{"id":398875,"date":"2026-05-29T04:16:11","date_gmt":"2026-05-29T04:16:11","guid":{"rendered":"https:\/\/www.europesays.com\/pt\/398875\/"},"modified":"2026-05-29T04:16:11","modified_gmt":"2026-05-29T04:16:11","slug":"ja-baixou-novo-galaxy-a57-recebe-desconto-de-42-nas-casas-bahia","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/pt\/398875\/","title":{"rendered":"J\u00e1 baixou? Novo Galaxy A57 recebe desconto de 42% nas Casas Bahia"},"content":{"rendered":"<p>A<strong data-index-in-node=\"2\"> Samsung <\/strong>mal lan\u00e7ou o<strong data-index-in-node=\"2\"> Galaxy A57<\/strong> e ele j\u00e1 est\u00e1 ficando muito mais barato aqui no Brasil. O modelo acaba de aparecer em <a class=\"lib tg-lib\" href=\"https:\/\/www.oficinadanet.com.br\/ofertas\" rel=\"nofollow noopener\" target=\"_blank\">oferta<\/a> no site ou app das <strong>Casas Bahia<\/strong>. Por tempo limitado, o aparelho da <a class=\"lib tg-lib\" href=\"https:\/\/www.oficinadanet.com.br\/samsung\" rel=\"nofollow noopener\" target=\"_blank\">Samsung<\/a>, lan\u00e7ado originalmente por R$ 3.599, j\u00e1 pode ser encontrado por <strong data-index-in-node=\"203\">R$ 2.057<\/strong> no valor final. Essa redu\u00e7\u00e3o garante <strong data-index-in-node=\"249\">42% de desconto<\/strong> em compara\u00e7\u00e3o com o pre\u00e7o cobrado na estreia do modelo.<\/p>\n<p><strong data-index-in-node=\"0\">Como aproveitar?<\/strong><\/p>\n<p>            &#13;<br \/>\n                    &#13;<br \/>\n                        &#13;<br \/>\n                        &#13;<br \/>\n                        &#13;<br \/>\n                        &#13;<br \/>\n                        <img decoding=\"async\" loading=\"lazy\" width=\"330\" height=\"121\" src=\"https:\/\/www.europesays.com\/pt\/wp-content\/uploads\/2026\/05\/a57-samsung-2.jpg\"  alt=\"Promo\u00e7\u00e3o do Galaxy A57\" title=\"Promo\u00e7\u00e3o do Galaxy A57\"\/>&#13;<br \/>\n                    Promo\u00e7\u00e3o do <a class=\"lib tg-lib\" href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/samsung-galaxy-a57\" rel=\"nofollow noopener\" target=\"_blank\">Galaxy A57<\/a>&#13;<\/p>\n<p>Para garantir o seu <strong>Galaxy A57<\/strong> com pre\u00e7o bem mais baixo. Basta seguir nossas dicas. Primeiro, acesse o produto atrav\u00e9s do link promocional abaixo. Depois, selecione <strong>PIX <\/strong>como forma de pagamento para n\u00e3o perder o melhor pre\u00e7o. \u00c9 uma <strong>excelente oportunidade<\/strong> para quem estava esperando uma redu\u00e7\u00e3o no valor de lan\u00e7amento para trocar de aparelho.<\/p>\n<ul class=\"obj-precos\">\n<li class=\"row\">\n<p>                        R$ 2.072,70<br \/>\n                        <img decoding=\"async\" loading=\"lazy\" width=\"100\" height=\"35\" class=\"img \" src=\"https:\/\/www.europesays.com\/pt\/wp-content\/uploads\/2026\/05\/47132344.jpg\" alt=\"Casas Bahia \" title=\"Casas Bahia \"\/><\/p>\n<p>                        Smartphone Samsung Galaxy A57 5G Tela 6.7&#8243; 128GB<\/p>\n<p>                        <a class=\"button button-secondary tg-btn-oferta\" href=\"https:\/\/www.oficinadanet.com.br\/go\/q0qkhe\" target=\"_blank\" rel=\"nofollow noopener\" role=\"button\">Ver oferta<\/a><\/p>\n<\/li>\n<\/ul>\n<p><strong data-index-in-node=\"0\">O que o celular oferece?<\/strong><\/p>\n<p><strong data-index-in-node=\"0\"><\/strong><\/p>\n<p>No uso di\u00e1rio, o principal destaque fica por conta da tela <strong>AMOLED<\/strong> de 120 Hz, que continua sendo um dos pontos fortes da marca nessa categoria. As anima\u00e7\u00f5es do sistema rodam com bastante fluidez, e a intensidade do brilho do painel foi aprimorada, permitindo uma boa visualiza\u00e7\u00e3o mesmo sob luz solar direta.<\/p>\n<p>Na parte de desempenho, o processador <strong data-index-in-node=\"38\">Exynos 1680<\/strong> entrega boa velocidade para <a class=\"lib tg-lib\" href=\"https:\/\/www.oficinadanet.com.br\/post\/16064-quais-sao-as-dez-maiores-redes-sociais\" rel=\"nofollow noopener\" target=\"_blank\">redes sociais<\/a> e para os principais jogos da atualidade. O multitarefa se mostra bastante \u00e1gil com o suporte dos <strong data-index-in-node=\"190\">8 GB de RAM<\/strong>, trabalhando em conjunto com uma bateria que consegue suportar um dia inteiro de uso sem grandes problemas.<\/p>\n<p>O conjunto de c\u00e2meras traz evolu\u00e7\u00f5es percept\u00edveis no processamento de imagem, liderado pelo <strong data-index-in-node=\"92\">sensor principal de 50 MP com OIS<\/strong>, recurso que estabiliza os v\u00eddeos e evita fotos tremidas. Para as selfies, a lente <strong data-index-in-node=\"209\">frontal de 12 MP<\/strong> registra bons detalhes, e o modo noturno se mostra eficiente em locais com ilumina\u00e7\u00e3o mais fraca.