Gemini 3 Flash vs Qwen3.6 Plus

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

Agentic
Coding
Multimodal & Grounded
Reasoning
Knowledge
Instruction Following
Multilingual
Mathematics

Gemini 3 Flash· Qwen3.6 Plus

Quick Verdict

Pick Qwen3.6 Plus if you want the stronger benchmark profile. Gemini 3 Flash only becomes the better choice if reasoning is the priority or you would rather avoid the extra latency and token burn of a reasoning model.

Qwen3.6 Plus has the cleaner overall profile here, landing at 69 versus 66. It is a real lead, but still close enough that category-level strengths matter more than the headline number.

Qwen3.6 Plus's sharpest advantage is in coding, where it averages 64.9 against 45. The single biggest benchmark swing on the page is SWE-bench Verified, 44% to 78.8%. Gemini 3 Flash does hit back in reasoning, so the answer changes if that is the part of the workload you care about most.

Gemini 3 Flash is also the more expensive model on tokens at $0.50 input / $3.00 output per 1M tokens, versus $0.00 input / $0.00 output per 1M tokens for Qwen3.6 Plus. That is roughly Infinityx on output cost alone. Qwen3.6 Plus is the reasoning model in the pair, while Gemini 3 Flash 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.

Operational tradeoffs

Price$0.50 / $3.00Free*
Speed159 t/sN/A
TTFT1.19sN/A
Context1M1M

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.

BenchmarkGemini 3 FlashQwen3.6 Plus
AgenticQwen3.6 Plus wins
Terminal-Bench 2.056%61.6%
BrowseComp66%
OSWorld-Verified53%62.5%
Claw-Eval47.1%58.7%
QwenClawBench57.2%
QwenWebBench1502
TAU3-Bench70.7%
VITA-Bench44.3%
DeepPlanning41.5%
Toolathlon39.8%
MCP Atlas48.2%
MCP-Tasks74.1%
WideResearch74.3%
CodingQwen3.6 Plus wins
HumanEval62%
SWE-bench Verified44%78.8%
LiveCodeBench36%
SWE-bench Pro44%56.6%
SWE-Rebench52.5%
SWE Multilingual73.8%
LiveCodeBench v687.1%
NL2Repo37.9%
Multimodal & GroundedGemini 3 Flash wins
MMMU-Pro80%78.8%
OfficeQA Pro79%
MMMU86.0%
RealWorldQA85.4%
OmniDocBench 1.591.2%
Video-MME (with subtitle)87.8%
Video-MME (w/o subtitle)84.2%
MathVision88.0%
We-Math89.0%
DynaMath88.0%
MStar83.3%
SimpleVQA67.3%
ChatCVQA81.5%
MMLongBench-Doc62.0%
CC-OCR83.4%
AI2D_TEST94.4%
CountBench97.6%
RefCOCO (avg)93.5%
ODINW1351.8%
ERQA65.7%
VideoMMMU84.0%
MLVU (M-Avg)86.7%
ScreenSpot Pro68.2%
ReasoningGemini 3 Flash wins
MuSR65%
BBH84%
LongBench v275%62%
MRCRv276%
AI-Needle68.3%
KnowledgeQwen3.6 Plus wins
MMLU70%
GPQA69%90.4%
SuperGPQA67%71.6%
MMLU-Pro72%88.5%
HLE6%28.8%
FrontierScience65%
SimpleQA67%
MMLU-Redux94.5%
C-Eval93.3%
Instruction FollowingQwen3.6 Plus wins
IFEval85%94.3%
IFBench74.2%
MultilingualQwen3.6 Plus wins
MGSM85%
MMLU-ProX78%84.7%
NOVA-6357.9%
INCLUDE85.1%
PolyMath77.4%
VWT2k-lite84.3%
MAXIFE88.2%
Mathematics
AIME 202370%
AIME 202472%
AIME 202571%
HMMT Feb 202366%
HMMT Feb 202468%
HMMT Feb 202567%
BRUMO 202569%
MATH-50080%
AIME2695.3%
HMMT Feb 202596.7%
HMMT Nov 202594.6%
HMMT Feb 202687.8%
MMAnswerBench83.8%
Frequently Asked Questions (8)

Which is better, Gemini 3 Flash or Qwen3.6 Plus?

Qwen3.6 Plus is ahead overall, 69 to 66. The biggest single separator in this matchup is SWE-bench Verified, where the scores are 44% and 78.8%.

Which is better for knowledge tasks, Gemini 3 Flash or Qwen3.6 Plus?

Qwen3.6 Plus has the edge for knowledge tasks in this comparison, averaging 66 versus 54. Inside this category, HLE is the benchmark that creates the most daylight between them.

Which is better for coding, Gemini 3 Flash or Qwen3.6 Plus?

Qwen3.6 Plus has the edge for coding in this comparison, averaging 64.9 versus 45. Inside this category, SWE-bench Verified is the benchmark that creates the most daylight between them.

Which is better for reasoning, Gemini 3 Flash or Qwen3.6 Plus?

Gemini 3 Flash has the edge for reasoning in this comparison, averaging 72.7 versus 62. Inside this category, LongBench v2 is the benchmark that creates the most daylight between them.

Which is better for agentic tasks, Gemini 3 Flash or Qwen3.6 Plus?

Qwen3.6 Plus has the edge for agentic tasks in this comparison, averaging 62 versus 57.5. Inside this category, Claw-Eval is the benchmark that creates the most daylight between them.

Which is better for multimodal and grounded tasks, Gemini 3 Flash or Qwen3.6 Plus?

Gemini 3 Flash has the edge for multimodal and grounded tasks in this comparison, averaging 79.6 versus 78.8. Inside this category, MMMU-Pro is the benchmark that creates the most daylight between them.

Which is better for instruction following, Gemini 3 Flash or Qwen3.6 Plus?

Qwen3.6 Plus has the edge for instruction following in this comparison, averaging 94.3 versus 85. Inside this category, IFEval is the benchmark that creates the most daylight between them.

Which is better for multilingual tasks, Gemini 3 Flash or Qwen3.6 Plus?

Qwen3.6 Plus has the edge for multilingual tasks in this comparison, averaging 84.7 versus 80.5. Inside this category, MMLU-ProX is the benchmark that creates the most daylight between them.

Last updated: April 2, 2026

Weekly LLM Benchmark Digest

Get notified when new models drop, benchmark scores change, or the leaderboard shifts. One email per week.

Free. No spam. Unsubscribe anytime. We only store derived location metadata for consent routing.