app && npm install`.Soliddocs.solidjs.com/quick-start2026-08-13Sveltesvelte.dev/…/creating-a-project2026-08-13Breaking releases in 3 years01Solid não tem nenhum, Svelte tem 1Major versions shipped since 2023. Every one of them is a migration someone on the team pays for.Count of major semver versions of the framework's primary npm package first published in the last three years. Left blank for packages that do not use semver majors.Solidregistry.npmjs.org/solid-js2026-08-13Svelteregistry.npmjs.org/svelte2026-08-13
Como isto é medido
Cada valor aqui vem de uma medição ou de uma fonte externa, e carrega consigo o link e a data em que foi tirado. Uma métrica conta para uma categoria só quando os dois frameworks a publicam: caso contrário, aquele com a tabela mais completa venceria pelo tamanho dos seus dados e não pelo que os números dizem. Onde ninguém mediu ainda, a linha diz isso em vez de chutar.Metodologia e fontes no GitHub
Sugerir um framework
Falta algum? Dê o nome dele e abra uma issue. Adicionar um framework significa um arquivo de dados com as medições e, para os testes ao vivo, uma página runner: os dois ficam no repositório, ao lado dos que já estão aqui.Abrir uma issueType to search the documentation.