<\/p>\n<tr>Samsung Galaxy A57<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">GERAL<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item main\">Status<\/td>\n<td class=\"obj-lancamento\">Lan\u00e7amento<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item main\">Data lan\u00e7amento<\/td>\n<td>25\/03\/2026<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item main\">Pre\u00e7o de lan\u00e7amento<\/td>\n<td>R$ 3.599,00<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item main\">Menor pre\u00e7o hist\u00f3rico<\/td>\n<td>R$ 2.072,70<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item main\">Pre\u00e7o atual<\/td>\n<td>R$ 2.072,70<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Outras informa\u00e7\u00f5es<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Dimens\u00f5es<\/td>\n<td>161.5 x 76.8 x 6.9 mm<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Peso<\/td>\n<td>179 g<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Constru\u00e7\u00e3o<\/td>\n<td>Vidro Frontal (Gorilla Glass Victus Plus), Vidro traseiro (Corning Gorilla Glass Victus Plus) e Frame de alum\u00ednio<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Chip<\/td>\n<td>Nano-SIM e eSIM<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Prote\u00e7\u00e3o \u00c1gua<\/td>\n<td>IP68<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Vendido no Brasil?<\/td>\n<td>Ainda n\u00e3o<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Plataforma<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Sistema<\/td>\n<td>Android 16 e One UI 8.5<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Atualiza\u00e7\u00f5es<\/td>\n<td>6 anos (sistema)<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Processador<\/td>\n<td>Exynos 1680 (4 nm)<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">CPU<\/td>\n<td>Octa-core (1&#215;2.9 GHz Cortex-720 e 4&#215;2.6 GHz Cortex-720 e 3&#215;1.95 GHz Cortex-520)<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">GPU<\/td>\n<td>Xclipse 550<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">AnTuTu<\/td>\n<td>883000<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Mem\u00f3rias<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Mem\u00f3ria RAM<\/td>\n<td><a href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/buscar?memoria-ram=8gb\" rel=\"nofollow noopener\" target=\"_blank\">8 GB<\/a> e <a href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/buscar?memoria-ram=12gb\" rel=\"nofollow noopener\" target=\"_blank\">12 GB<\/a><\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Armazenamento<\/td>\n<td><a href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/buscar?armazenamento-interno=128-Gb\" rel=\"nofollow noopener\" target=\"_blank\">128 GB<\/a>, <a href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/buscar?armazenamento-interno=256-gb\" rel=\"nofollow noopener\" target=\"_blank\">256 GB<\/a> e <a href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/buscar?armazenamento-interno=512-gb\" rel=\"nofollow noopener\" target=\"_blank\">512 GB<\/a><\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Armazenamento Extra<\/td>\n<td>N\u00e3o Possui<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Mem\u00f3ria RAM expansiva<\/td>\n<td>Sim<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Tela<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Tipo<\/td>\n<td>Super AMOLED Plus<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Tamanho<\/td>\n<td>6.7<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Resolu\u00e7\u00e3o<\/td>\n<td>1080 x 2340 pixels<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Frequ\u00eancia<\/td>\n<td>120Hz<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Densidade<\/td>\n<td>385 ppi<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Prote\u00e7\u00e3o<\/td>\n<td>Corning Gorilla Glass Victus<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Tela &#8211; Extras<\/td>\n<td>Always-on display, 1900 nits (pico), 1200 nits (HBM) e HDR10 Plus<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">C\u00e2mera principal<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">C\u00e2mera principal<\/td>\n<td>50 MP, f\/1.8, (wide), OIS   e PDAF<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">2\u00aa c\u00e2mera<\/td>\n<td>12 MP, f\/2.2, (ultrawide)<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">3\u00aa c\u00e2mera<\/td>\n<td>5 MP, f\/2.4, (macro)<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">C\u00e2mera &#8211; Extras<\/td>\n<td>Panorama, Flash LED e HDR<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">V\u00eddeo<\/td>\n<td>gyro-EIS, Full HD &#8211; 60 fps e 4K &#8211; 30 