KAT-Coder-Pro V2.5 vs Qwen3.8 Max Prime

Price, context window & benchmark comparison

KAT-Coder-Pro V2.5

Kwaipilot

$0.74 / $2.96

Input / Output · per 1M tokens

Qwen3.8 Max Prime

Qwen (Alibaba)

$4.00 / $12.00

Input / Output · per 1M tokens

Compare different models

Verdict: KAT-Coder-Pro V2.5 is 4.6× cheaper than Qwen3.8 Max Prime on a typical 3:1 input/output mix. Qwen3.8 Max Prime has the larger context window (1M vs 262K).

	KAT-Coder-Pro V2.5	Qwen3.8 Max Prime
Input price / 1M	$0.74	$4.00
Output price / 1M	$2.96	$12.00
Blended price (3:1)	$1.29	$6.00
Cached input / 1M	$0.15	$0.50
Context window	262K	1M
Max output	236K	131K
Intelligence index	—	—
Coding index	—	—
Providers	—	1
Best provider uptime (30m)	—	100.0%
Vision input	No	Yes
Reasoning	No	Yes
Tool calling	Yes	Yes
Released	2026-07-10	2026-09-23
Retirement	—	—

Cost calculator

Input tokens / requestOutput tokens / requestRequests / day

FAQ

Which is cheaper, KAT-Coder-Pro V2.5 or Qwen3.8 Max Prime?

KAT-Coder-Pro V2.5 is 4.6× cheaper than Qwen3.8 Max Prime on a typical 3:1 input/output mix.

KAT-Coder-Pro V2.5 vs Qwen3.8 Max Prime: which has a bigger context window?

KAT-Coder-Pro V2.5: 262,144 tokens. Qwen3.8 Max Prime: 1,000,000 tokens.

How much would 1 million requests cost?

At 2,000 input + 500 output tokens per request: KAT-Coder-Pro V2.5 ≈ $2,960, Qwen3.8 Max Prime ≈ $14,000.

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