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Comparison6
  • Spec Comparison Table
  • Two-Product Compare
  • Buying Guide Picks
  • Ranked Scorecards
  • Alternatives Switcher
  • Compare Builder
Coupon6
Filter Sidebar7
Product Card10
Product Detail6
Product Grid6
Receipt6
Review6
Shopping Cart7
Wishlist6
Shop Hero8

For AI Agents

Hand your agent this brief or the ReUI MCP, not a screenshot. Installs with a ReUI Pro or Ultimate license.

Best for: A spec table of 6 product columns that scrolls sideways past a pinned label column, with an X to drop any column and a Reset

When to use

  • A store decision step that lines up rival models on price, star rating and their features or test scores
  • Buying guides built on editor picks or on models ranked by a scored review
  • Shopper driven matchups where buyers pick, swap or remove the models being weighed

When not to use

  • A list of line items with quantity steppers and an order summary: use the Data Table Cart block
  • A plain scrollable region of cards or text with no spec rows: use the Scroll Area component
  • Subscription plans or tiers of your own service, billed monthly, yearly or per seat: use the Pricing blocks
  • A versus pitch that sets your tool against manual work or a rival approach: use the Compare blocks
  • Several metric series plotted against each other over a time range: use the Line Chart blocks

Agent notes

  • Each feature row in FEATURE_GROUPS needs a values entry for every ProductId, so a new product means editing every row
  • The Add to cart buttons in each header call handleAddToCart, which only logs the product name; wire your cart there
  • Removing a column or handleReset only changes activeProducts state, so persist the kept columns yourself for a reload
  • Replace PRODUCTS and the ProductId union in components/data.tsx; each href there is a hash anchor to point at a real product page
  • Each Comparison root sets its own max-w-6xl width and page padding, and page.tsx adds min-h-svh; strip them inside your layout
  • formatCurrency hardcodes USD with maximumFractionDigits at 0; set your store currency and cents there

Third-party API docs

  • Base UI v1: API reference, docs, llms.txt
Markdownhttps://web.dev.reui.io/blocks/ecommerce/comparison/comparison-1.md
MCPget_block("comparison-1")
Installnpx shadcn@latest add @reui/comparison-1
Full index for agents:llms.txtReUI MCP setup

Shadcn Components in the Spec Comparison Table Block

  • BadgeReUI
  • Button
  • Scroll Area
  • Tooltip

Dependencies

  • @base-ui/react
  • cn

Shadcn Spec Comparison Table Block

Side-by-side product comparison table with grouped specs and sticky labels. Part of the ReUI Shadcn eCommerce Comparison blocks collection.

Compare products column by column with grouped feature rows, star ratings, hint tooltips, badges, pricing, and removable columns over a sticky-label scroll area. ReUI Badge; shadcn Button, Tooltip, Scroll Area. Specs table, product picker.

It is composed from Badge, Button, Scroll Area, Tooltip, so every part of it is a primitive you can restyle with your own design tokens.

What You Can Build With the Spec Comparison Table Block

  • Install it with the ReUI registry command in the toolbar above, then swap the placeholder content, data wiring, and business logic for your own.
  • Compare it across all eight ReUI styles and both the Base UI and Radix bases in the customizer before committing to one direction.
  • Combine it with the other Shadcn eCommerce Comparison blocks to assemble a full screen instead of a single section.

All Shadcn eCommerce Comparison Blocks

The rest of this category, each on its own page with a live preview, the components it is built from, and the install command.

  • Two-Product Compare Two-Product Comparison with Auto Winner Indicators
  • Buying Guide Picks Editor's pick comparison cards with ratings, feature checklist and add-to-cart
  • Ranked Scorecards Ranked product scorecard carousel with per-dimension score bars
  • Alternatives Switcher Product Comparison with Focused Hero Card and Swappable Alternatives
  • Compare Builder Interactive Product Comparison Builder with Live Spec Panel

Related Shadcn eCommerce Block Categories

  • Category Card (6) Category cards with featured products, banners, and subcategory navigation.
  • Checkout (7) Checkout flows with shipping details, payment forms, and order confirmation steps.
  • Coupon (6) Coupon code input fields, discount badges, and promotional offer display blocks.
  • Filter Sidebar (7) Filter and facet sidebars for refining product searches by price, size, and attributes.
  • Product Card (10) E-commerce product cards with images, pricing, variants, and add-to-cart actions.
  • Product Detail (6) Product detail pages with image galleries, specifications, and purchase options.

All Shadcn Block Groups

Browse the full ReUI Shadcn blocks library by product surface. Each group bundles category-level blocks you can mix and match across your project.

  • Shadcn Application Blocks (303) Browse 303 Shadcn Application blocks across 23 categories.
  • Shadcn Data Grid Blocks (47) Browse 47 Shadcn Data Grid blocks across 9 categories.
  • Shadcn Charts Blocks (52) Browse 52 Shadcn Charts blocks across 10 categories.
  • Shadcn Solutions Blocks (76) Browse 76 Shadcn Solutions blocks across 11 categories.
  • Shadcn AI & Agents Blocks (22) Browse 22 Shadcn AI & Agents blocks across 3 categories.
  • Shadcn eCommerce Blocks (87) Browse 87 Shadcn eCommerce blocks across 13 categories.
  • Shadcn Marketing Blocks (67) Browse 67 Shadcn Marketing blocks across 8 categories.

Frequently Asked Questions

When should I use the Spec Comparison Table block?

Use it for a spec table of 6 product columns that scrolls sideways past a pinned label column, with an X to drop any column and a Reset.

The Comparison category fits:

  • A store decision step that lines up rival models on price, star rating and their features or test scores
  • Buying guides built on editor picks or on models ranked by a scored review
  • Shopper driven matchups where buyers pick, swap or remove the models being weighed

For a list of line items with quantity steppers and an order summary, use the Data Table Cart block. For a plain scrollable region of cards or text with no spec rows, use the Scroll Area component. For subscription plans or tiers of your own service, billed monthly, yearly or per seat, use the Pricing blocks. For a versus pitch that sets your tool against manual work or a rival approach, use the Compare blocks. For several metric series plotted against each other over a time range, use the Line Chart blocks.

What is the Spec Comparison Table block built with?

Spec Comparison Table uses Badge, Button, Scroll Area, Tooltip. Installing the block through the ReUI registry pulls those dependencies in for you.

Can I restyle the Spec Comparison Table block?

Yes. It reads your design tokens, so switching style, radius, base color, font, or icon library in the customizer restyles it without touching the markup.

How should I use Shadcn comparison blocks in a real project?

Treat them as structured starting points. Keep the layout, hierarchy, and interaction ideas that work, then replace placeholder content, data wiring, and business logic with your own product requirements.
NextTwo-Product Compare

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  1. Blocks
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  7. Spec Comparison Table
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Shadcn Spec Comparison Table

Compare products column by column with grouped feature rows, star ratings, hint tooltips, badges, pricing, and removable columns over a sticky-label scroll area. ReUI Badge; shadcn Button, Tooltip, Scroll Area. Specs table, product picker.