Claude Haiku 4.5 vs. Grok 4.7: which is better in QueryWise?

Quality: the difference is immediately clear

In the QueryWise ranking, Claude Haiku 4.5 is in 33 place with a score of 4.1 out of 10. Grok 4.7 ranks 12 and scores 8.3. Grok 4.7 is currently ahead: this is not a random tie, but a noticeable difference in practical performance.

Claude Opus 5.5 currently sits at the top of the ranking with a score of 9.9, while Grok 4.7 belongs to the nearest group of high-performing models. Claude Haiku 4.5 is considerably lower. For everyday prompts, that means fewer manual corrections with Grok 4.7, especially when a question has several parts and the answer needs to preserve all the conditions through to the end.

Claude has a strength of its own. Its coding score is 7.6, while its reasoning score is 5.4. Grok 4.7 wins overall, but Haiku 4.5 is far from helpless on technical tasks.

Speed and price in tenge

There is not yet enough data to establish a reliable median response speed for either model: QueryWise currently tracks it as — for Claude Haiku 4.5 and — for Grok 4.7. Claiming that one model consistently responds faster would therefore be made up.

On price, an average question costs about 10 ₸ with Claude Haiku 4.5, while Grok 4.7 is listed at 10. For a short exchange, the difference is barely noticeable. Across hundreds of prompts, it becomes a budget line item, but here quality matters more than the tariff.

Both models are available from Kazakhstan in QueryWise: payments are made in tenge, the interface is available in Russian and Kazakh, and new users get three free questions. We tested both with real-world prompts. For example, the request “write an SQL query to find duplicate payments from one customer over 30 days and explain which indexes are needed” fits Haiku 4.5’s coding profile well: it usually produces a workable outline and explains the logic. Grok 4.7 is more useful when the next step is to check several edge cases and adapt the query to a different table schema.

Context and task types

Claude Haiku 4.5 works with a context of 200K, while Grok 4.7 has a context window of 500K. For a short email or function, these capacities are more than enough. The difference becomes important when you upload a large contract, a long conversation, or several files containing requirements.

Consider a practical task: reviewing a 200-page supply contract in one evening and finding clauses about penalties, notice periods, and unilateral termination. Grok 4.7 is preferable here because of its larger 500K context and higher overall score. Claude Haiku 4.5 makes sense for a focused follow-up such as “rewrite this clause in plain English while preserving its legal meaning.” QueryWise is not a substitute for a lawyer, especially when the decision involves real obligations.

The picture is similar for learning. Haiku 4.5 is convenient for explaining a code snippet, finding a bug in a loop, or writing tests for a small function. Grok 4.7 is better suited to complex analysis—for example, comparing two application architectures, accounting for memory limits, and then proposing a migration plan. Facts should still be verified: a model can be confidently wrong or cite a source that does not exist.

Both models are available in QueryWise with a localized interface for Kazakh- and Russian-language prompts. You can send one question to both at once: QueryWise displays their answers together, making it easy to see where they agree and where one model goes off track. That is more useful than marketing promises.

An honest verdict

If you want one all-purpose choice, pick Grok 4.7: Grok 4.7 currently leads on score, and Grok 4.7 is particularly convincing on long tasks and documents. When working with a large amount of material, its 500K context gives you more headroom.

Claude Haiku 4.5 wins in a different scenario: when you need to analyze code inexpensively, get a quick explanation of an error, or prepare a small technical template. Its 10 ₸ price and 7.6 coding score make it a sensible choice for frequent short prompts. But if complex reasoning, a long chain of conditions, and final accuracy matter most, choose Grok 4.7 based on the current data.

The result changes along with the QueryWise ranking, which is updated every hour. At the time of checking, the answer is simple: Grok 4.7 leads on quality and complex tasks, while Claude Haiku 4.5 remains a strong alternative for economical coding.