Gemini 3.8 Flash or Grok 4.7 — which is better?

Quality: Grok leads on the overall rating

In the QueryWise ranking, Gemini 3.8 Flash scores 7.6 out of 10 and ranks 17. Grok 4.7 scores 8.3 and sits at 12. Grok 4.7 currently leads by score, so the two models are no longer tied on overall quality.

The gap is especially clear against the ranking leader. Claude Opus 5.5 currently holds first place with a result of 9.9. Neither model we’re comparing reaches that level, but Grok 4.7 is closer. That matters if you’re choosing a model for ongoing work rather than one particularly successful prompt.

Gemini has published scores in two important areas: 9.4 for coding and 9.0 for reasoning. Separate figures for these dimensions are not currently available for Grok 4.7, so it would be unfair to claim a specific advantage in coding or logic tasks. It still leads on the combined ranking.

Price and speed: similar cost, but speed is not yet confirmed

An average question through QueryWise costs about 10 ₸ with Gemini 3.8 Flash and around 10 ₸ with Grok 4.7. For everyday use, that is essentially the same price: ten questions will not become a significant expense. The actual cost still depends on the size of the prompt and response, so a long document or extended conversation may cost more.

The median response speed has not yet been calculated for either model because there is not enough telemetry data. We therefore cannot promise that one is faster. QueryWise lets you send the same question to both models and view their answers side by side. We tested this prompt: “Create a migration plan for moving an online store from a monolith to services, taking payments in tenge, Kazakhstan’s time zone, and rollback after a failure into account.” Gemini carefully mapped out dependencies and risks, while Grok produced a more forceful plan with clear checkpoints. That is more useful than making an abstract claim about speed.

Context and tasks: Gemini gives you more room to work

Gemini 3.8 Flash has a context of 1M, while Grok 4.7 has 500K. The difference is substantial. Gemini is the more logical choice when you need to analyze a long contract, technical documentation, or extended correspondence in one pass without losing details from the beginning.

With 500K of context, Grok 4.7 is better suited to tasks that call for compact analysis and a quick practical result. For example, you can ask it to turn meeting notes into a list of decisions, owners, and deadlines. Context capacity is usually not a constraint for that kind of request, and Grok’s higher overall score supports using it as a general-purpose assistant.

Which model to choose for specific work

• Coding: Gemini scores 9.4, making it the better-supported choice for debugging a function, reviewing a pull request, or explaining an SQL error. This is especially true when you also need to provide a large section of the project.
• Reasoning: Gemini’s score is 9.0. For tasks with multiple conditions, calculating a travel budget in Kazakhstan, or checking requirements for contradictions, Gemini looks convincing—even though Grok still has the higher overall score.
• Large materials: Gemini’s 1M context is preferable for long files. Grok, with 500K, is more sensible for moderately sized documents and short work sequences.

For a study prompt such as “Explain why the transition between these two lines in the proof is invalid, then give me a similar problem,” Gemini is easier to assess using its reasoning score of 9.0. For a concise lecture summary, a list of exam questions, or a business email, Grok 4.7 may be more practical thanks to its higher overall score of 8.3.

The honest verdict

If you want one all-purpose choice based on the QueryWise ranking, choose Grok 4.7: its current score is higher. That is a win on the overall rating, not proof that it is better at every individual task. Gemini has confirmed strengths in coding and reasoning: 9.4 and 9.0. Its advantage is even clearer when you need a large context window.

My practical choice is this: Gemini 3.8 Flash is strong for large codebases, long documents, and tasks that require careful attention to conditions. Choose Grok 4.7 when you want the stronger overall result and your question fits within its 500K context. QueryWise lets you run both models together, compare their answers, and quickly see where they reach the same conclusion—and where one starts filling in details.

Both models are available to users in Kazakhstan: payments are made in tenge, the interface is available in Russian and Kazakh, and new users receive three free questions to start. That is enough to test them on your own contract, code, or study task. AI responses should still be verified, especially for medical, legal, and financial questions.