I took the exact same dashboard prompt and ran it through v0, Bolt, Cursor, and Lovable. The results were interesting.
Not because one tool crushed the others. Because they all got to something usable from the same layout spec, and the biggest differences came down to workflow.
If you've already read Best Vibe Coding Tools, think of this as the side-by-side version.
The test — same prompt, four tools
I used the prompt from SaaS Analytics Dashboard. It's a good test because it has structure: fixed sidebar, KPI cards, chart types, and a transactions table. That gives each tool room to show what it's good at.
Here's the prompt:
Create a SaaS analytics dashboard web app layout. The page should have:
- A fixed left sidebar (240px wide) with a company logo at the top, primary navigation links (Dashboard, Analytics, Revenue, Users, Settings), and a user avatar + name at the bottom. The sidebar should be collapsible on mobile.
- A top header bar with a page title on the left, a global search input in the center, and a notification bell + user avatar on the right.
- A main content area with:
1. A row of 4 KPI cards showing: Total Revenue ($124,500, +12% vs last month), Active Users (8,320, +4%), Churn Rate (2.1%, -0.3%), and MRR ($10,375, +8%). Each card has an icon, the metric value in large bold text, a % change badge (green for positive, red for negative), and a small sparkline chart.
2. A large line chart titled "Revenue Over Time" spanning the last 12 months with a toggle to switch between Revenue and MRR views.
3. Two columns below: a bar chart titled "New Signups by Week" on the left, and a "Top Plans" donut chart on the right.
4. A data table titled "Recent Transactions" with columns: User, Plan, Amount, Date, Status. Include pagination controls.
Use a white background with subtle zinc-100 card backgrounds, blue as the primary accent color, and Inter or system font. The layout must be fully responsive — on mobile the sidebar becomes a bottom tab bar.
That's not a magic prompt. It's just specific. It tells the model what goes where, what data to show, and what kind of hierarchy the page needs. If you want the longer version of that argument, read Mockdowns vs Wireframes.
v0 — what it built
v0 gave me the cleanest first pass.
The page structure was right almost immediately: sidebar width felt correct, the header sat where it should, the KPI cards looked like KPI cards instead of random stat boxes, and the table actually looked like it belonged under the charts. Component hierarchy is where v0 still feels strongest.
What it got right was the big stuff. Four-card summary row. One dominant chart. One two-column analytics row. One data-heavy table section. That's the dashboard skeleton, and v0 respected it without trying to get clever.
What it softened was some of the specificity. The exact KPI values sometimes turned into more generic formatting, and the mobile behavior usually needed a follow-up prompt if you really wanted the sidebar to become a bottom tab bar instead of just collapsing into a drawer. That's not a deal-breaker. It's just where the second prompt starts.
Best for: full-page layouts from a blank canvas. If you want something like Three-Tier Pricing Page or a dashboard shell in one shot, v0 is still the fastest way to get a coherent first version.
Bolt.new — what it built
Bolt's first output was close to v0, but the real difference showed up one step later.
The initial dashboard had the right bones: sidebar, header, cards, charts, table. But Bolt felt a little looser in the first pass. Spacing needed tightening. One chart section was more placeholder-y than I'd want.
Then the workflow kicked in. That's Bolt's thing. You look at the preview, notice the chart cards need more contrast or the table needs denser rows, say it in plain English, and keep moving. Iteration feels less formal there. More like steering than re-prompting.
That's why I still like Bolt for prototyping. Not because the very first render is always better. Because the path from "pretty good" to "yeah, that's the page" is fast.
Best for: fast prototyping with inline editing. It especially shines when the first version is already close and you want to shape it live instead of starting over.
Cursor — what it built
Cursor's output was different, not worse. Just built for a different context.
When you use Cursor, you're usually not asking, "Can you invent a dashboard for me from nothing?" You're asking, "Can you add this dashboard to the app I'm already building?" That changes the result. The generated screen tends to fit the existing project more than it tries to impress you as a standalone demo.
That means the dashboard it produced felt a little more practical and a little less polished out of the gate. Less glossy hero-shot energy. More "this could actually live inside a real product." If your repo already has a table component, chart library, spacing scale, and button styles, that's a huge advantage.
The downside is obvious too: with no codebase context, Cursor doesn't get to show its best trick. It can still generate the layout, but the result feels more generic because you're stripping away the thing that makes Cursor different.
Best for: adding screens to an existing app. If you're building out a product area after reading vibe coding AI layouts, Cursor is the tool that actually benefits from knowing your folders, components, and conventions.
Lovable — what it built
I genuinely didn't expect Lovable to keep up here. But it did.
The dashboard it produced was more than serviceable. The structure held together, the cards looked intentional, and the overall page felt like a real SaaS product instead of a toy. For a tool aimed at people who don't want to live in code all day, that's impressive.
Where the tradeoffs showed up was control. The output was good, but I felt the edges sooner. Small changes felt less surgical. If you're the type of person who wants to keep refining the codebase for months, you can feel the ceiling faster than you do with Cursor or even Bolt.
Still, for MVP speed? Very legit. If a non-technical founder pasted this prompt in and got a live version of the dashboard they could send to a teammate that afternoon, I'd call that a win.
Best for: MVPs and non-technical builders who care more about momentum than perfect code ownership.
The takeaway — the prompt matters more than the tool
The real winner was the prompt.
All four tools respected the layout structure I gave them. Not perfectly. Not identically. But enough that the page was recognizable every time: left nav, KPI row, chart stack, transaction table.
If I had used this instead:
Build me a modern SaaS analytics dashboard.
I would've gotten four versions of the same vague app. Nice cards. Nice gradients. Maybe a chart. Probably a sidebar. Nothing you'd remember five minutes later.
The quality gap between tools is smaller than the quality gap between prompts. A weak prompt makes every tool feel overrated. A strong prompt makes all of them look more capable.
That's also why I wouldn't obsess over finding one forever-tool. Use v0 when you want a strong first layout. Use Bolt when you want to iterate in public view. Use Cursor when the codebase matters. Use Lovable when shipping the prototype matters more than owning every line. Then get better at describing the page.
That skill compounds. It helps on dashboards. It helps on pages like Three-Tier Pricing Page. It helps when you're building from a mockdown instead of staring at a blank prompt box.
If you want to get better at that part, start with vibe coding prompts. Then read vibe coding AI layouts. The best tool is the one you'll actually use. The best investment is learning to describe what you want.