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Side-by-side comparison ยท AI Assistants & LLMs

Artificial Analysis vs ChatGPT vs Google Gemini

Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.

Artificial Analysis

4.3

Free to start

ChatGPT

4.3

From $8/mo

Google Gemini

4.2

From US$4.99/mo

Comparing 3 tools, the maximum.

At a glance

Best value

Pick it if: Anyone choosing an AI model or tool who wants independent numbers on quality, speed and price before paying.

Easiest to use

Pick it if: Anyone who wants one general-purpose assistant that handles most everyday jobs.

Pick it if: People whose work already runs on Gmail, Google Workspace or an Android phone.

Overview

AttributeArtificial AnalysisChatGPTGoogle Gemini
In one lineFree, independent scores for how smart, fast and cheap each AI model is.OpenAI's all-rounder: chat, images, voice, web search and agents in one app.Google's assistant, built into Gmail, Docs, Drive and Android phones.
Pricing modelFreeFreemiumFreemium
Starting priceFree$8/moUS$4.99/mo
Free plan Yes Yes Yes
Works with Claude Code Yes No No

Rating breakdown

Our scores out of 5. The higher bar in each row is highlighted.

AttributeArtificial AnalysisChatGPTGoogle Gemini
Overall rating4.34.34.2
Ease of useHow quickly someone non-technical gets value from it.
3.5
4.5
4.0
FeaturesHow completely it covers its own job, and how well the pieces fit together.
4.0
5.0
4.5
Output qualityHow good the results are before you fix them.
4.5
4.0
4.0
Value for moneyWhat you get for the price, including the free plan.
5.0
4.0
4.0
Speed & reliabilityHow fast it is and how often it falls over.
4.5
4.0
4.5

Feature comparison

A tick means it does this today. A dash means we haven't checked.

AttributeArtificial AnalysisChatGPTGoogle Gemini
Access & platform
Free plan Yes Yes Yes
Mobile app No Yes Yes
Desktop app No Yes Yes
Browser extension No Yes Yes
API access Yes Yes Yes
Teams & business
Team workspace No Yes Yes
Enterprise plan or SSO No Yes Yes
Connects to other apps No Yes Yes
Open source or self-hosted No No No
AI abilities
Works with your files No Yes Yes
Understands imagesโ€“ Yes Yes
Makes images No Yes Yes
Makes video No No Yes
Writes code No Yes Yes
Runs agents or automations No Yes Yes
Learns your brand or styleโ€“ Yes Yes
Works in many languagesโ€“ Yes Yes
Capabilities score2/ 1715/ 1716/ 17

Pricing

Plans as listed on each vendor's site when we last checked. Confirm before you buy.

AttributeArtificial AnalysisChatGPTGoogle Gemini
Plans

FreeOur pick

Free

Everyone choosing between AI models.

Free

Free

Trying it out and everyday questions.

Free

Free

Light use and seeing how it feels.

Commercial

Custom

Companies that need deeper data or custom testing.

Go

$8/mo

Casual users who hit the free limits.

Google AI Plus

US$4.99/mo

Casual users who want Gemini in Gmail and more storage.

PlusOur pick

$20/mo

Anyone using it most days for work.

Google AI ProOur pick

US$19.99/mo

Anyone who works in Google Workspace every day.

Pro

From $100/mo

Heavy users and people living in Codex.

Google AI Ultra

From US$99.99/mo

Heavy creative and agent users.

Business

See website

Teams from 2 people up.

Which plan to pickUse the free site. The paid data and custom testing are for AI companies and large businesses comparing models at scale.The free plan is now good enough to use properly, so stay on it until the image, voice or research limits annoy you. Plus is the sensible upgrade. Only look at Pro if you run Codex or deep research all day, and read the current tier details first: Pro 200 now comes with a smaller allowance than it did before 29 September.Skip the free plan for anything serious now that it's Flash-Lite only. AI Pro (US$19.99, or A$32.99 in Australia) is the one to buy: it's the cheapest way to get Gemini 4 Argon plus Gemini in Docs and Gmail, and the 5 TB of storage offsets a Google One bill. Ultra is for people generating video all day.

