Kimi K2.5 vs Qwen3.6 Plus Preview

Side-by-side benchmark comparison across agentic, coding, multimodal, knowledge, reasoning, and math workflows.

Benchmark data for one or both models is coming soon. This page currently shows metadata and pricing where BenchLM has it, and score-level comparisons will populate as public benchmark results land.
Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Kimi K2.5· Qwen3.6 Plus Preview

Quick Verdict

Benchmark data for Kimi K2.5 and Qwen3.6 Plus Preview is coming soon on BenchLM.

BenchLM does not have sourced benchmark coverage for Qwen3.6 Plus Preview yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Kimi K2.5 is priced at $0.50 input / $2.80 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Qwen3.6 Plus Preview. Qwen3.6 Plus Preview has the larger context window at 1M, compared with 128K for Kimi K2.5.

Operational tradeoffs

Price$0.50 / $2.80Free*
Speed45 t/sN/A
TTFT2.38sN/A
Context128K1M

Decision framing

BenchLM keeps the benchmark table and the operator tradeoffs on the same page so a better score does not hide a materially slower, pricier, or smaller-context model.

Runtime metrics show N/A when BenchLM does not have a sourced snapshot for that exact model. The scoring rules and freshness policy are documented on the methodology page.

BenchmarkKimi K2.5Qwen3.6 Plus Preview
Agentic
Terminal-Bench 2.050.8%
BrowseComp60.6%
OSWorld-Verified63.3%
Coding
HumanEval99%
SWE-bench Verified76.8%
LiveCodeBench85%
SWE-bench Pro40%
SWE-Rebench58.5%
React Native Evals74.9%
Multimodal & Grounded
MMMU-Pro78.5%
OfficeQA Pro69%
Reasoning
MuSR72%
BBH81%
LongBench v267%
MRCRv270%
Knowledge
MMLU77%
GPQA87.6%
SuperGPQA74%
MMLU-Pro87.1%
HLE11%
FrontierScience67%
SimpleQA74%
Instruction Following
IFEval94%
Multilingual
MGSM83%
MMLU-ProX78%
Mathematics
AIME 202377%
AIME 202479%
AIME 202578%
HMMT Feb 202373%
HMMT Feb 202475%
HMMT Feb 202574%
BRUMO 202576%
MATH-50082%
Frequently Asked Questions (3)

Can I compare Kimi K2.5 and Qwen3.6 Plus Preview on BenchLM yet?

Not fully yet. BenchLM is tracking both models, but the sourced benchmark breakdown for this comparison is still coming soon.

Why does this comparison show “coming soon”?

BenchLM only shows category winners and benchmark-level calls when we have sourced results that can be compared fairly. For these models, the public benchmark coverage is not complete enough yet.

What data is available for Kimi K2.5 and Qwen3.6 Plus Preview today?

Kimi K2.5: $0.50 input / $2.80 output per 1M tokens Qwen3.6 Plus Preview: $0.00 input / $0.00 output per 1M tokens Both model pages still include creator, context window, reasoning mode, and other metadata while benchmark coverage fills in.

Last updated: March 31, 2026

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