Grok 4.7 vs o3 Mini High
Pick up to 3 models · pricing, context and capabilities · simulate your product cost
Data updated on September 30, 2026· 217 models
Grok 4.7 is SpaceXAI's flagship model for coding, agentic tasks, and knowledge work, succeeding Grok 4.6.
- Reasoning estimated
- Speed estimated
- Input
- Output
- Context
- ▲500 K tokens
- Max output
- ▲450 K
- Input, $ per 1M tokens
- $2.00
- Output, $ per 1M tokens
- $6.00
- Cache read, $ per 1M
- $0.500
- Batch (input / output)
- —
- Tool calling
- Yes
- Released
- ▲09/21/2026
- Knowledge cutoff
- 2026-05
- API id
- x-ai/grok-4.7
OpenAI o3-mini-high is the same model as o3-mini with reasoning_effort set to high.
- Reasoning estimated
- ▲
- Speed estimated
- ▲
- Input
- Output
- Context
- 200 K tokens
- Max output
- 100 K
- Input, $ per 1M tokens
- ▲$1.10
- Output, $ per 1M tokens
- ▲$4.40
- Cache read, $ per 1M
- $0.550
- Batch (input / output)
- —
- Tool calling
- Yes
- Released
- 02/12/2025
- Knowledge cutoff
- —
- API id
- openai/o3-mini-high
Which is the better API choice: Grok 4.7 vs o3 Mini High?
- o3 Mini High: cheapest input (45% less than Grok 4.7)
- o3 Mini High: cheapest output
- Grok 4.7: largest context (500 K)
- Grok 4.7: the newest (09/21/2026)
- o3 Mini High: most reasoning (estimated)
- o3 Mini High: the fastest (estimated)
o3 Mini High costs 45% less on input and 27% less on output than Grok 4.7 ($1.10 / $4.40 versus $2.00 / $6.00 per million tokens). Grok 4.7 accepts more context (500 K). On capabilities, Grok 4.7 accepts images.
What would your product cost?
Estimate the monthly cost with your app's real volume. List prices, no cache or batch discounts.
With o3 Mini High you save $19.90 a month versus Grok 4.7 (37% less).
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Paste your prompt: tokens and cost per model
Rough estimate (about 4 characters per token). Nothing is sent to any server.
Cost of sending it 1,000 times (input only)
- 1o3 Mini High OpenAI$0.084
- 2Grok 4.7 xAI$0.152
- 3Claude Sonnet 5.5 Anthropic$0.152
- 4Claude Sonnet 5 Anthropic$0.152
- 5Claude Opus 5.5 Anthropic$0.304
- 6Claude Opus 5 Anthropic$0.380
- 7Claude Fable 5.1 Anthropic$0.760
- 8Claude Fable 5 Anthropic$0.760
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Frequently asked questions
Which is the better API choice: Grok 4.7 vs o3 Mini High?
o3 Mini High costs 45% less on input and 27% less on output than Grok 4.7 ($1.10 / $4.40 versus $2.00 / $6.00 per million tokens). Grok 4.7 accepts more context (500 K). On capabilities, Grok 4.7 accepts images.
Which is cheaper: Grok 4.7 and o3 Mini High?
o3 Mini High is cheaper: $1.10 per million input tokens and $4.40 per million output tokens, versus $2.00 / $6.00 for Grok 4.7.
Which has more context: Grok 4.7 and o3 Mini High?
Grok 4.7 accepts 500 K tokens of context; o3 Mini High accepts 200 K.
Which is newer: Grok 4.7 and o3 Mini High?
Grok 4.7 was released on 09/21/2026; o3 Mini High on 02/12/2025.
What would 10,000 requests a month cost with Grok 4.7 and o3 Mini High?
With 1,500 input and 400 output tokens per request: Grok 4.7: $54.00; o3 Mini High: $34.10 a month, at list price.
Where do the prices come from and how often are they updated?
From the public catalogs of OpenRouter, models.dev and LiteLLM, which publish each provider's list prices. They sync once a day and the last update date is shown above the comparison.
What does price per million tokens mean?
It is what the provider charges per million tokens you send (input) or the model generates (output). A token is roughly 4 characters. Output almost always costs more than input.
Sources: OpenRouter, models.dev and LiteLLM. Prices in USD per million tokens, list price, no volume discounts. Prompt tokens are an estimate; each provider's tokenizer may differ.