Grok 3 [Beta] 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

Grok 3 [Beta]· Qwen3.5-35B-A3B

Quick Verdict

Pick Qwen3.5-35B-A3B if you want the stronger benchmark profile. Grok 3 [Beta] 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 43. 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 34.4. The single biggest benchmark swing on the page is SWE-bench Verified, 19% to 69.2%.

Qwen3.5-35B-A3B is the reasoning model in the pair, while Grok 3 [Beta] 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 128K for Grok 3 [Beta].

Operational tradeoffs

ProviderxAIAlibaba
PricePricing unavailableFree*
SpeedN/AN/A
TTFTN/AN/A
Context128K262K

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.

BenchmarkGrok 3 [Beta]Qwen3.5-35B-A3B
AgenticQwen3.5-35B-A3B wins
Terminal-Bench 2.032%40.5%
BrowseComp41%61%
OSWorld-Verified36%54.5%
tau2-bench81.2%
CodingQwen3.5-35B-A3B wins
HumanEval34%
SWE-bench Verified19%69.2%
LiveCodeBench57%74.6%
SWE-bench Pro21%
Multimodal & GroundedQwen3.5-35B-A3B wins
MMMU-Pro40%75.1%
OfficeQA Pro47%
ReasoningQwen3.5-35B-A3B wins
MuSR38%
BBH62%
LongBench v253%59%
MRCRv252%
KnowledgeQwen3.5-35B-A3B wins
MMLU42%
GPQA75.4%84.2%
SuperGPQA39%63.4%
MMLU-Pro79.9%85.3%
HLE3%
FrontierScience40%
SimpleQA43.6%
Instruction FollowingQwen3.5-35B-A3B wins
IFEval67%91.9%
MultilingualQwen3.5-35B-A3B wins
MGSM60%
MMLU-ProX58%81%
Mathematics
AIME 202342%
AIME 202452.2%
AIME 202543%
HMMT Feb 202338%
HMMT Feb 202440%
HMMT Feb 202539%
BRUMO 202541%
MATH-50059%
Frequently Asked Questions (8)

Which is better, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B is ahead overall, 68 to 43. The biggest single separator in this matchup is SWE-bench Verified, where the scores are 19% and 69.2%.

Which is better for knowledge tasks, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for knowledge tasks in this comparison, averaging 79.3 versus 44.9. Inside this category, SuperGPQA is the benchmark that creates the most daylight between them.

Which is better for coding, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for coding in this comparison, averaging 72.6 versus 34.4. Inside this category, SWE-bench Verified is the benchmark that creates the most daylight between them.

Which is better for reasoning, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for reasoning in this comparison, averaging 59 versus 48.7. Inside this category, LongBench v2 is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for agentic tasks in this comparison, averaging 50.5 versus 35.7. Inside this category, BrowseComp is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for multimodal and grounded tasks in this comparison, averaging 75.1 versus 43.2. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for instruction following in this comparison, averaging 91.9 versus 67. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Grok 3 [Beta] or Qwen3.5-35B-A3B?

Qwen3.5-35B-A3B has the edge for multilingual tasks in this comparison, averaging 81 versus 58.7. Inside this category, MMLU-ProX is the benchmark that creates the most daylight between them.

Last updated: March 31, 2026

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