BenchLeader

Gemini 3.6 Flash vs Gemini 4 Argon

Verdict
  • Gemini 4 Argon (high) leads on quality: 70.0 vs 60.4.
  • Gemini 3.6 Flash (high) is stronger in long context, multimodal.
  • Gemini 4 Argon (high) is stronger in agents & tools, coding, composite, human preference, knowledge, maths, reasoning.
  • Gemini 3.6 Flash (high) is 2.7× cheaper ($1.50 vs $4.00 per 1M blended).
MetricGemini 3.6 Flash (high)Gemini 4 Argon (high)
BenchLeader Index60.470.0
Agents & tools score52.067.5
Coding score57.272.1
Composite score57.089.2
Human preference score67.973.2
Knowledge score65.775.7
Long context score65.265.0
Maths score60.071.9
Multimodal score65.5–
Reasoning score62.882.0
Blended price $/M$1.50$4.00
Output speed197 tok/s–
Time to first answer13.7 s–
Context window1.0M1M
GPQA Diamond94.1%–
FrontierMath Tiers 1–359.0%–
FrontierMath Tier 421.9%–
OTIS Mock AIME94.2%–
SimpleQA Verified66.2%–
SciCode52.7%61.8%
WeirdML56.1%–
LMArena Text14821525
LMArena Hard Prompts15011551
LMArena Coding15181562
LMArena WebDev15381678
LMArena Vision1298–
LMArena Agent-7.89.3
LiveBench73.6%–
LiveBench Reasoning85.2%–
LiveBench Coding77.9%–
LiveBench Agentic Coding43.4%–
LiveBench Mathematics86.4%–
LiveBench Data Analysis63.0%–
LiveBench Language83.9%–
LiveBench Instruction Following75.4%–
AA Intelligence Index v4.3.234.052.6
AA-LCR80.0%79.7%
MMMU-Pro83.2%–
AA-Omniscience22.142.4
GPQA Diamond (AA)92.8%–
Humanity's Last Exam (AA)40.8%57.1%
SciCode (AA)53.4%61.8%
LiveCodeBench88.1%–
MMLU-Pro89.3%–
IOI35.1%100.0%
LegalBench86.7%88.3%
CorpFin63.3%–
TaxEval74.9%–
Terminal-Bench 2.1 (Vals)73.8%–
SWE-bench (Vals)79.6%–
GPQA Diamond (Vals)93.4%–
Vals Index–68.9
ARC-AGI-191.2%–
ARC-AGI-260.4%–
CritPt10.6%27.1%
GDPval-AA v2.139.1%56.3%
τ³-Banking (AA)29.9%–
BioMysteryBench58.5%76.3%
Code Migration30.9%68.2%
CUA-bench–4.8%
CyberBench45.4%77.9%
Excel Modeling Benchmark65.4%75.2%
Finance Agent v256.3%65.4%
Harvey's Legal Agent Benchmark3.3%19.6%
Legal Research Bench25.0%54.8%
MedCode53.1%58.8%
MedScribe79.7%87.4%
MMMU-Pro (Vals)88.4%–
MortgageTax67.6%–
MysteryMechanism–45.5%
ProgramBench0.0%2.5%
Public Benefits Bench56.6%69.8%
SAGE48.7%53.6%
SREBench–44.3%
Tax Agent Bench49.9%76.2%
Terminal-Bench 4.0 (Vals)–57.6%
Terminal-Bench Science4.3%44.3%
Vals Multimodal Index65.1%–
Vibe Code Bench v1.164.0%91.9%
LMArena Maths15031528
LMArena Creative Writing14711519
LMArena Instruction Following14721529
LMArena Multi-turn14871553
LMArena Longer Queries14851545
LMArena Document1453–
Chess Puzzles40.0%–
Mystery Game Puzzles30.0%–
DeepSWE v1.146.7%–
LMCA44.9%–
DTBench95.5%–
ALE-Bench715.5–
GDP.pdf14.0%–
FrontierSWE–55.0%
Terminal-Bench 4.0 (AA)7.1%57.1%
Terminal-Bench 2.1 (AA)77.5%–
AutomationBench–77.5%
GDP.pdf–21.8%
AA-Omniscience: accuracy50.0%49.9%
AA-Omniscience: non-hallucination44.4%84.9%
AA-Briefcase v1.1–1488

Data as of 2026-10-11. Best configuration of each model; every score links to its source on the model pages.

Gemini 3.6 Flash vs Gemini 4 Argon: questions

Is Gemini 3.6 Flash better than Gemini 4 Argon?
Gemini 4 Argon (high) leads on quality: 70.0 vs 60.4. The BenchLeader Index combines every independent quality benchmark; Gemini 4 Argon (high) is ahead overall as of 2026-10-11, but check the category scores for your use.
Is Gemini 3.6 Flash better than Gemini 4 Argon for coding?
Gemini 4 Argon scores higher in coding (72 vs 57 on the category index, where 50 is average).
Is Gemini 3.6 Flash better than Gemini 4 Argon for agentic tasks?
Gemini 4 Argon scores higher in agentic tasks (68 vs 52 on the category index, where 50 is average).
Which is cheaper, Gemini 3.6 Flash or Gemini 4 Argon?
Gemini 3.6 Flash is cheaper: $1.50 against $4.00 per million tokens, blended at three input tokens per output token.
Which has the larger context window?
Gemini 3.6 Flash accepts more context: 1.0M against 1M tokens.