app/template/user_data/guide/knowledge/memory.twig line 1

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  1. {% extends 'default_frame.twig' %}
  2. {% set body_class = 'guide_page knowledge_page' %}
  3. {% block stylesheet %}
  4.     {{ parent() }}
  5. <link rel="stylesheet" href="{{ asset('assets/css/guide.css', 'user_data') }}">
  6. {% endblock %}
  8. {% block main %}
  9. <div class="nz-guide-container">
  10.     <nav class="nz-breadcrumb" aria-label="パンくずリスト">
  11.         <ol class="nz-breadcrumb-list" itemscope itemtype="https://schema.org/BreadcrumbList">
  12.             <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem">
  13.                 <a itemprop="item" href="{{ url('homepage') }}"><span itemprop="name">ホーム</span></a>
  14.                 <meta itemprop="position" content="1">
  15.             </li>
  16.             <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem">
  17.                 <a itemprop="item" href="/user_data/guide_knowledge"><span itemprop="name">知識コンテンツ</span></a>
  18.                 <meta itemprop="position" content="2">
  19.             </li>
  20.             <li itemprop="itemListElement" itemscope itemtype="https://schema.org/ListItem">
  21.                 <span itemprop="name">メモリの選び方</span>
  22.                 <meta itemprop="position" content="3">
  23.             </li>
  24.         </ol>
  25.     </nav>
  27.     <header class="nz-article-header">
  28.         <div class="nz-article-meta">
  29.             <span class="nz-article-category">パーツ基礎知識</span>
  30.             <span class="nz-article-time">読了時間：約8分</span>
  31.             <span class="nz-article-update">最終更新：2025年11月</span>
  32.         </div>
  33.         <h1 class="nz-article-title">【2025年最新】メモリ（RAM）の選び方</h1>
  34.         <p class="nz-article-lead">
  35.             DDR5が主流となった2025年。容量・速度・レイテンシの選び方と、用途別おすすめを解説します。
  36.         </p>
  37.     </header>
  39.     <article class="nz-article-content">
  40.         
  41.         <section class="nz-section">
  42.             <h2 class="nz-section-title">メモリ（RAM）とは？</h2>
  43.             <p>
  44.                 メモリ（RAM）は、CPUが処理するデータを一時的に保存する「作業台」のようなパーツです。
  45.                 容量が多いほど同時に多くの作業ができ、速度が速いほど処理が効率的になります。
  46.             </p>
  47.         </section>
  49.         <section class="nz-section">
  50.             <h2 class="nz-section-title">DDR5 vs DDR4</h2>
  51.             <p>
  52.                 2025年現在、新規でPCを組むなら<strong>DDR5一択</strong>です。
  53.                 DDR4は旧世代となり、最新CPUの多くはDDR5のみ対応しています。
  54.             </p>
  56.             <table class="nz-compare-table">
  57.                 <thead>
  58.                     <tr>
  59.                         <th></th>
  60.                         <th>DDR5</th>
  61.                         <th>DDR4</th>
  62.                     </tr>
  63.                 </thead>
  64.                 <tbody>
  65.                     <tr>
  66.                         <td>標準速度</td>
  67.                         <td class="nz-recommend">4800〜8000MHz</td>
  68.                         <td>2133〜3600MHz</td>
  69.                     </tr>
  70.                     <tr>
  71.                         <td>ゲーミング推奨容量</td>
  72.                         <td class="nz-recommend">32GB</td>
  73.                         <td>16〜32GB</td>
  74.                     </tr>
  75.                     <tr>
  76.                         <td>対応CPU</td>
  77.                         <td>Ryzen 7000/9000、Intel 12〜14世代/Ultra</td>
  78.                         <td>旧世代CPU</td>
  79.                     </tr>
  80.                     <tr>
  81.                         <td>価格（32GB）</td>
  82.                         <td>1.2〜2万円</td>
  83.                         <td>0.8〜1.2万円</td>
  84.                     </tr>
  85.                 </tbody>
  86.             </table>
  87.         </section>
  89.         <section class="nz-section">
  90.             <h2 class="nz-section-title">2025年 メモリ選びの基準</h2>
  92.             <div class="nz-highlight-box">
  93.                 <h3>📊 推奨スペック</h3>
  94.                 <table class="nz-spec-table">
  95.                     <tr><th>規格</th><td><strong>DDR5</strong></td></tr>
  96.                     <tr><th>容量</th><td><strong>32GB（16GB×2）</strong>が標準</td></tr>
  97.                     <tr><th>速度（AMD）</th><td>6000MHz（MT/s）がスイートスポット</td></tr>
  98.                     <tr><th>速度（Intel）</th><td>6400〜8000MHzも効果あり</td></tr>
  99.                     <tr><th>レイテンシ</th><td>CL30〜CL36（低いほど良い）</td></tr>
  100.                 </table>
  101.             </div>
  103.             <h3>なぜ32GBが必要？</h3>
  104.             <ul>
  105.                 <li>最新AAAゲームは16GB以上を推奨</li>
  106.                 <li>ゲーム+Discord+ブラウザ同時起動で16GBは不足</li>
