Mistral 8x7B vs Qwen3.5-35B-A3B

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

Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Mistral 8x7B· Qwen3.5-35B-A3B

Quick Verdict

Pick Qwen3.5-35B-A3B if you want the stronger benchmark profile. Mistral 8x7B only becomes the better choice if you would rather avoid the extra latency and token burn of a reasoning model.

Qwen3.5-35B-A3B is clearly ahead on the aggregate, 68 to 48. The gap is large enough that you do not need to squint at the spreadsheet to see the difference.

Qwen3.5-35B-A3B's sharpest advantage is in coding, where it averages 72.6 against 26.1. The single biggest benchmark swing on the page is LiveCodeBench, 23% to 74.6%.

Qwen3.5-35B-A3B is the reasoning model in the pair, while Mistral 8x7B is not. That usually helps on harder chain-of-thought-heavy tests, but it can also mean more latency and more token spend in real use. Qwen3.5-35B-A3B gives you the larger context window at 262K, compared with 32K for Mistral 8x7B.

Operational tradeoffs

PriceFree*Free*
SpeedN/AN/A
TTFTN/AN/A
Context32K262K

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.

BenchmarkMistral 8x7BQwen3.5-35B-A3B
AgenticQwen3.5-35B-A3B wins
Terminal-Bench 2.040%40.5%
BrowseComp47%61%
OSWorld-Verified38%54.5%
tau2-bench81.2%
CodingQwen3.5-35B-A3B wins
HumanEval32.3%
SWE-bench Verified28%69.2%
LiveCodeBench23%74.6%
SWE-bench Pro28%
Multimodal & GroundedQwen3.5-35B-A3B wins
MMMU-Pro42%75.1%
OfficeQA Pro56%
ReasoningQwen3.5-35B-A3B wins
MuSR61%
BBH67.1%
LongBench v257%59%
MRCRv253%
KnowledgeQwen3.5-35B-A3B wins
MMLU71.3%
GPQA64%84.2%
SuperGPQA62%63.4%
MMLU-Pro65%85.3%
HLE8%
FrontierScience56%
SimpleQA63%
Instruction FollowingQwen3.5-35B-A3B wins
IFEval78%91.9%
MultilingualQwen3.5-35B-A3B wins
MGSM74%
MMLU-ProX71%81%
Mathematics
AIME 202365%
AIME 202467%
AIME 202566%
HMMT Feb 202361%
HMMT Feb 202463%
HMMT Feb 202562%
BRUMO 202564%
MATH-50073%
Frequently Asked Questions (8)

Which is better, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B is ahead overall, 68 to 48. The biggest single separator in this matchup is LiveCodeBench, where the scores are 23% and 74.6%.

Which is better for knowledge tasks, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for knowledge tasks in this comparison, averaging 79.3 versus 49.5. Inside this category, MMLU-Pro is the benchmark that creates the most daylight between them.

Which is better for coding, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for coding in this comparison, averaging 72.6 versus 26.1. Inside this category, LiveCodeBench is the benchmark that creates the most daylight between them.

Which is better for reasoning, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for reasoning in this comparison, averaging 59 versus 56.7. Inside this category, LongBench v2 is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for agentic tasks in this comparison, averaging 50.5 versus 41.1. Inside this category, OSWorld-Verified is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for multimodal and grounded tasks in this comparison, averaging 75.1 versus 48.3. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for instruction following in this comparison, averaging 91.9 versus 78. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Mistral 8x7B or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for multilingual tasks in this comparison, averaging 81 versus 72.1. Inside this category, MMLU-ProX is the benchmark that creates the most daylight between them.

Last updated: March 31, 2026

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