Grok 4.1 Fast Non-Reasoning vs Grok 4.1 Fast Reasoning
Prices checked
Grok 4.1 Fast Reasoning takes 1 of 5 rounds against Grok 4.1 Fast Non-Reasoning. It is also the cheaper of the two to run, at $0.26 per million tokens against $0.28.
xAIGrok 4.1 Fast Non-Reasoning
2M context · tool calling · reads images
$0.28/M tokensAzure AI Foundry's own price · $0.15 per 1,000 pages
xAIWins 1 roundGrok 4.1 Fast Reasoning
2M context · tool calling · reads images
$0.26/M tokensCheapest price, at Jiekou · $0.14 per 1,000 pages
Maker's price in (lower wins)
$0.20/M
$0.20/M
Maker's price out (lower wins)
$0.50/M
$0.50/M
Cheapest price (lower wins)
none below the maker
$0.26/M at Jiekou
Maker's price, blended (lower wins)
$0.28/M
$0.28/M
Cost per 1,000 pages (lower wins)
$0.15
$0.14
Context
2M tokens
2M tokens
Open weights
no
no
Tool calling
yes
yes
Structured output
yes
yes
Reads images
yes
yes
Reasoning
no
no
Released
1 Jan 2026
1 Jan 2026
Providers selling it
12
12
Price we measure against
Azure AI Foundry
Azure AI Foundry
Trains on your prompts (no is better)
no provider to check
not published
Providers selling both · 10
Azure AI Foundry$0.28 / $0.28
Azure Cognitive Services$0.28 / $0.28
Eden AI$0.28 / $0.28
FrogBot$0.28 / $0.28
Google Vertex AI$0.28 / $0.28
Helicone$0.28 / $0.28
LLM Gateway$0.28 / $0.28
Requesty$0.28 / $0.28
Grok 4.1 Fast Non-Reasoning, then Grok 4.1 Fast Reasoning, per million tokens; the 8 cheapest of 10.
Go further
Add a third or fourth model, or change the weighting, in the tool.
Frequently asked
- Which is cheaper, Grok 4.1 Fast Non-Reasoning or Grok 4.1 Fast Reasoning?
- Grok 4.1 Fast Reasoning, at $0.26 per million tokens against $0.28 for Grok 4.1 Fast Non-Reasoning, blended 3 in : 1 out, read on 21 Oct 2026.
- Where is each one cheapest?
- Grok 4.1 Fast Non-Reasoning: nobody sells it below Azure AI Foundry's own price with a stated reason, so $0.28 is the number to beat. Grok 4.1 Fast Reasoning: $0.26 at Jiekou.
- Can I buy both from one provider?
- Yes. 10 providers sell both: Azure AI Foundry, Azure Cognitive Services, Eden AI, FrogBot, Google Vertex AI, Helicone, and more. The cheapest of them for the two together is Azure AI Foundry.
- Which holds more context?
- Both hold 2M tokens in one call.
Prices exclude tax, read 21 Oct 2026 from each provider's own catalog. They are per M tokens, blended 3 in : 1 out, and a page is 600 tokens in and 60 out. Bars are scaled to the larger value in each row.