fps<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">C\u00e2mera frontal<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">C\u00e2m. Selfie<\/td>\n<td>12 MP, f\/2.2, (wide)<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">C\u00e2mera Frontal &#8211; Extras<\/td>\n<td>HDR<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">V\u00eddeo<\/td>\n<td>10-bit HDR, 4K &#8211; 30 FPS e FULLHD &#8211; 60fps<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Bateria<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Bateria<\/td>\n<td><a href=\"https:\/\/www.oficinadanet.com.br\/smartphones\/buscar?bateria=5000-mah\" rel=\"nofollow noopener\" target=\"_blank\">5000 mAh<\/a><\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Carregador<\/td>\n<td>45W<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Carrega sem fios?<\/td>\n<td>N\u00e3o<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Redes de dados<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">4G<\/td>\n<td>Sim<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">5G<\/td>\n<td>Sim<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Wi-Fi<\/td>\n<td>Wi-Fi 802.11 a\/b\/g\/n\/ac\/6e<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Bluetooth<\/td>\n<td>A2DP, 6.0 e  LE<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">GPS<\/td>\n<td>GPS, QZSS, BDS, GALILEO e GLONASS<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">NFC<\/td>\n<td>Sim<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Som<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Som<\/td>\n<td>Est\u00e9reo<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">3.5mm jack<\/td>\n<td>N\u00e3o<\/td>\n<\/tr>\n<tr class=\"title-cat\">\n<td colspan=\"2\">Outros<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">R\u00e1dio FM<\/td>\n<td>N\u00e3o<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Infravermelho<\/td>\n<td>N\u00e3o<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">USB<\/td>\n<td>OTG, Tipo-C e 2.0<\/td>\n<\/tr>\n<tr>\n<td class=\"title-item\">Sensores<\/td>\n<td>Aceler\u00f4metro, Girosc\u00f3pio, B\u00fassola, Proximidade Virtual e Impress\u00e3o digital (sob a tela, \u00f3ptico)<\/td>\n<\/tr>\n<p><strong data-index-in-node=\"0\">O que voc\u00ea precisa saber antes de comprar?<\/strong><\/p>\n<p>Um diferencial importante do modelo \u00e9 o seu <strong data-index-in-node=\"44\">acabamento refor\u00e7ado com certifica\u00e7\u00e3o IP68<\/strong>, que oferece resist\u00eancia contra poeira e \u00e1gua. No entanto, vale lembrar que o carregador incluso na caixa n\u00e3o \u00e9 o mais r\u00e1pido suportado pelo aparelho; quem fizer quest\u00e3o de recargas na velocidade m\u00e1xima precisar\u00e1 adquirir um acess\u00f3rio mais potente separadamente.<\/p>\n<p><strong>Pr\u00f3s:<\/strong><\/p>\n<ul>\n<li>Tela <a class=\"lib tg-lib\" href=\"https:\/\/www.oficinadanet.com.br\/tecnologia\/48143-telas-amoled\" rel=\"nofollow noopener\" target=\"_blank\">AMOLED<\/a><\/li>\n<li>Muito espa\u00e7o interno<\/li>\n<li><a class=\"lib tg-lib\" href=\"https:\/\/www.oficinadanet.com.br\/tecnologia\/42732-ip-explicando-resistencia-a-agua\" rel=\"nofollow noopener\" target=\"_blank\">IP68<\/a><\/li>\n<li>Boas c\u00e2meras<\/li>\n<\/ul>\n<p><strong>Contras:<\/strong><\/p>\n<ul>\n<li>Pre\u00e7o deve baixar ainda mais<\/li>\n<li>Processador intermedi\u00e1rio.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"A Samsung mal lan\u00e7ou o Galaxy A57 e ele j\u00e1 est\u00e1 ficando muito mais barato aqui no Brasil.&hellip;\n","protected":false},"author":2,"featured_media":398876,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[84],"tags":[109,107,108,47263,13,2061,32,33,952,105,103,104,106,110],"class_list":["post-398875","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ciencia-e-tecnologia","tag-ciencia","tag-ciencia-e-tecnologia","tag-cienciaetecnologia","tag-galaxy-a57","tag-noticias","tag-ofertas","tag-portugal","tag-pt","tag-samsung","tag-science","tag-science-and-technology","tag-scienceandtechnology","tag-technology","tag-tecnologia"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@pt\/116655933882015633","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/posts\/398875","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/comments?post=398875"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/posts\/398875\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/media\/398876"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/media?parent=398875"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/categories?post=398875"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/pt\/wp-json\/wp\/v2\/tags?post=398875"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}