  107.                 <li>Monster Hunter Wilds等は32GB推奨</li>
  108.                 <li>将来の安心感（数年使える）</li>
  109.             </ul>
  110.         </section>
  112.         <section class="nz-section">
  113.             <h2 class="nz-section-title">用途別おすすめ容量</h2>
  115.             <table class="nz-recommend-table">
  116.                 <thead>
  117.                     <tr>
  118.                         <th>用途</th>
  119.                         <th>推奨容量</th>
  120.                     </tr>
  121.                 </thead>
  122.                 <tbody>
  123.                     <tr>
  124.                         <td>ゲーミング（2025年）</td>
  125.                         <td><strong>32GB</strong></td>
  126.                     </tr>
  127.                     <tr>
  128.                         <td>動画編集（4K）</td>
  129.                         <td><strong>64GB</strong></td>
  130.                     </tr>
  131.                     <tr>
  132.                         <td>3DCG・VFX</td>
  133.                         <td><strong>64〜128GB</strong></td>
  134.                     </tr>
  135.                     <tr>
  136.                         <td>DTM（オーケストラ音源）</td>
  137.                         <td><strong>64GB</strong></td>
  138.                     </tr>
  139.                     <tr>
  140.                         <td>ビジネス・事務</td>
  141.                         <td>16〜32GB</td>
  142.                     </tr>
  143.                 </tbody>
  144.             </table>
  145.         </section>
  147.         <section class="nz-section">
  148.             <h2 class="nz-section-title">おすすめメモリ【2025年版】</h2>
  149.             <ul class="nz-product-list">
  150.                 <li><strong>G.SKILL Trident Z5 Neo RGB DDR5-6000 CL30</strong> ─ AMD向け最適化（EXPO）、デザイン◎</li>
  151.                 <li><strong>CORSAIR VENGEANCE RGB DDR5-6000 CL36</strong> ─ Intel/AMD両対応、iCUE対応</li>
  152.                 <li><strong>Crucial Pro DDR5-6000 CL36</strong> ─ コスパ重視、シンプルデザイン</li>
  153.                 <li><strong>TEAMGROUP T-Force Delta RGB DDR5-6000 CL30</strong> ─ RGB派手め、コスパ良好</li>
  154.             </ul>
  155.         </section>
  157.                 <section class="nz-cta-section">
  158.             <div class="nz-cta-box">
  159.                 <h2 class="nz-cta-title">あなたに最適な構成をご提案します</h2>
  160.                 <p class="nz-cta-text">
  161.                     「予算内で最高のPCを組みたい」「自分に合った構成がわからない」<br>
  162.                     お気軽にご相談ください。用途に合わせた最適な構成をご提案いたします。
  163.                 </p>
  164.                 <div class="nz-cta-buttons">
  165.                     <a href="https://noiezam.com/estimate/simulator" class="nz-btn nz-btn-primary nz-btn-lg">
  166.                         <span class="nz-btn-icon">💰</span>
  167.                         簡単見積りシミュレーター
  168.                     </a>
  169.                 </div>
  170.                 <div class="nz-cta-contact">
  171.                     <p class="nz-cta-contact-title">個別相談はこちら</p>
  172.                     <div class="nz-cta-contact-links">
  173.                         <a href="https://twitter.com/noiezam_com" target="_blank" rel="noopener" class="nz-contact-link nz-contact-x">
  174.                             <span class="nz-contact-icon">𝕏</span>
  175.                             <span>X（最優先）</span>
  176.                         </a>
  177.                         {# <a href="https://discord.gg/Dw9yQsxd" target="_blank" rel="noopener" class="nz-contact-link nz-contact-discord">
  178.                             <span class="nz-contact-icon">💬</span>
  179.                             <span>Discord</span>
  180.                         </a> #}
  181.                         <a href="https://noiezam.com/contact" class="nz-contact-link nz-contact-form">
  182.                             <span class="nz-contact-icon">📝</span>
  183.                             <span>お問い合わせフォーム</span>
  184.                         </a>
  185.                         <a href="tel:080-9993-5131" class="nz-contact-link nz-contact-tel">
  186.                             <span class="nz-contact-icon">📞</span>
  187.                             <span>080-9993-5131</span>
  188.                         </a>
  189.                     </div>
  190.                 </div>
  191.             </div>
  192.         </section>
  194.     </article>
  195. </div>
  197. <script type="application/ld+json">
  198. {"@context": "https://schema.org", "@type": "Article", "headline": "【2025年最新】メモリ（RAM）の選び方", "description": "DDR5メモリの選び方。容量・速度・レイテンシの基準と用途別おすすめを解説。", "author": {"@type": "Organization", "name": "PC'Artsのいえあ侍"}, "datePublished": "2025-11-01", "dateModified": "2025-11-28"}
  199. </script>
  200. {% endblock %}