Qwen3.5 397B vs Thunder-LLM 8B

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.

BenchLM does not have sourced benchmark coverage for Thunder-LLM 8B yet. This comparison is currently limited to metadata such as context window, reasoning mode, and pricing where available.

Qwen3.5 397B has the larger context window at 128K, compared with 32K for Thunder-LLM 8B.

Quick Verdict

Benchmark data for Qwen3.5 397B and Thunder-LLM 8B is coming soon on BenchLM.

Agentic

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

58%
Terminal-Bench 2.0
Coming soon
62%
BrowseComp
Coming soon
52%
OSWorld-Verified
Coming soon

Coding

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

75%
HumanEval
Coming soon
42%
SWE-bench Verified
Coming soon
39%
LiveCodeBench
Coming soon
42%
SWE-bench Pro
Coming soon

Multimodal & Grounded

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

56%
MMMU-Pro
Coming soon

Reasoning

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

78%
MuSR
Coming soon
82%
BBH
Coming soon
71%
MRCRv2
Coming soon

Knowledge

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

83%
MMLU
Coming soon
82%
GPQA
Coming soon
80%
SuperGPQA
Coming soon
73%
MMLU-Pro
Coming soon
10%
HLE
Coming soon
71%
FrontierScience
Coming soon
80%
SimpleQA
Coming soon

Instruction Following

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

82%
IFEval
Coming soon

Multilingual

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

82%
MGSM
Coming soon
77%
MMLU-ProX
Coming soon

Mathematics

Coming soon

Comparable scores for this category are coming soon. One or both models do not have sourced results here yet.

83%
AIME 2023
Coming soon
85%
AIME 2024
Coming soon
84%
AIME 2025
Coming soon
79%
HMMT Feb 2023
Coming soon
81%
HMMT Feb 2024
Coming soon
80%
HMMT Feb 2025
Coming soon
82%
BRUMO 2025
Coming soon
81%
MATH-500
Coming soon

Frequently Asked Questions

Can I compare Qwen3.5 397B and Thunder-LLM 8B 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 Qwen3.5 397B and Thunder-LLM 8B today?

Qwen3.5 397B: $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 18, 2026

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