Key features

AttributeArtificial AnalysisChatGPTGoogle Gemini
Standout features
  • Intelligence Index
  • Speed and cost
  • Media arenas
  • Coding agent index
  • Model Recommender
  • Free API
  • Image generation and editing
  • Voice mode
  • Deep research
  • ChatGPT Work
  • Plugins and connectors
  • Codex and Sites
  • Gemini in Gmail, Docs and Drive
  • Deep Research
  • Image and video making
  • Gemini Live and desktop apps
  • Tasks and connected apps
  • Gemini in Chrome

Pros and cons

AttributeArtificial AnalysisChatGPTGoogle Gemini
Pros
  • Free and independent
  • Covers text, image, video, speech and coding agents
  • Shows speed and price, not just quality
  • Updated quickly when new models launch
  • Free API for the data
  • The widest set of built-in tools of any assistant
  • Free plan includes unlimited text chat with GPT-6 Luna
  • Image generation and voice mode are the best in the category
  • Huge ecosystem of plugins, connectors and guides
  • One subscription covers the Codex coding agent too
  • Reads and acts on your Gmail, Docs and Drive directly
  • AI Pro bundles the top model, Workspace features and 5 TB of storage for one price
  • Deep Research is included even on the free plan
  • Fast, and the mobile and Android experience is polished
  • Video and image generation included on paid plans
  • Desktop apps for Windows and Mac as well as the web
Cons
  • A reference site you check, with nothing to do your work in
  • Test scores don't always match how a model handles your tasks
  • Dense charts take some getting used to
  • Writing sounds generic unless you work hard on the prompt
  • Plans and limits change often, and Pro now runs to $500 a month
  • Free and Go plans may show ads
  • It's confident when it's wrong, so check facts before you publish
  • Custom GPTs are being retired, so anything built on them needs moving to plugins
  • Free plan is now Flash-Lite only, so it's weaker than the free tiers of ChatGPT or Claude
  • Plan names and model access keep changing, which is confusing
  • Writing quality sits behind Claude and the answers can be padded
  • Workspace features need a personal Google account or a Workspace admin to turn them on
  • Usage resets every 5 hours up to a weekly cap, and Google doesn't publish the numbers

Who each one is for

AttributeArtificial AnalysisChatGPTGoogle Gemini
Best for
  • Checking which AI model is best right now
  • Comparing API prices and speeds
  • Picking an image, video or voice model
  • Seeing how a new model stacks up on launch day
  • Everyday questions and brainstorming
  • Making and editing images in the chat
  • Voice conversations on your phone
  • Quick research with web search
  • Searching and summarising your Gmail
  • Drafting in Google Docs
  • Image and video generation on paid plans
  • Hands-free help on Android
You'll find it used by
  • Developers
  • Founders
  • Journalists
  • AI enthusiasts
  • Investors
  • Marketers
  • Small business owners
  • Students
  • Developers
  • Google Workspace teams
  • Marketers
  • Small business owners
  • Android users

Questions people ask

Which is better, Artificial Analysis, ChatGPT or Google Gemini?

They tie on our overall rating (Artificial Analysis 4.3/5, ChatGPT 4.3/5 and Google Gemini 4.2/5). Artificial Analysis is best for checking which AI model is best right now and Comparing API prices and speeds. ChatGPT is best for everyday questions and brainstorming and making and editing images in the chat. Google Gemini is best for searching and summarising your Gmail and drafting in Google Docs.

Which is cheaper, Artificial Analysis, ChatGPT or Google Gemini?

Artificial Analysis: It's free to use. ChatGPT: There's a free plan, and paid plans start at $8/mo. Google Gemini: There's a free plan, and paid plans start at US$4.99/mo.

Which is easier to use, Artificial Analysis, ChatGPT or Google Gemini?

ChatGPT rates highest for ease of use in our scores. Anyone who wants one general-purpose assistant that handles most everyday jobs.

How we compare

Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.

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