Scheduled for retirement on Apr 6, 2027. Still available at the prices below until then.
Context
2M
Max output
2M
Serving providers
5
Cheapest input
$1.25 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Benchmarks
independent evaluations · source: Artificial AnalysisSpeed & latency
Output speed
94 t/s
tokens / second
Time to first token
0.62s
latency
Headline indices
Individual benchmarks · click a row for effort variants
| Benchmark | Best score | Effort | Cost / task | |
|---|---|---|---|---|
| CritPt | 0% | default | — | |
| GPQA Diamond | 78% | default | — | |
| Humanity's Last Exam | 28% | default | — | |
| IFBench | 49% | default | — | |
| Long-Context Reasoning | 23% | default | — | |
| MMMU-Pro | 65% | default | — | |
| Omniscience | -44.6 | default | — | |
| Omniscience Accuracy | 0.3 | default | — | |
| Omniscience Non Hallucination | 0.0 | default | — | |
| SciCodeArtificial Analysis did not report this score in its latest run on Oct 14, 2026 | 33% | — | — | |
| TerminalBench Hard | 17% | default | — | |
| τ²-bench | 60% | default | — |
Pricing detail
cost beyond the standard rate · source: models.devLong context (>200K)
$2.50 / $5.00
input / output · per 1M
Pricing by serving provider
standard tier · per 1M tokens · click a provider to expandInput pricing runs from $1.25 to $2.00 per 1M tokens across 5 providers, so the dearest route costs 60% more than the cheapest for the same model.
| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Azure | $1.25 | $2.50 | 1 | |||||||||||||||||
Standardazure_ai/grok-4-20-non-reasoning
| ||||||||||||||||||||
| VercelVercel reseller quote | $1.25 | $2.50 | 1 | |||||||||||||||||
Standardspacexai/grok-4.20-non-reasoning
| ||||||||||||||||||||
| Vertex AI | $1.25 | $2.50 | 1 | |||||||||||||||||
Standardvertex_ai/xai/grok-4.20-non-reasoning
| ||||||||||||||||||||
| xAICheapest | $1.25 | $2.50 | 1 | |||||||||||||||||
Standardxai/grok-4.20-non-reasoning
| ||||||||||||||||||||
| Aihubmix | $2.00 | $6.00 | 1 | |||||||||||||||||
Standardaihubmix/grok-4-20-non-reasoning
| ||||||||||||||||||||
| Vercel (long context, from 200K tokens)Vercel reseller quote | $2.50 | $5.00 | 1 | |||||||||||||||||
Long contextspacexai/grok-4.20-non-reasoning
| ||||||||||||||||||||
| Vercel (priority)Vercel reseller quote | $2.50 | $5.00 | 1 | |||||||||||||||||
Priorityspacexai/grok-4.20-non-reasoning
| ||||||||||||||||||||
Price history
listed seller prices, input and output per 1M tokens Input Output
Input down 38% since first tracked
Cost calculator
estimate your monthly spend on this model$450
estimated / month
Model IDs
copy the exact identifier for your platformazure_ai/grok-4-20-non-reasoningvertex_ai/xai/grok-4.20-non-reasoningspacexai/grok-4.20-non-reasoningxai/grok-4.20-non-reasoningaihubmix/grok-4-20-non-reasoningspacexai/grok-4.20-non-reasoningspacexai/grok-4.20-non-reasoning
Frequently asked questions
Grok 4 20 Non Reasoning pricing, context and availabilityIs Grok 4 20 Non Reasoning still available?
Yes. Grok 4 20 Non Reasoning is scheduled for retirement on 2027-04-06.
How much does Grok 4 20 Non Reasoning cost?
Grok 4 20 Non Reasoning costs $1.25 per 1M input tokens from xAI, and $2.50 per 1M output tokens from xAI. Across 5 serving providers, input prices range from $1.25 to $2.00 per 1M tokens.
What is the context window of Grok 4 20 Non Reasoning?
Grok 4 20 Non Reasoning accepts up to 2M tokens of context and can return up to 2M output tokens.
Which providers serve Grok 4 20 Non Reasoning?
Grok 4 20 Non Reasoning is available from 5 serving providers, each with its own pricing and model ID. xAI is currently the cheapest.
What can Grok 4 20 Non Reasoning do?
Grok 4 20 Non Reasoning supports image input (vision), tool use, reasoning, prompt caching, structured output and web search.
Other xAI models
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Grok 4 20 Non Reasoning vs Gemini 3.1 Pro Previewside-by-side pricing & benchmarks Listed prices from LiteLLM, OpenRouter and Vercel · last checked Oct 14, 2026
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