Claude 4 Haiku wins on writing quality and price ($0.8 vs $1.2/1M input) and context window (200K vs 128K). GPT-5.2 Mini wins on coding (78 vs 52). For most workflows, Claude 4 Haiku is the stronger default — best low-cost writing option for fast-moving content teams.
The safest Claude 4 Haiku vs GPT-5.2 Mini default, the cheaper option worth trying first, and the specialist pick — before you read the detail below.
Claude 4 Haiku is the strongest answer here for Claude 4 Haiku vs GPT-5.2 Mini — pick it when quality of output matters more than the $0.80/1M/1M input you pay for it.
Claude Opus 4.5 is the cheaper way in for Claude 4 Haiku vs GPT-5.2 Mini, at $5.00/1M/1M input against Claude 4 Haiku's $0.80/1M/1M.
GPT-5.2 Mini is the fastest of these for Claude 4 Haiku vs GPT-5.2 Mini — worth it when latency is what the reader notices, not the last few points of reasoning depth.
GPT-5.2 Mini leads on coding with a score of 78 vs 52 for Claude 4 Haiku.
Claude 4 Haiku has the larger context window: 200K vs 128K for GPT-5.2 Mini.
Claude 4 Haiku is cheaper at $0.8/1M input tokens vs $1.2/1M for GPT-5.2 Mini.
Go with Claude 4 Haiku if you want one model to handle writing and budget — it targets fast budget writing, support automation, and cost-sensitive Anthropic integrations.
GPT-5.2 Mini earns its place when your work is mostly budget technical workflows and high-volume product integrations, even though it loses the overall count here.
Both models serve different primary workflows — Claude 4 Haiku for fast budget writing and support automation, GPT-5.2 Mini for budget technical workflows and high-volume product integrations — so running each where it has a clear edge often beats forcing one to do both.
Switch the scoring lens to see whether the Claude 4 Haiku vs GPT-5.2 Mini answer changes when cost, speed, or long-document depth leads the decision.
OpenAI / Balanced / Mar 24, 2026
Solid OpenAI budget option, though Gemini Flash offers better value.
Ranks models by the broadest mix of coding, writing, research, and long-context usefulness.
Cost is your primary concern — Gemini 3.1 Flash offers more for less.
Where the Claude 4 Haiku vs GPT-5.2 Mini recommendation shifts once you weigh price or latency differently.
Best low-cost writing option for fast-moving content teams.
Solid OpenAI budget option, though Gemini Flash offers better value.
List prices and published scores — the numbers this page's pick is built from.
| Model | Input | Output | Est. month | Context | Speed | Coding | Writing | Research |
|---|---|---|---|---|---|---|---|---|
| Claude 4 HaikuAnthropic | $0.80/1M | $4.00/1M | $16 | 200k tokens | Very fast | 52 | 85 | 62 |
| GPT-5.2 MiniOpenAI | $1.20/1M | $4.80/1M | $22 | 128k tokens | Fast | 78 | 72 | 68 |
Scores out of 100 — how we evaluate models. “Est. month” is 10M in / 2M out at list price: a ceiling, no discounts.
Why each one is on the shortlist for Claude 4 Haiku vs GPT-5.2 Mini, what it is genuinely good at, and where we would steer you away from it.
Our pick for Claude 4 Haiku vs GPT-5.2 Mini. It scores 85/100 on the writing axis we weight this page by, and nothing else in this shortlist matches it on output quality.
Fast and affordable Anthropic option that keeps writing quality surprisingly high for the price.
Cost is your only concern — Gemini 3.1 Flash offers similar value with a larger context window.
The best pick when you want Anthropic quality at a budget price point — especially for writing-heavy automations.
Full pricing, benchmark table and release notes on the Claude 4 Haiku page.
Here for latency: it answers fastest of anything listed for Claude 4 Haiku vs GPT-5.2 Mini, at 72/100 on writing.
Lower-cost OpenAI model that keeps a solid balance of usefulness, speed, and affordability for everyday tasks.
Cost is your primary concern — Gemini 3.1 Flash offers more for less.
A decent budget OpenAI pick, but Gemini 3.1 Flash undercuts it on price with a larger context window.
Full pricing, benchmark table and release notes on the GPT-5.2 Mini page.
UseRightAI recommendations are based on practical decision factors people actually feel in day-to-day use.
Newsletter
We email when the Claude 4 Haiku vs GPT-5.2 Mini pick changes, when one of these models moves on price, or when something new displaces the current leader.
No spam. Useful updates only. Affiliate disclosures always clearly labeled.
Claude 4 Haiku wins on more of the categories we score — writing, budget, research — so it is the better default of the two. GPT-5.2 Mini is the better pick when your work is mostly budget technical workflows and high-volume product integrations. Neither is universally "better": Claude 4 Haiku is aimed at fast budget writing and support automation, GPT-5.2 Mini at budget technical workflows and high-volume product integrations.
Claude 4 Haiku is cheaper at $0.8/1M input and $4/1M output. GPT-5.2 Mini costs $1.2/1M input and $4.8/1M output.
Claude 4 Haiku has the larger context window at 200K tokens vs GPT-5.2 Mini's 128K. For large document analysis, Claude 4 Haiku is the stronger pick.
GPT-5.2 Mini is better for coding with a score of 78 vs Claude 4 Haiku's 52 (out of 100). GPT-6 Astra is the overall coding leader in this directory at 100/100.
Claude 4 Haiku is faster with a very fast speed rating (score: 5) vs GPT-5.2 Mini's fast rating (score: 4). Speed matters most for interactive and high-throughput work; for batch jobs the GPT-5.2 Mini latency penalty is usually invisible.
Less strong on deep reasoning and coding than larger models. Gemini 3.1 Flash-Lite is now cheaper with a larger context window. Avoid it if cost is your only concern — Gemini 3.1 Flash offers similar value with a larger context window. That is the main case for looking at GPT-5.2 Mini instead.
Weaker on nuanced reasoning than premium models. Gemini 3.1 Flash is now cheaper with a larger context window. Avoid it if cost is your primary concern — Gemini 3.1 Flash offers more for less. Against Claude 4 Haiku specifically, the gap shows up most on coding (52 vs 78).
Take a moderate workload of 10M input and 2M output tokens a month. Claude 4 Haiku runs $16.00 (at $0.8/1M in and $4/1M out); GPT-5.2 Mini runs $21.60 (at $1.2/1M in and $4.8/1M out). That is a $5.60/month difference — Claude 4 Haiku is the cheaper of the two at this volume, and the gap scales linearly as you send more. Output tokens dominate the bill on both, so prompt length matters far less than response length.
Yes, and for most teams that beats picking one. A common split is Claude 4 Haiku for fast budget writing and support automation, with GPT-5.2 Mini handling budget technical workflows and high-volume product integrations. Since Claude 4 Haiku is both the stronger and the cheaper option here, a split mainly makes sense if GPT-5.2 Mini covers a capability you specifically need.