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Head-to-head comparison

KAT-Coder-Pro V2 vs Qwen3 235B A22B Thinking 2507

KAT-Coder-Pro V2 (Kuaishou) and Qwen3 235B A22B Thinking 2507 (Qwen) compared on the ModelCap Index, API price, context window, provider availability, weight access and every public benchmark board they share. Figures are the same ones shown on the live rankings; nothing here is a hidden score.

Snapshot as of 3 September 2026

As of 3 September 2026, Qwen3 235B A22B Thinking 2507 holds the stronger ModelCap Index position (#55 vs #57); KAT-Coder-Pro V2 is 1.9× cheaper per output token ($1.20/1M vs $2.30/1M); KAT-Coder-Pro V2 offers the longer context window (262K vs 131K tokens); and Qwen3 235B A22B Thinking 2507 ships open weights.

Which should you choose?

Choose KAT-Coder-Pro V2 if…

  • API cost matters — $1.20/1M output tokens against $2.30/1M, about 1.9× cheaper.
  • you need the longer context window — 262K tokens against 131K.
  • you want the more recently listed model — KAT-Coder-Pro V2 was listed 27 March 2026, Qwen3 235B A22B Thinking 2507 25 July 2025.

Choose Qwen3 235B A22B Thinking 2507 if…

  • you want the stronger overall ModelCap Index position — #55 against #57 (46.7 vs 46.3 points).
  • your workload is prompt-heavy — input tokens cost $0.23/1M against $0.30/1M.
  • you want to self-host: Qwen3 235B A22B Thinking 2507 ships open weights while KAT-Coder-Pro V2 is api only.
  • you want provider choice — 3 listed API providers against 1.

KAT-Coder-Pro V2 vs Qwen3 235B A22B Thinking 2507: specs, pricing and context

Specification comparison of KAT-Coder-Pro V2 and Qwen3 235B A22B Thinking 2507
FieldKAT-Coder-Pro V2KuaishouQwen3 235B A22B Thinking 2507Qwen
ModelCap Index position#57#55
Index score46.346.7
EvidenceMeasuredMeasured
Input price / 1M tokens$0.30$0.23
Output price / 1M tokens$1.20$2.30
Context window262K tokens131K tokens
Max output tokens144K118K
API providers listed13
Weight accessAPI onlyOpen weights
Input modalitiesTextText
First listed27 March 202625 July 2025
PublisherKuaishouQwen

Evidence: 1 public benchmark observation across 1 board · 2 public benchmark observations across 2 boards. Prices are the lowest listed API offer per million tokens observed on the OpenRouter catalogue.

Benchmark scores: KAT-Coder-Pro V2 vs Qwen3 235B A22B Thinking 2507

Public benchmark boards where KAT-Coder-Pro V2 or Qwen3 235B A22B Thinking 2507 has a published result
BoardKAT-Coder-Pro V2Qwen3 235B A22B Thinking 2507Leads
Arena codingArena (LMArena)—14431428–1457Only one result
AA Intelligence IndexArtificial Analysis33.7intelligence-index—Only one result
AA Terminal-Bench 2.1Artificial Analysis70.0%terminal-bench-2.1—Only one result
AA τ²-Bench TelecomArtificial Analysis89.5%tau2-bench-telecom—Only one result
AA Humanity's Last ExamArtificial Analysis16.1%humanitys-last-exam—Only one result

Scores are the sources' own published figures for each model's best evaluated configuration; ModelCap never re-runs a benchmark.

Want a different pairing? Open the interactive comparison tool to swap either model for any current ranked language model.

KAT-Coder-Pro V2 vs Qwen3 235B A22B Thinking 2507: common questions

Is KAT-Coder-Pro V2 better than Qwen3 235B A22B Thinking 2507?

Qwen3 235B A22B Thinking 2507 ranks higher on the ModelCap Index as of 3 September 2026: #55 against #57. That is a capability ranking built from public benchmark evidence with published uncertainty; whether it is "better" for you also depends on price, context and where you can run it.

Is KAT-Coder-Pro V2 cheaper than Qwen3 235B A22B Thinking 2507?

KAT-Coder-Pro V2 is cheaper on output tokens: $1.20/1M against $2.30/1M. Input tokens are $0.30/1M for KAT-Coder-Pro V2 and $0.23/1M for Qwen3 235B A22B Thinking 2507. Prices are the lowest listed API offer ModelCap observed, in USD per million tokens.

Which has the bigger context window, KAT-Coder-Pro V2 or Qwen3 235B A22B Thinking 2507?

KAT-Coder-Pro V2 has the larger context window: 262K tokens against 131K.

Which is better for coding, KAT-Coder-Pro V2 or Qwen3 235B A22B Thinking 2507?

The two models do not share a coding benchmark board on ModelCap yet, so no head-to-head coding score is published; the ModelCap Index position is the closest overall signal.

Are KAT-Coder-Pro V2 and Qwen3 235B A22B Thinking 2507 open-weight models?

KAT-Coder-Pro V2: API only. Qwen3 235B A22B Thinking 2507: Open weights. Open weights mean the checkpoint can be downloaded and self-hosted under its licence; API-only models are available solely through hosted endpoints.

Where can I run KAT-Coder-Pro V2 and Qwen3 235B A22B Thinking 2507?

ModelCap currently lists 1 API provider for KAT-Coder-Pro V2 and 3 for Qwen3 235B A22B Thinking 2507, from the OpenRouter catalogue snapshot the site serves; each model page lists the providers and their prices.

How current is this KAT-Coder-Pro V2 vs Qwen3 235B A22B Thinking 2507 comparison?

Every figure comes from the sealed ModelCap dataset published 3 September 2026; the page re-renders within a minute of each data refresh, and the ModelCap Index positions are the same ones shown on the live rankings.

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