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Gemini AI Ultra vs ChatGPT Pro

Google and OpenAI's answer to the same question — what does the top 1% of users get? — could hardly be more different. One is a do-everything bundle with video and storage; the other is a text-intelligence play that now also scales in two steps.

Quick answer

Gemini AI Ultra (from $99.99) wins on bundle value — Gemini Omni Flash video up to 4K, 20–30 TB storage, YouTube Premium. ChatGPT Pro (from $100) wins on reasoning depth, with the $200 tier adding the Operator agent and 250 Deep Research runs. Pick by what you actually produce: video → Ultra, research → Pro.

§ 01 — Pricing

Side-by-side plans.

Gemini

Free
Free
Free
  • Gemini Flash-Lite only (free tier limited to Flash-Lite since Oct 9, 2026; Flash & Pro access removed)
  • Multimodal input
  • Basic features
Plus
$4.99 /mo
AI Plus
  • Gemini Flash (full access; lost Gemini 3.1 Pro access Oct 9, 2026)
  • Gemini Omni Flash (video)
  • 2× Free usage limits
  • 400 GB storage
Pro
$19.99 /mo
AI Pro
  • Gemini 4 Argon (generally available Oct 13, 2026)
  • Gemini 3.1 Pro
  • Gemini Omni Flash (video)
  • 1M token context
Ultra
$99.99–199.99 /mo
AI Ultra
  • Gemini 4 Argon (generally available Oct 13, 2026)
  • $99.99: 5× Pro usage
  • $199.99: 20× Pro usage
  • Gemini Omni Flash (video, up to 4K)

By Google. Full Gemini profile →

ChatGPT

Free
Free
Free
  • GPT-6 Luna
  • Unlimited text chats; Intelligent UI adds interactive charts, forms & tools to replies (since Oct 8, 2026)
  • Voice mode
  • File uploads
Go
$8 /mo
ChatGPT Go
  • GPT-6 Luna
  • Unlimited text chats; Terra in Work/Codex only; Intelligent UI since Oct 8, 2026
  • Image generation
  • Voice mode
Plus
$20 /mo
ChatGPT Plus
  • GPT-6.1 Sol now default in the Chat tab (since Oct 7, 2026); GPT-5.6 Sol still selectable to compare
  • Intelligent UI adds interactive charts, forms & tools to replies (since Oct 7, 2026)
  • Unlimited text chats (no weekly caps since Aug 6, 2026)
  • Unlimited GPT-5.4 nano
Pro
$100–200 /mo
ChatGPT Pro
  • $100: 5× Plus usage, 5× Codex, ~50 Deep Research/mo
  • $200: 10× Plus usage for new subscribers (Sep 29, 2026 DevDay change, down from 20×); Operator, adv. voice, 250 Deep Research/mo
  • Subscribers active Sep 22–29, 2026 keep the old 20× allowance, grandfathered through Oct 29, 2026
  • GPT-6.1 Sol now default in the Chat tab (since Oct 7, 2026) with Intelligent UI; full GPT-5.6 family, GPT-5.5 pro mode & GPT-6 Astra also selectable
Pro 500
$500 /mo
ChatGPT Pro 500
  • 25× Plus usage
  • Astra Ultrafast inference — up to 8× faster in Codex (~300 tokens/sec)
  • New tier added Sep 29, 2026 at OpenAI DevDay, above the $200 Pro tier
  • One-time transition credit issued to existing $200 Pro subscribers

By OpenAI. Full ChatGPT profile →

§ 02 — At a glance

Strengths and weaknesses.

Gemini

Best for: Google ecosystem users, video generation, very long documents (1M tokens)

Weakness: Quality lags ChatGPT/Claude on hard reasoning; UI changes constantly

From $0 (free)/mo. Top tier: $199.99/mo.

ChatGPT

Best for: Everyday writing, brainstorming, image generation, casual coding

Weakness: Output quality varies between model tiers; pricing tiers can confuse

From $0 (free)/mo. Top tier: $500/mo.

§ 03 — Verdict

Which one should you pick?

Pick Gemini if…

Pick Gemini AI Ultra if you create video or already live on Google: Gemini Omni Flash video up to 4K, Deep Think, Project Genie, 20–30 TB of storage and YouTube Premium — the $99.99 entry tier bundles more raw value than anything else at the price.

Pick ChatGPT if…

Pick ChatGPT Pro for maximum text intelligence on tap: $100 buys 5× Plus usage and Codex; $200 adds 10× usage (down from 20× for new subscribers), the Operator agent, advanced voice and 250 Deep Research runs.

Bottom line

Video creators and Google households → Ultra (start at $99.99). Researchers and hard-problem grinders → ChatGPT Pro (start at $100). Both are overkill for anyone not hitting $20-tier caps weekly.

§ 03b — FAQ

Common questions, answered.

How much is Gemini AI Ultra?

$99.99/month for 5× Pro usage or $199.99/month for 20× — both include Gemini Omni Flash video up to 4K, Deep Think, 20–30 TB of storage and YouTube Premium.

Is Gemini Ultra cheaper than ChatGPT Pro?

They now start at the same price: Ultra at $99.99 vs ChatGPT Pro's $100 entry tier. At the top tier, Ultra ($199.99) is $0.01 under Pro's $200 — the difference is Ultra's bundle extras vs Pro's Operator agent and Deep Research.

Which premium AI tier is best for video?

Gemini AI Ultra, clearly — Gemini Omni Flash video up to 4K with real usage headroom. ChatGPT no longer offers Sora (OpenAI shut the feature and its API down in 2026), making Ultra the only video generator of the two.

§ 04 — Other comparisons

More head-to-heads.

§ 05 — Related

Related comparisons.